DA1-B0-12-640-161-C
Littelfuse Inc.
The Littelfuse Inc. DA1-B0-12-640-161-C is a single-pole magnetic circuit breaker. It features a 40A current rating and a 480V voltage rating.
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This Littelfuse Inc. DA1-B0-14-640-121-C is a single-pole circuit breaker with a current rating of 40A and a voltage rating of 480V. It utilizes a magnetic (hydraulic delay) tripping mechanism, providing reliable overcurrent protection.
The breaker is designed for easy installation on a DIN rail, making it suitable for various industrial and commercial electrical panel applications. The actuator type is a lever, allowing for manual operation.
Key specifications include a 40A current rating, 480V voltage rating, and a magnetic hydraulic delay type. It is approved by CSA and UL agencies. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1.
| 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 40A.
The voltage rating is 480V.
It is designed for DIN rail mounting.
It uses a Magnetic (Hydraulic Delay) mechanism.
This is a single pole circuit breaker.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.