DA1-B0-24-420-121-D
Littelfuse Inc.
The Littelfuse Inc. DA1-B0-24-420-121-D is a single-pole circuit breaker designed for DIN rail mounting. It features a magnetic hydraulic delay trip mechanism.
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This Littelfuse Inc. DA1-B0-42-420-122-D is a single-pole circuit breaker designed for reliable circuit protection. It utilizes a magnetic (hydraulic delay) mechanism for its tripping action.
The breaker has a current rating of 2 Amperes and a voltage rating of 277 Volts. It is designed for mounting on a DIN rail, making it suitable for various industrial and electrical panel applications.
Key specifications include a lever actuator and no illumination. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is REACH Unaffected.
| 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 2A.
The voltage rating is 277V.
It is a Magnetic (Hydraulic Delay) breaker type.
It has 1 pole.
The mounting type is DIN Rail.