BA1-B0-14-610-522-D Magnetic hydraulic delay circuit breaker rated at 10A and 277V with single pole and panel mount lever actuator.
Mfr Part #:

BA1-B0-14-610-522-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Magnetic hydraulic delay circuit breaker rated at 10A and 277V with single pole and panel mount lever actuator.
Stock on Request

BA1-B0-14-610-522-D 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

BA1-B0-14-610-522-D Description

Short technical summary and product information.

The BA1-B0-14-610-522-D is a single-pole magnetic hydraulic delay circuit breaker manufactured by Littelfuse. It is designed for panel mount installation and features a lever actuator. This circuit breaker is rated for 10A continuous current at 277V AC. The hydraulic delay mechanism provides time-delayed tripping for handling inrush currents, making it suitable for motor and transformer protection. It is a non-illuminated unit. The panel mount design allows for easy integration into control panels. It is approved by CCC, CSA, UL, and VDE, indicating compliance with international safety standards. As a magnetic hydraulic delay breaker, it offers reliable overcurrent protection with minimal temperature sensitivity compared to thermal breakers. The lever actuator provides clear visual indication of the trip status.

BA1-B0-14-610-522-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Magnetic Hydraulic Delay Circuit Breaker, 10A, 277V, 1-Pole, Panel Mount
Subcategory: Hydraulic-Magnetic Circuit Breaker

BA1-B0-14-610-522-D Compliance

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

BA1-B0-14-610-522-D Features

  • 10A current rating with magnetic hydraulic delay.
  • Single pole configuration for simple circuit protection.
  • Panel mount with lever actuator for easy reset.
  • Approved by CCC, CSA, UL, VDE.
  • Rated for 277V AC operation.

BA1-B0-14-610-522-D Applications

  • Used in industrial control panels for branch circuit protection.
  • Suitable for motor and transformer inrush protection.
  • Ideal for lighting and HVAC equipment protection.
  • Applied in power distribution units requiring UL approval.

BA1-B0-14-610-522-D FAQs

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

10A.

What is the voltage rating of this circuit breaker?

277V.

How many poles does this circuit breaker have?

1 pole.

What type of trip mechanism does this circuit breaker use?

Magnetic (Hydraulic Delay).

What safety approvals does this circuit breaker hold?

CCC, CSA, UL, VDE.

What type of actuator does this circuit breaker use?

Lever actuator.

What is the mounting style of this circuit breaker?

Panel mount.

BA1-B0-14-610-522-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AA1-B0-12-610-192-D
AA1-B0-12-610-192-D
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The Littelfuse Inc. AA1-B0-12-610-192-D is a 1-pole circuit breaker. It features a 10A current rating and a 277V voltage rating.
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BA1-B0-12-610-111-D
BA1-B0-12-610-111-D
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The Littelfuse Inc. BA1-B0-12-610-111-D is a 1-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 10A current rating.
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BA1-B0-14-610-111-D
BA1-B0-14-610-111-D
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The Littelfuse Inc. BA1-B0-14-610-111-D is a magnetic (hydraulic delay) circuit breaker. It features a 10A current rating and a 277V voltage rating.
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BA1-B0-12-610-511-D
BA1-B0-12-610-511-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-12-610-511-D is a 10A, 277V circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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