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This E-T-A 1170-21-D91-5A is a compact, single-pole, thermal circuit breaker. It is designed for extra-low voltage wiring systems found in vehicles and marine craft. The breaker incorporates a push-to-reset, tease-free, trip-free, snap-action mechanism with a manual release.
Key electrical specifications include a current rating of 5A and a rated voltage of up to 48VDC, with a maximum operating voltage of 58VDC. The interrupting capacity is rated at 2000A. The breaker operates within an ambient temperature range of -40°C to 85°C.
Mounting is via a holder, and it features blade terminals for plug-in applications, compliant with DIN 72581 part 3. The device has a degree of protection of IP40 for the operating area and IP00 for the terminal area. It is built to withstand vibration up to 10g and shock up to 50g.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 48VDC.
The current rating is 5A.
It has a push-to-reset actuator.
-40°C to 85°C.
It has an interrupting capacity of 2000A.
It uses a plug-in mounting style with blade terminals.
RoHS3 compliance status is unverified.