• Mitsubishi Electric MSOL(D)-N220 Mechanically Latched Magnetic Starter
1 1

Mitsubishi Electric MSO-N220SR Saturable Reactor Magnetic Starter

Mitsubishi Electric MSO-N220SR Saturable Reactor Magnetic Starter

The Mitsubishi Electric MSO-N220SR is an MS-T/N series open-type magnetic starter with a saturable-reactor thermal overload relay for motors with long starting times.

Key features

  • Combines an S-N220 contactor with a TH-N220RHSR saturable-reactor thermal overload relay
  • Saturable reactor limits heater current above approx. 200% so long starting does not cause nuisance tripping
  • For motors with long acceleration (high-inertia loads) and intermittent duty, starting current 5-8x FLC
  • Rated AC-3 capacity 55 / 110 / 132 kW at 220/440/550V; Ith 260 A
  • Heater designations 82A-180A; coils AC48V, AC100V, AC200V, AC300V, AC400V, AC500V

Specifications

Series MS-T/N
Frame N220
Construction Open type
Rated capacity AC-3 (200/400/500V) 55/110/132 kW
Rated current AC-3 (220/440/550V) 220/220/200 A
Auxiliary contacts 2a2b
Coil type AC operated (50/60Hz)
Thermal relay TH-N220RHSR
Model MSO-N220SR
Source Mitsubishi Electric MS-T/N Series catalogue (Korea ed.), p. 114-115, 41, 125-127, 140
MSO-N220SR 82A AC48V Heater: 82A | Setting range: 65-100A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 82A AC100V Heater: 82A | Setting range: 65-100A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 82A AC200V Heater: 82A | Setting range: 65-100A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 82A AC300V Heater: 82A | Setting range: 65-100A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 82A AC400V Heater: 82A | Setting range: 65-100A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 82A AC500V Heater: 82A | Setting range: 65-100A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 105A AC48V Heater: 105A | Setting range: 85-125A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 105A AC100V Heater: 105A | Setting range: 85-125A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 105A AC200V Heater: 105A | Setting range: 85-125A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 105A AC300V Heater: 105A | Setting range: 85-125A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 105A AC400V Heater: 105A | Setting range: 85-125A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 105A AC500V Heater: 105A | Setting range: 85-125A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 125A AC48V Heater: 125A | Setting range: 100-150A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 125A AC100V Heater: 125A | Setting range: 100-150A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 125A AC200V Heater: 125A | Setting range: 100-150A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 125A AC300V Heater: 125A | Setting range: 100-150A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 125A AC400V Heater: 125A | Setting range: 100-150A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 125A AC500V Heater: 125A | Setting range: 100-150A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 150A AC48V Heater: 150A | Setting range: 120-180A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 150A AC100V Heater: 150A | Setting range: 120-180A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 150A AC200V Heater: 150A | Setting range: 120-180A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 150A AC300V Heater: 150A | Setting range: 120-180A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 150A AC400V Heater: 150A | Setting range: 120-180A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 150A AC500V Heater: 150A | Setting range: 120-180A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 180A AC48V Heater: 180A | Setting range: 140-220A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 180A AC100V Heater: 180A | Setting range: 140-220A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 180A AC200V Heater: 180A | Setting range: 140-220A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 180A AC300V Heater: 180A | Setting range: 140-220A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 180A AC400V Heater: 180A | Setting range: 140-220A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 180A AC500V Heater: 180A | Setting range: 140-220A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
Magnetic StartersMitsubishi Electric
30 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

Mitsubishi Electric MSO-N220SR Saturable Reactor Magnetic Starter

Brand Mitsubishi Electric·Magnetic Starters

Available part numbers (30)

MSO-N220SR 82A AC48V, MSO-N220SR 82A AC100V, MSO-N220SR 82A AC200V, MSO-N220SR 82A AC300V, MSO-N220SR 82A AC400V, MSO-N220SR 82A AC500V, MSO-N220SR 105A AC48V, MSO-N220SR 105A AC100V, MSO-N220SR 105A AC200V, MSO-N220SR 105A AC300V + 20 more — see full table ↓

How to order

Send the Mitsubishi Electric part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
MSO-N220SR 82A AC48VHeater: 82A | Setting range: 65-100A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 82A AC100VHeater: 82A | Setting range: 65-100A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 82A AC200VHeater: 82A | Setting range: 65-100A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 82A AC300VHeater: 82A | Setting range: 65-100A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 82A AC400VHeater: 82A | Setting range: 65-100A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 82A AC500VHeater: 82A | Setting range: 65-100A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 105A AC48VHeater: 105A | Setting range: 85-125A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 105A AC100VHeater: 105A | Setting range: 85-125A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 105A AC200VHeater: 105A | Setting range: 85-125A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 105A AC300VHeater: 105A | Setting range: 85-125A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 105A AC400VHeater: 105A | Setting range: 85-125A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 105A AC500VHeater: 105A | Setting range: 85-125A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 125A AC48VHeater: 125A | Setting range: 100-150A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 125A AC100VHeater: 125A | Setting range: 100-150A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 125A AC200VHeater: 125A | Setting range: 100-150A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 125A AC300VHeater: 125A | Setting range: 100-150A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 125A AC400VHeater: 125A | Setting range: 100-150A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 125A AC500VHeater: 125A | Setting range: 100-150A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 150A AC48VHeater: 150A | Setting range: 120-180A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 150A AC100VHeater: 150A | Setting range: 120-180A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 150A AC200VHeater: 150A | Setting range: 120-180A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 150A AC300VHeater: 150A | Setting range: 120-180A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 150A AC400VHeater: 150A | Setting range: 120-180A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 150A AC500VHeater: 150A | Setting range: 120-180A | Coil: AC500V | Coil rating: 460-550V 50/60Hz
MSO-N220SR 180A AC48VHeater: 180A | Setting range: 140-220A | Coil: AC48V | Coil rating: 48-50V 50/60Hz
MSO-N220SR 180A AC100VHeater: 180A | Setting range: 140-220A | Coil: AC100V | Coil rating: 100-127V 50/60Hz
MSO-N220SR 180A AC200VHeater: 180A | Setting range: 140-220A | Coil: AC200V | Coil rating: 200-240V 50/60Hz
MSO-N220SR 180A AC300VHeater: 180A | Setting range: 140-220A | Coil: AC300V | Coil rating: 260-350V 50/60Hz
MSO-N220SR 180A AC400VHeater: 180A | Setting range: 140-220A | Coil: AC400V | Coil rating: 380-440V 50/60Hz
MSO-N220SR 180A AC500VHeater: 180A | Setting range: 140-220A | Coil: AC500V | Coil rating: 460-550V 50/60Hz

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Relays & Switches →