Product Description

ABB 1SVR550107R4100 Time Relay

The ABB 1SVR550107R4100, part of the robust CT-ERE series, is a high-performance on-delay time relay designed for precise timing control in industrial automation systems. This compact timer features a highly adjustable time range of 0.3 to 30 seconds, making it ideal for a wide variety of delay applications. It offers flexible control supply voltage options, accommodating both AC 220-240V (50/60Hz) via terminals A1/A2 and AC/DC 24V (50/60Hz) via terminals A1/B1. The unit is equipped with 1 C/O (changeover) contact and features intuitive LED indicators to easily monitor power (U) and relay status (R). Engineered for quick and secure DIN rail mounting, this German-made relay complies with major international standards including IEC/EN 61812-1, IEC/EN 60947-5-1, and GB14048.5, ensuring exceptional reliability and safety for your electrical control panels.

Technical Specifications:

  • Brand: ABB

  • Model / Series: 1SVR550107R4100 / CT-ERE

  • Timer Function: On-Delay

  • Time Range: 0.3 s – 30 s

  • Control Supply Voltage: AC 220-240V 50/60Hz (A1/A2) / AC/DC 24V 50/60Hz (A1/B1)

  • Output Configuration: 1 C/O (Changeover) Contact

  • Rated Operational Current: AC-15 (230V) 3A / DC-13 (24V) 2A

  • Insulation & Impulse Voltage: Ui: 300V / Uimp: 4kV

  • Indicators: LED (U for Power, R for Relay Status)

  • Mounting: DIN Rail

  • Country of Origin: Made in Germany

ABB 1SVR550107R4100 Time Relay Description

ABB 1SVR550107R4100 Time Relay

Shop the ABB 1SVR550107R4100 CT-ERE On-Delay Time Relay. This premium industrial timer features a 0.3-30s adjustable time range, dual voltage supply (24V AC/DC or 220-240V AC), 1 C/O contact, and DIN rail mounting. Authentic German-engineered ABB relay for reliable automation and control panel integration.