ABB 1SVR730830R0300 Voltage Monitoring Relay The ABB CM-EFS.2S voltage monitoring relay is a versatile device used in industrial applications to monitor voltage levels and protect equipment from over- or undervoltage conditions. It offers a wide range of features including adjustable time delays, selectable operating principles (ON/OFF delay, open/closed circuit), and multiple measuring ranges (3-30V, 6-60V, 30-300V, 60-600V). The relay's screw connection technology and double-chamber cage connection terminals ensure secure and reliable connections. It is suitable for applications in motor protection, power supply monitoring, and general automation systems.
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Part No: 1SVR730830R0300
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Inv Date: 06-02-2026
Price: Unit price: $300.06
Part No: 1SVR730830R0300
Stock: 1
Inv Date: 06-01-2026
Price: Unit price: $403.76
Part No: 1SVR730830R0300
Stock: 4
Inv Date: 06-01-2026
Price: Unit price: $279.05
Part No: 1SVR730830R0300
Stock: 4
Inv Date: 06-01-2026
Price: Unit price: $279.05
ABB 1SVR730830R0300 Voltage Monitoring Relay Specifications: Extended Product Type: CM-EFS.2S Product ID: 1SVR730750R0400 EAN: 4016779852128 Catalog Description: CM-EFS.2S Voltage monitoring relay 2c/o, B-C=3-600VRMS, 24-240VAC/DC Long Description: The CM-EFS.2S is a single-functional voltage monitoring relay from the CM single-phase monitors range. Minimum Order Quantity: 1 piece Customs Tariff Number: 85364900 Package Level 1 Width: 97 mm Package Level 1 Height: 109 mm Package Level 1 Length: 30 mm Package Level 1 Gross Weight: 0.179 kg Package Level 1 Units: 1piece Product Net Depth: 103.7 mm Product Net Height: 85.6 mm Product Net Weight: 0.157 kg Product Net Width: 22.5 mm Measuring Range: 3 ... 30 V, 6 ... 60 V, 30 ... 300 V, 60 ... 600 V Rated Control Supply Voltage (Us): 24 ... 240 V AC/DC Rated Frequency (f): 50 Hz, 60 Hz, DC Hz Output: 2 x 1 c/o or 1 x 2 c/o contacts; operating principle selectable Time Range: 0 s or 0.1-30 s tripping delay (ON or OFF) Terminal Type: Screw Terminals Rated Operational Current AC-12 (230 V): 4 A Rated Operational Current AC-15 (230 V): 3 A Rated Operational Current DC-12 (24 V): 4 A Rated Operational Current DC-13 (24 V): 2 A Minimum Switching Capacity: 24 V, 10 mA Rated Insulation Voltage (Ui): Measuring Circuit / Output Circuit 600 V, Output Circuit 1 / Output Circuit 2 250 V, Supply Circuit / Measuring Circuit 600 V, Supply Circuit / Output Circuit 250 V Rated Impulse Withstand Voltage (Uimp): Measuring Circuit / Output Circuit 6 kV, Output Circuit 1 / Output Circuit 2 4 kV, Supply Circuit / Measuring Circuit 6 kV, Supply Circuit / 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 with Ferrule 1x 0.5 ... 2.5 mm², Flexible with Ferrule 2x 0.5 ... 1.5 mm², Flexible with Insulated Ferrule 1x 0.5 ... 2.5 mm², Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm², 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: EN 50178, IEC/EN 60255-27, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508, CAN/CSA C22.2 No.14 Function: Over- and undervoltage monitoring Ambient Air Temperature (Operation): -20 ... +60 °C Ambient Air Temperature (Storage): -40 ... +85 °C 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 Maximum Operating Voltage (UL/CSA): Output Circuit 300 V AC E-nummer: 3860615 ETIM 4: EC001438 - Voltage monitoring relay ETIM 5: EC001438 - Voltage monitoring relay ETIM 6: EC001438 - Voltage monitoring relay eClass: 7.0 27371801 Object Classification Code: B Buy the 1SVR730830R0300 ABB Voltage Monitoring Relay | myMectronic Purchase the ABB 1SVR730830R0300 CM-EFS.2S voltage monitoring relay securely and conveniently online.
Buy Now Frequently Asked Questions Where can I buy ABB 1SVR730830R0300? You can click on the BUY or RFQ button to purchase 1SVR730830R0300 from an authorized ABB distributor.
How do I troubleshoot issues or seek technical support for part 1SVR730830R0300? You can download the 1SVR730830R0300 datasheet or visit the ABB website for support.
Who is the manufacturer of 1SVR730830R0300? ABB
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