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This Littelfuse Inc. circuit breaker, part number DB2-B0-44-620-121-D, is designed for reliable circuit protection. It operates with a 20A current rating and a 277V voltage rating, suitable for various electrical applications.
The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. It features a lever actuator for easy operation and is designed for DIN rail mounting, ensuring convenient installation in control panels and enclosures.
With 2 poles, this circuit breaker offers enhanced circuit isolation capabilities. It is approved by CSA, VDE, and UL, indicating compliance with relevant safety standards. The RoHS3 status is compliant, and the Moisture Sensitivity Level is 1 Unlimited.
| 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 20A.
The voltage rating is 277V.
It is a magnetic breaker with a hydraulic delay.
It has 2 poles.
The mounting type is DIN Rail.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.