MT1-B-32-420-1-C21-B-C
Littelfuse Inc.
The Littelfuse Inc. MT1-B-32-420-1-C21-B-C is a 1-pole magnetic circuit breaker. It features a 2A current rating and a 250V voltage rating.
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The MT1-B-64-420-1-B24-B-C is a single-pole circuit breaker manufactured by Littelfuse Inc. Rated for 2 amperes at 250 volts, this component provides overcurrent protection for electrical circuits. The device utilizes a magnetic hydraulic delay tripping mechanism, which offers reliable protection against short circuits while tolerating temporary inrush currents typical of many electronic loads.
Mechanically, the breaker is configured for panel mounting and operates via a push-pull actuator. This manual control method allows operators to easily reset or manually trip the circuit as needed. The unit does not include an integrated illumination feature, keeping the design straightforward and focused on core protection functions.
Certified by major approval agencies including UL1077, CSA, and CCC, this circuit breaker meets stringent international safety standards for industrial and commercial applications. Its robust construction ensures consistent performance in demanding environments where reliable circuit interruption is critical.
The MT1-B-64-420-1-B24-B-C has a current rating of 2 amperes.
This circuit breaker supports a maximum voltage rating of 250 volts.
The breaker uses a magnetic hydraulic delay mechanism to handle short circuits and tolerate inrush currents.
A push-pull actuator is used to manually trip or reset the circuit.
The unit is designed specifically for panel mounting installation.
The component holds CCC, CSA, and UL1077 approval agency certifications.
