Description
Experience reliability and precision with our advanced auxiliary contacts designed for circuit breakers. With over 30 years of industry experience, we offer high-quality products at competitive prices, catering to dealers, wholesalers, and various clients seeking robust solutions. Our auxiliary contacts deliver comprehensive breaker-status indications during normal operation or post-fault scenarios. The multifunctional design ensures that a single type of contact provides all necessary indication functions. Whether you’re monitoring the ON/OFF status of the circuit breaker or identifying fault conditions, our systems excel in providing crucial information for operational safety and efficiency.
Specifications
| Function | Description |
|---|---|
| OF | Indicates the position of circuit breaker contacts (ON/OFF). |
| SD | Trip indication for overload, short-circuit, earth fault, voltage release, and push to trip. |
| SDE | Fault-trip indication for overload, short-circuit, and earth fault. |
| SDV | Indicates tripping due to earth fault, resets upon Vigi add-on reset. |
| Low-level versions | Capable of switching very low loads for PLC or electronic circuit control. |
Additional Information
Installation of OF, SD, SDE, and SDV functions is straightforward; the contacts clip into designated slots behind the circuit breaker’s front cover or the Vigi add-on for the SDV function. All contacts return to a de-energised state when the circuit breaker is reset, enhancing operational safety.
