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ABB 1SVR730700R2200 Thermostor Motor Protection Relay

The ABB CM-MSS.23S thermistor motor protection relay is a critical component for safeguarding electric motors from overheating. It operates with a rated control supply voltage of 110-130 V AC or 220-240 V AC and features a 2 c/o (SPDT) output rated at 250 V / 4 A. The relay utilizes a single sensor circuit to monitor PTC temperature sensors, functioning according to the closed-circuit principle. A key feature is the ability to reset the relay automatically, manually, or remotely after the fault condition is removed. The device incorporates screw connection technology with double-chamber cage connection terminals and offers a sealable transparent cover for enhanced security. It is suitable for a wide range of industrial applications where reliable motor protection is essential.

Authorized Distributors
Source:Newark
Part No:1SVR730700R2200
Stock:5
Inv Date:06-01-2026
Price: Unit price: $190.34
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Part No:1SVR730700R2200
Stock:0
Inv Date:06-02-2026
Price: Unit price: $166.02
Buy/RFQ:
Part No:1SVR730700R2200
Stock:40
Inv Date:06-01-2026
Price: Unit price: $199.68
Buy/RFQ:

ABB 1SVR730700R2200 Thermostor Motor Protection Relay Specifications:

  • Extended Product Type: CM-MSS.23S
  • Product ID: 1SVR730700R2200
  • EAN: 4013614496691
  • Minimum Order Quantity: 1 piece
  • Customs Tariff Number: 85364900
  • Product Net Width: 22.5 mm
  • Product Net Height: 85.6 mm
  • Product Net Depth / Length: 103.7 mm
  • Product Net Weight: 0.174 kg
  • Rated Control Supply Voltage (Us): 110 ... 130 V AC, 220 ... 240 V AC
  • Output: 2 c/o (SPDT) contacts
  • Terminal Type: Screw Terminals
  • Rated Operational Current AC-12 (Ie): (230 V) 4 A
  • Rated Operational Current AC-15 (Ie): (230 V) 3 A
  • Rated Operational Current DC-12 (Ie): (24 V) 4 A
  • Rated Operational Current DC-13 (Ie): (24 V) 2 A
  • Minimum Switching Capacity: 24 V, 10 mA
  • Rated Insulation Voltage (Ui): Measuring Circuit / Output Circuit 300 V, Output Circuit 1 / Output Circuit 2 300 V, Supply Circuit / Measuring Circuit 300 V, Supply Circuit / Output Circuit 300 V
  • Rated Impulse Withstand Voltage (Uimp): Output Circuit 1 / Output Circuit 2 4 kV, Output Circuit 4 kV
  • Degree of Protection: Housing IP50, Terminals IP20
  • Overvoltage Category: III
  • Pollution Degree: 3
  • Short-Circuit Protective Devices: Output Circuit NC - F Type Fuses 10 A, Output Circuit NO - F Type Fuses 10 A
  • Electrical Durability: AC-12 100000 cycle
  • Mechanical Durability: 30000000 cycle
  • Connecting Capacity: Flexible 1x 0.5 ... 2.5 mm², Flexible 2x 0.5 ... 1.5 mm², Rigid 1x 0.5 ... 4 mm², Rigid 2x 0.5 ... 2.5 mm²
  • Tightening Torque: 0.6 ... 0.8 N·m
  • Wire Stripping Length: 8 mm
  • Mounting Position: Any
  • Mounting on DIN Rail: TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715, TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
  • Standards: CAN/CSA C22.2 No.14, EN 50581, IEC/EN 60947-5-1, IEC/EN 60947-8, UL 508
  • Ambient Air Temperature (Operation): -25 ... +60 °C
  • Ambient Air Temperature (Storage): -40 ... +85 °C
  • Maximum Operating Voltage UL/CSA: Output Circuit 300 V AC
  • Contact Rating UL/CSA: B300
  • Connecting Capacity UL/CSA: Flexible 1x 18-14 AWG, Flexible 2x 18-16 AWG, Rigid 1x 20-12 AWG, Rigid 2x 20-14 AWG
  • Tightening Torque UL/CSA: 7.08 in·lb

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ABB

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