Omron K8AK-AW Single-phase Overcurrent/Undercurrent Relay (Simultaneous, 2mA~200A AC/DC)

OMRON K8AK-AW Series single-phase relay for simultaneous overcurrent and undercurrent monitoring.

Key features

K8AK-AW1: 2mA~500mA
K8AK-AW2: 0.1A~5A
K8AK-AW3: 10~200A AC (requires K8AC-CT200L CT)
Power supply: 24 VAC/DC or 100~240 VAC
Relay output

K8AK-AW1 24 VAC/DC		K8AK-AW AW1 24 VAC/DC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 2~20mA / 10~100mA / 50~500mA AC/DC \| Power Supply: 24 VAC/DC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring
K8AK-AW1 100-240 VAC		K8AK-AW AW1 100~240 VAC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 2~20mA / 10~100mA / 50~500mA AC/DC \| Power Supply: 100~240 VAC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring
K8AK-AW2 24 VAC/DC		K8AK-AW AW2 24 VAC/DC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 0.1~1A / 0.5~5A AC/DC \| Power Supply: 24 VAC/DC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Commercially available CT (0~1A or 0~5A) compatible
K8AK-AW2 100-240 VAC		K8AK-AW AW2 100~240 VAC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 0.1~1A / 0.5~5A AC/DC \| Power Supply: 100~240 VAC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Commercially available CT compatible
K8AK-AW3 24 VAC/DC		K8AK-AW AW3 24 VAC/DC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 10~100A / 20~200A AC \| Power Supply: 24 VAC/DC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Requires K8AC-CT200L CT (included in this family)
K8AK-AW3 100-240 VAC		K8AK-AW AW3 100~240 VAC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 10~100A / 20~200A AC \| Power Supply: 100~240 VAC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Requires K8AC-CT200L CT (included in this family)
K8AC-CT200L		Current Transformer for K8AK-AW3 10~200A \| Type: Current Transformer (CT) \| Input Range: 10~100A AC / 20~200A AC \| Compatible Relay: K8AK-AW3 (required, direct input not possible)

Monitoring RelaysOmron

7 product codes available in this family

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Omron K8AK-AW Single-phase Overcurrent/Undercurrent Relay (Simultaneous, 2mA~200A AC/DC)

Brand Omron·Monitoring Relays

Available part numbers (7)

K8AK-AW1 24 VAC/DC, K8AK-AW1 100-240 VAC, K8AK-AW2 24 VAC/DC, K8AK-AW2 100-240 VAC, K8AK-AW3 24 VAC/DC, K8AK-AW3 100-240 VAC, K8AC-CT200L

How to order

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Product codes & specifications

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RFQ List (0)

	Product code	Spec
	K8AK-AW1 24 VAC/DC	K8AK-AW AW1 24 VAC/DC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 2~20mA / 10~100mA / 50~500mA AC/DC \| Power Supply: 24 VAC/DC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring
	K8AK-AW1 100-240 VAC	K8AK-AW AW1 100~240 VAC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 2~20mA / 10~100mA / 50~500mA AC/DC \| Power Supply: 100~240 VAC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring
	K8AK-AW2 24 VAC/DC	K8AK-AW AW2 24 VAC/DC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 0.1~1A / 0.5~5A AC/DC \| Power Supply: 24 VAC/DC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Commercially available CT (0~1A or 0~5A) compatible
	K8AK-AW2 100-240 VAC	K8AK-AW AW2 100~240 VAC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 0.1~1A / 0.5~5A AC/DC \| Power Supply: 100~240 VAC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Commercially available CT compatible
	K8AK-AW3 24 VAC/DC	K8AK-AW AW3 24 VAC/DC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 10~100A / 20~200A AC \| Power Supply: 24 VAC/DC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Requires K8AC-CT200L CT (included in this family)
	K8AK-AW3 100-240 VAC	K8AK-AW AW3 100~240 VAC \| Type: Single-phase Overcurrent/Undercurrent Relay (simultaneous) \| Setting Range: 10~100A / 20~200A AC \| Power Supply: 100~240 VAC \| Output: Relay \| Mode: Overcurrent AND Undercurrent simultaneous monitoring \| Note: Requires K8AC-CT200L CT (included in this family)
	K8AC-CT200L	Current Transformer for K8AK-AW3 10~200A \| Type: Current Transformer (CT) \| Input Range: 10~100A AC / 20~200A AC \| Compatible Relay: K8AK-AW3 (required, direct input not possible)

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Omron K8AK-AW Single-phase Overcurrent/Undercurrent Relay (Simultaneous, 2mA~200A AC/DC)