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MA1-B-14-630-1-A86-7-M Magnetic (hydraulic delay) circuit breaker rated 30A at 250V AC/DC, single pole, panel mount with rocker actuator. Compliant with CCC, CSA, UL1077.
Mfr Part #:

MA1-B-14-630-1-A86-7-M

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Magnetic (hydraulic delay) circuit breaker rated 30A at 250V AC/DC, single pole, panel mount with rocker actuator. Compliant with CCC, CSA, UL1077.
Stock on Request

MA1-B-14-630-1-A86-7-M 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
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MA1-B-14-630-1-A86-7-M Description

Short technical summary and product information.

This Littelfuse MA1 series magnetic hydraulic delay circuit breaker provides overcurrent protection with a time-delayed trip characteristic. Rated for 30A continuous current at 250V AC/DC in a single pole configuration. The hydraulic delay mechanism allows the breaker to tolerate temporary inrush currents without nuisance tripping, making it suitable for inductive loads. The rocker actuator enables manual reset after a trip event. Panel mount installation allows secure fixing in enclosures. It holds approvals from CCC, CSA, and UL1077 for recognized safety standards. The actuator is non-illuminated.

MA1-B-14-630-1-A86-7-M Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Magnetic Hydraulic Delay Circuit Breaker, 30A, 250V, 1 Pole, Panel Mount, Rocker Actuator
Subcategory: Magnetic Circuit Breaker

MA1-B-14-630-1-A86-7-M Compliance

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

MA1-B-14-630-1-A86-7-M Features

  • Rated for 30A at 250V AC/DC.
  • Single pole magnetic hydraulic delay design.
  • Panel mount with rocker actuator.
  • Approved to CCC, CSA, UL1077.
  • Non-illuminated actuator.

MA1-B-14-630-1-A86-7-M Applications

  • Overcurrent protection in power distribution panels.
  • Protection for industrial control equipment.
  • Suitable for HVAC and refrigeration systems.
  • Use in marine and RV electrical systems.

MA1-B-14-630-1-A86-7-M FAQs

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

250V AC/DC.

What is the current rating?

30A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What mounting type is used?

Panel mount.

What is the actuator type?

Rocker.

What agency approvals does this circuit breaker have?

CCC, CSA, UL1077.

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Littelfuse MD1-B-24-630-3-A45-B-C circuit breaker, rated 30A at 250VAC, single pole, magnetic hydraulic delay type with rocker actuator and panel mount.
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