MT1-T-34-450-2-A23-B-B Littelfuse MT1-T-34-450-2-A23-B-B is a 1-pole magnetic hydraulic delay circuit breaker rated for 5A at 250V. It features a push-pull actuator and panel mount design.
Mfr Part #:

MT1-T-34-450-2-A23-B-B

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MT1-T-34-450-2-A23-B-B is a 1-pole magnetic hydraulic delay circuit breaker rated for 5A at 250V. It features a push-pull actuator and panel mount design.
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MT1-T-34-450-2-A23-B-B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

MT1-T-34-450-2-A23-B-B Description

Short technical summary and product information.

The Littelfuse MT1-T-34-450-2-A23-B-B is a single-pole magnetic hydraulic delay circuit breaker designed for overcurrent protection. It is rated for 5A continuous current at 250V AC/DC, making it suitable for a variety of power distribution and equipment protection applications.

 

The breaker uses a magnetic hydraulic delay mechanism, which provides precise and reliable trip characteristics over a wide temperature range. The push-pull actuator allows for manual reset and circuit isolation. This component is panel mounted, simplifying integration into control panels and enclosures.

MT1-T-34-450-2-A23-B-B Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse MT1-T-34-450-2-A23-B-B 1-Pole 5A 250V Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay Circuit Breaker

MT1-T-34-450-2-A23-B-B Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MT1-T-34-450-2-A23-B-B Features

  • 5A current rating for reliable circuit protection.
  • 250V voltage rating for industrial applications.
  • Magnetic hydraulic delay breaker type.
  • Single pole configuration for simple wiring.
  • Push-pull actuator for manual reset.

MT1-T-34-450-2-A23-B-B Applications

  • Overcurrent protection for industrial control panels.
  • Used in motor branch circuit protection.
  • Suitable for power supply output protection.
  • Ideal for lighting control system protection.

MT1-T-34-450-2-A23-B-B FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the MT1-T-34-450-2-A23-B-B?

The current rating is 5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

How many poles does this breaker have?

This is a single-pole (1-pole) circuit breaker.

What type of actuator does this breaker use?

It uses a push-pull actuator.

What is the mounting type for this component?

It is designed for panel mount installation.

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