BA1-B2-10-215-121-C The Littelfuse Inc. BA1-B2-10-215-121-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a panel mount design and a lever actuator.
Mfr Part #:

BA1-B2-10-215-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-10-215-121-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a panel mount design and a lever actuator.
Stock on Request
$ Price Range: $0.99

BA1-B2-10-215-121-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
Storage Temperature
Tape & Reel
Voltage Rating

BA1-B2-10-215-121-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B2-10-215-121-C, is designed for circuit protection applications. It offers a current rating of 150mA and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable operation. It is a single-pole unit with a lever actuator for easy engagement and disengagement. The mounting type is panel mount, suitable for integration into various enclosures and systems.

 

Key electrical specifications include a 150mA current rating and a 277V voltage rating. The breaker is designed with a magnetic tripping mechanism and a hydraulic delay for controlled response.

 

This component is suitable for applications requiring precise overcurrent protection. Its panel mount design facilitates installation in control panels and equipment. The lever actuator provides a clear visual indication of the breaker's status.

BA1-B2-10-215-121-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B2-10-215-121-C Magnetic Circuit Breaker
Subcategory: Circuit Breaker

BA1-B2-10-215-121-C Compliance

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

BA1-B2-10-215-121-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BA1-B2-10-215-121-C Features

  • 150mA current rating for protection.
  • 277V voltage rating for power systems.
  • Magnetic breaker with hydraulic delay.
  • Single-pole configuration.
  • Panel mount design for integration.

BA1-B2-10-215-121-C Applications

  • Suitable for circuit protection in electrical systems.
  • Used in panel-mounted circuit breaker applications.
  • Ideal for controlling 277V electrical circuits.
  • Applicable in low-current, single-pole breaker setups.

BA1-B2-10-215-121-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B2-10-215-121-C circuit breaker?

The current rating is 150mA.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the BA1-B2-10-215-121-C?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

This is a single-pole circuit breaker.

What is the mounting type for the BA1-B2-10-215-121-C?

The mounting type is panel mount.

Is the BA1-B2-10-215-121-C RoHS compliant?

The status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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