ABB – 1SAR700003R0006 – C510.03-K Temperature Monitoring Relay, 0–200 °C

The ABB SARR (C.‑K) is a DIN‑rail mountable temperature monitoring relay designed to protect systems from over‑ or under‑temperature in a range of industrial and HVAC applications. It supports a single PT sensor and provides adjustable alarm thresholds for fine-tuned thermal safety.

Key Features:

• Model / Part No.: C.‑K (SARR)  

• Control Voltage: – VAC, / Hz

• Temperature Range: …+ °C via PT sensor  

• Outputs:  × SPDT (change-over) contacts,  A @  VAC

• Sensor Input: PT, - or -wire

• Adjustments: Front-panel dials for Threshold & ; configurable hysteresis and trip delay

• Indications: LEDs for power and alarm status

• Mounting: . mm DIN-rail housing; IP enclosure

• Dimensions: ~ × . ×  mm

• Certifications & Safety: IEC/EN --, UL-listed with  kV impulse test rating