AA1-B0-14-610-5B1-C 10A, 277V, 1-pole magnetic hydraulic delay circuit breaker from Littelfuse. Panel mount with lever actuator, approved to CCC, CSA, UL.
Mfr Part #:

AA1-B0-14-610-5B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
10A, 277V, 1-pole magnetic hydraulic delay circuit breaker from Littelfuse. Panel mount with lever actuator, approved to CCC, CSA, UL.
Stock on Request

AA1-B0-14-610-5B1-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

AA1-B0-14-610-5B1-C Description

Short technical summary and product information.

The Littelfuse AA1-B0-14-610-5B1-C is a 1-pole magnetic hydraulic delay circuit breaker rated at 10A and 277V. It features a lever actuator and is designed for panel mount installation. The magnetic hydraulic delay mechanism provides precise overload protection with time delay characteristics suitable for applications with moderate inrush currents.

 

This circuit breaker carries approvals from CCC, CSA, and UL, ensuring compliance with international safety standards. The panel mount design allows for secure installation in a variety of enclosures. The lever actuator provides clear visual indication of the breaker status.

 

Intended for use in industrial, commercial, and residential applications requiring single-pole overcurrent protection at 277V AC. The hydraulic delay helps prevent nuisance tripping while maintaining reliable protection against sustained overloads and short circuits.

AA1-B0-14-610-5B1-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Magnetic Hydraulic Delay Circuit Breaker, 10A, 277V, 1 Pole, Panel Mount, Lever Actuator
Subcategory: Magnetic Hydraulic Delay Circuit Breaker

AA1-B0-14-610-5B1-C Compliance

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

AA1-B0-14-610-5B1-C Features

  • Rated for 10A and 277V AC operation.
  • Magnetic hydraulic delay for overload protection.
  • Single-pole design for phase protection.
  • Panel mount with lever actuator.
  • Approved to CCC, CSA, UL standards.

AA1-B0-14-610-5B1-C Applications

  • Use for single-phase overcurrent protection.
  • Suitable for lighting and distribution panels.
  • Ideal for industrial control circuits.

AA1-B0-14-610-5B1-C FAQs

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

277V AC.

What is the current rating?

10A.

What type of breaker is this?

Magnetic hydraulic delay breaker.

How many poles does it have?

1 pole.

What is the mounting type?

Panel mount.

What approvals does it have?

CCC, CSA, UL.

What actuator type is used?

Lever actuator.

AA1-B0-14-610-5B1-C Alternate Parts

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AA1-B0-22-610-5D3-C
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The Littelfuse Inc. AA1-B0-22-610-5D3-C is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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AA1-B0-22-610-2D1-C
AA1-B0-22-610-2D1-C
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The Littelfuse Inc. AA1-B0-22-610-2D1-C is a circuit breaker designed for reliable protection. It features a 10A current rating and a 277V voltage rating.
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AA1-B0-24-610-5C1-C
AA1-B0-24-610-5C1-C
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The Littelfuse Inc. AA1-B0-24-610-5C1-C is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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AA1-B0-14-610-5C2-C
AA1-B0-14-610-5C2-C
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The Littelfuse Inc. AA1-B0-14-610-5C2-C is a 1-pole circuit breaker designed for panel mounting. It features a 10A current rating and a 277V voltage rating.
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