ABB – 1SVR550107R4100 – CT-ERE ON-Delay Timer Relay, 0.3–30 s, 24–240 V AC/DC

The ABB CT‑ERE (SVRR) is a DIN-rail mounted electronic timer relay with ON-delay functionality. It supports a time range from . to seconds and accepts a wide input voltage of – V AC/DC. Designed for control automation, it includes one SPDT contact and LED indicators for operational status.

Key Features:

• Model: CT‑ERE

• Part Number: SVRR

• Function: ON-delay timing

• Time Range: . to seconds

• Supply Voltage: – V AC/DC

• Output Contact: C/O (SPDT),  A @  VAC

• Indicators: LED for power and relay status

• Mounting: . mm DIN-rail

• Housing Protection: IP (terminals), IP (front)

• Standards: IEC/EN ‑, UL , CE marked