SHT SM50L-125C/4200A 80A non-delay molded case leakage protection circuit breaker
Product parameters
| Product attributes | Attribute value | Filter product attributes |
|---|---|---|
| Brand: | SHT | |
| Series: | SM50L | |
| Appendix: | - | |
| How It Works: | Manual | |
| Frame Current: | 125A | |
| Tripping Mode: | Electromagnetic | |
| Protection Function: | I | |
| Wiring Method: | Front panel wiring | |
| Poles: | 4P | |
| Rated Voltage: | 400VAC | |
| Installation: | Fixed | |
| Trip Unit: | Instantaneous release | |
| Rated Current of Release: | 80A | |
| Breaking Capacity: | 35KA |
Series Overview
SM50L Series Molded Case Circuit Breakers with Adjustable Residual Current Protection (Earth Leakage Protection)
- The SM50L Series Molded Case Circuit Breakers (hereinafter referred to as circuit breakers) are part of the SM50L product line. They represent a new type of circuit breaker developed by our company utilizing international advanced design and manufacturing technology.
● Their rated insulation voltage is 800V. They are suitable for circuits with an AC frequency of 50Hz, a rated operational voltage up to 690V, and a rated operational current up to 800A. They are used for infrequent circuit switching and motor starting. The circuit breakers provide protection against overload, short-circuit, and under-voltage, safeguarding lines and power supply equipment from damage.
● This series features a compact structure, small size, high breaking capacity, and a complete range of internal and external accessories.
● This series possesses an isolation function.

Rachel
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