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The E-T-A 1170-21-D91-15A is a compact, single-pole thermal circuit breaker designed for reliable circuit protection. It features a push-to-reset actuator and a snap-action mechanism for quick and safe operation.
This circuit breaker is rated for a maximum voltage of 58VDC and a current of 15A, with a typical operating voltage of 48VDC. It is designed for holder mounting and offers a degree of protection of IP40.
Environmental specifications include an operating temperature range of -40°C to 85°C, and it has passed stringent vibration, shock, corrosion, and humidity tests according to IEC standards. The breaker has an interrupting capacity of 2000A.
Typical applications include extra-low voltage wiring systems on vehicles and marine craft. The 1170 series is available in various current ratings and terminal types, with this specific model featuring blade terminals for automotive fuse blocks.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 15A.
The maximum operating voltage is 58VDC.
It has a push-to-reset actuator.
The mounting type is holder.
The operating temperature range is -40°C to 85°C.
The degree of protection is IP40.