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The Sensata ATR20 product family, including the ATR20-W-63S-B1-N-15.0A-0, offers single-pole, thermally operated overload protection with a reliable, trip-free snap-acting mechanism. This circuit breaker is rated for 15A at 250VAC (inductive) or 50VDC (resistive).
Key specifications include a maximum breaking capacity of 60A for currents above 6A, and 8x In for currents below 6A. It has a conditional short circuit capacity of 1000A at 125/250VAC and 50VDC. The device operates with a thermal tripping method and features a push-to-reset actuator.
Designed for general industrial applications, the ATR20 series supports a wide protection range from 0.1 to 16.0 Amps. It is RoHS3 compliant and has an MSL rating of 1. The breaker is suitable for panel mounting and has an operational life of 1000 cycles at 2x In.
With a maximum operating temperature of 60°C ambient, this circuit protector ensures reliable performance in various environments. It also meets applicable approvals including UL 1077, CSA 22.2 No. 235-04, and TÜV EN 60934.
| 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.
It is rated for 250 VAC and 50 VDC.
The maximum operating temperature is 60°C ambient.
Yes, it is RoHS3 Compliant.