• KACON KSR-N3 Three-phase Solid State Relay
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KACON KSR-N3 Three-phase Solid State Relay

KACON KSR-N3 Three-phase Solid State Relay

Compact panel-mount three-phase solid state relay with DC or AC control input for contactless switching of three-phase AC heater and resistive loads up to 80A.

Key features

  • Compact, lightweight body with large switching capacity
  • Bolt mounting
  • Terminal block protective cover for safety
  • Zero-cross switching as standard, random switching on request
  • LED input indicator

Specifications

Peak voltage (non-repetitive) 1,200 V
Leakage current 20 mA max.
Output ON voltage drop 1.6 V (RMS) max.
DC input 3-32 VDC (rated 5-24 VDC), OFF 3 V max., impedance 4 kΩ max., 25 mA max.
AC input 90-264 VAC (rated 100-240 VAC), OFF 50 V max., impedance 40 kΩ max., 14 mA max.
Response time 1/2 cycle + 1 ms max. (R type 1 ms max.)
Insulation resistance 100 MΩ at 500 VDC (input, output, case)
Withstand voltage 2,500 VAC for 1 min
Ambient operating conditions -30 to 80 °C (no condensation), 45-85% RH
Bolt tightening torque Input 0.05 Nm / Output 0.25 Nm
Mounting Bolt mounting
Approvals CE (IEC 60947-4-3), cULus, RoHS2
KACON KSR-N3 Three-phase Solid State Relay - reference 2
KSR-N3D10LZ Control input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20LZ Control input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30LZ Control input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40LZ Control input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60LZ Control input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80LZ Control input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D10LR Control input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20LR Control input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30LR Control input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40LR Control input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60LR Control input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80LR Control input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D10HZ Control input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20HZ Control input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30HZ Control input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40HZ Control input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60HZ Control input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80HZ Control input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D10HR Control input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20HR Control input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30HR Control input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40HR Control input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60HR Control input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80HR Control input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10LZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20LZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30LZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40LZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60LZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80LZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10LR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20LR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30LR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40LR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60LR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80LR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10HZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20HZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30HZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40HZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60HZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80HZ Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10HR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20HR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30HR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40HR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60HR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80HR Control input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
Solid State RelaysKACON
48 product codes available in this family
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KACON KSR-N3 Three-phase Solid State Relay

Brand KACON·Solid State Relays

Available part numbers (48)

KSR-N3D10LZ, KSR-N3D20LZ, KSR-N3D30LZ, KSR-N3D40LZ, KSR-N3D60LZ, KSR-N3D80LZ, KSR-N3D10LR, KSR-N3D20LR, KSR-N3D30LR, KSR-N3D40LR + 38 more — see full table ↓

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Product codes & specifications
KACON KSR-N3 Three-phase Solid State Relay - reference 2
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RFQ List (0)
Product codeSpec
KSR-N3D10LZControl input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20LZControl input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30LZControl input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40LZControl input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60LZControl input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80LZControl input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D10LRControl input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20LRControl input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30LRControl input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40LRControl input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60LRControl input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80LRControl input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D10HZControl input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20HZControl input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30HZControl input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40HZControl input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60HZControl input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80HZControl input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D10HRControl input: 3-32 VDC | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3D20HRControl input: 3-32 VDC | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3D30HRControl input: 3-32 VDC | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3D40HRControl input: 3-32 VDC | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3D60HRControl input: 3-32 VDC | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3D80HRControl input: 3-32 VDC | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10LZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20LZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30LZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40LZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60LZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80LZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10LRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20LRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 260A | Surge current 50Hz (10 ms): 250A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30LRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40LRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 420A | Surge current 50Hz (10 ms): 400A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60LRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80LRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-250VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10HZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20HZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30HZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40HZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60HZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80HZControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Zero-cross | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A10HRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 10A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 170A | Surge current 50Hz (10 ms): 160A | Required heatsink thermal resistance (40 °C): 0.60 °C/W
KSR-N3A20HRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 20A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 250A | Surge current 50Hz (10 ms): 240A | Required heatsink thermal resistance (40 °C): 0.30 °C/W
KSR-N3A30HRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 30A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.15 °C/W
KSR-N3A40HRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 40A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 370A | Surge current 50Hz (10 ms): 350A | Required heatsink thermal resistance (40 °C): 0.05 °C/W
KSR-N3A60HRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 60A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.10 °C/W
KSR-N3A80HRControl input: 90-264 VAC 50/60Hz (rated 100-240 VAC) | Rated load current: 80A | Load voltage: 24-480VAC 50/60Hz | Switching: Random (custom-made) | Surge current 60Hz (8.3 ms): 525A | Surge current 50Hz (10 ms): 500A | Required heatsink thermal resistance (40 °C): 0.05 °C/W

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