BA1-B0-26-615-121-D This Littelfuse BA1-B0-26-615-121-D is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 15A at 250V. It features a panel mount design with a lever actuator and is non-illuminated.
Mfr Part #:

BA1-B0-26-615-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse BA1-B0-26-615-121-D is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 15A at 250V. It features a panel mount design with a lever actuator and is non-illuminated.
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BA1-B0-26-615-121-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
SVHC Present
Voltage Rating

BA1-B0-26-615-121-D Description

Short technical summary and product information.

The Littelfuse BA1-B0-26-615-121-D is a single-pole magnetic (hydraulic delay) circuit breaker designed for overcurrent protection in electrical circuits. Rated for 15A continuous current at 250V AC/DC, it provides reliable interruption of fault currents. The hydraulic delay mechanism offers time-delay tripping characteristics, making it suitable for applications with inrush currents.

 

This breaker features a panel mount design with a lever actuator for manual reset and switching. It is non-illuminated. The compact single-pole construction saves space in control panels and distribution boards. The unit is approved by CCC, CSA, UL, and VDE, ensuring compliance with international safety standards.

 

Compliant with RoHS3, REACH Unaffected, and MSL 1 (Unlimited), this circuit breaker meets environmental requirements for global use. The mounting type is panel mount, and the actuator is a lever type. No illumination is provided.

BA1-B0-26-615-121-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Magnetic (Hydraulic Delay) Circuit Breaker, 1 Pole, 15A, 250V, Panel Mount, Lever Actuator
Subcategory: Hydraulic-Magnetic Circuit Breaker

BA1-B0-26-615-121-D Compliance

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

BA1-B0-26-615-121-D Features

  • Rated 15A at 250V AC/DC.
  • Single-pole hydraulic-magnetic design.
  • Panel mount with lever actuator.
  • Non-illuminated actuator.
  • Approved by UL, CSA, VDE, CCC.

BA1-B0-26-615-121-D Applications

  • Overcurrent protection for electrical circuits.
  • Used in industrial control panels.
  • Suitable for branch circuit protection.
  • Applicable in power distribution equipment.

BA1-B0-26-615-121-D FAQs

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

250V.

What is the current rating?

15A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1.

What is the mounting type?

Panel Mount.

What approvals does it hold?

CCC, CSA, UL, VDE.

What is the actuator type?

Lever.

BA1-B0-26-615-121-D Alternate Parts

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The Littelfuse Inc. BA1-B0-34-615-521-D is a magnetic (hydraulic delay) circuit breaker. It offers a 15A current rating and a 250V voltage rating.
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BA1-B0-24-615-421-D
BA1-B0-24-615-421-D
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Littelfuse BA1-B0-24-615-421-D is a 15A 250V single-pole magnetic circuit breaker with hydraulic delay. It features a lever actuator and panel mount design.
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BA1-B0-42-615-161-D
BA1-B0-42-615-161-D
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BA1-B0-42-615-161-D is a 1 Pole Magnetic (Hydraulic Delay) Circuit Breaker rated 15A at 250V. It features a lever actuator and panel mount installation.
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