MD2-B-34-610-3-A45-B-C This Littelfuse circuit breaker is rated for 10A at 250V with two poles. It uses a magnetic hydraulic delay mechanism, rocker actuator, and panel mount design.
Mfr Part #:

MD2-B-34-610-3-A45-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse circuit breaker is rated for 10A at 250V with two poles. It uses a magnetic hydraulic delay mechanism, rocker actuator, and panel mount design.
Stock on Request

MD2-B-34-610-3-A45-B-C Specifications Quick View

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

MD2-B-34-610-3-A45-B-C Description

Short technical summary and product information.

This Littelfuse circuit breaker is a two-pole magnetic hydraulic delay breaker rated for 10A at 250V. It uses a rocker actuator and is designed for panel mounting. The breaker has no illumination and carries CCC, CSA, and UL1077 approvals.

 

The magnetic hydraulic delay mechanism provides overcurrent protection with a time-delayed trip response. The two-pole configuration allows simultaneous switching of both protected lines in a 250V circuit. The rocker actuator provides a manual control interface suitable for front-panel operation.

 

The panel mount package is intended for installation into an equipment enclosure or control panel. With no illumination, the actuator does not include an integrated indicator light. The approvals listed for this part are CCC, CSA, and UL1077.

MD2-B-34-610-3-A45-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: 2-Pole Magnetic Hydraulic Delay Circuit Breaker, 10A 250V, Panel Mount
Subcategory: Magnetic (Hydraulic Delay) Circuit Breaker

MD2-B-34-610-3-A45-B-C Compliance

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

MD2-B-34-610-3-A45-B-C Features

  • Rated for 10A at 250V.
  • Two-pole magnetic hydraulic delay breaker.
  • Non-illuminated rocker actuator for switching.
  • Panel mount for front-panel installation.
  • Approved to CCC, CSA, and UL1077.

MD2-B-34-610-3-A45-B-C Applications

  • Overcurrent protection for industrial equipment.
  • Branch circuit protection in power distribution.
  • Suitable for motor protection circuits.
  • Used in panel boards and control cabinets.
  • Protects loads in AC power systems.

MD2-B-34-610-3-A45-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage rating of this circuit breaker?

250V.

What is the current rating of the MD2-B-34-610-3-A45-B-C?

10A.

What type of breaker is this?

Magnetic (Hydraulic Delay).

How many poles does this circuit breaker have?

2 poles.

What actuator type is used?

Rocker.

What mounting style does this breaker use?

Panel mount.

What approvals does this breaker carry?

CCC, CSA, and UL1077.

MD2-B-34-610-3-A45-B-C Alternate Parts

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MA2-B-32-610-1-A16-2-C
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This Littelfuse circuit breaker is rated for 10A at 250V and features a magnetic hydraulic delay trip mechanism. It is a 2-pole, panel-mount rocker actuator device with no illumination.
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