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The MT1-B-22-420-1-A21-B-D is a single-pole magnetic hydraulic circuit breaker from Littelfuse, designed for overcurrent protection in a variety of applications. It is rated for 2A continuous current at 250V, providing reliable protection against overloads and short circuits. The hydraulic delay mechanism offers a time-delay trip characteristic, allowing brief temporary overcurrents without nuisance tripping.
This circuit breaker features a push-pull actuator for manual on/off and reset operations. It is designed for panel mount installation with a standard threaded bushing, making it suitable for use in control panels, power distribution units, and industrial equipment enclosures.
The breaker carries approval from CCC, CSA, UL, and VDE agencies, certifying its compliance with international safety standards. It is non-illuminated and comes in a compact 1-pole format, ideal for space-constrained applications.
250V.
2A.
Magnetic hydraulic delay type.
1 pole.
Push-pull actuator.
Panel mount.
CCC, CSA, UL, and VDE.