R21-1-15.0A-B01EV 15A 2-pole magnetic hydraulic circuit breaker with rocker actuator, panel mount, SNAPAK package.
Mfr Part #:

R21-1-15.0A-B01EV

Mfr Name: Sensata
Sensata
15A 2-pole magnetic hydraulic circuit breaker with rocker actuator, panel mount, SNAPAK package.
Stock on Request

R21-1-15.0A-B01EV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Mounting Type
Number of Poles

R21-1-15.0A-B01EV Description

Short technical summary and product information.

This Sensata R21-1-15.0A-B01EV is a 15A, 2-pole magnetic hydraulic circuit breaker featuring a rocker actuator. It utilizes hydraulic-magnetic technology to provide overcurrent protection with inherent time delay, minimizing nuisance trips. The breaker is designed for panel mounting and comes in a SNAPAK package, supplied in bulk quantity.

 

The two-pole construction allows simultaneous protection of two circuits or 240V line-to-line applications. The rocker actuator provides clear status indication and manual reset capability. This circuit breaker is suitable for a wide range of applications including power distribution, industrial controls, and equipment protection where reliable overcurrent protection is required.

R21-1-15.0A-B01EV Quick Information

Product Type: Circuit Breaker
Series: R21
Canonical Name: Sensata R21 Series 15A 2-Pole Magnetic Hydraulic Circuit Breaker
Subcategory: Magnetic Hydraulic Circuit Breaker

R21-1-15.0A-B01EV Compliance

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

R21-1-15.0A-B01EV Features

  • Rated for 15A continuous current.
  • Two-pole configuration for dual protection.
  • Magnetic hydraulic delay for precise tripping.
  • Panel mount with SNAPAK snap-in design.
  • Rocker actuator for manual control.

R21-1-15.0A-B01EV Applications

  • Used in power distribution panels.
  • Ideal for industrial equipment protection.
  • Suitable for motor control circuits.
  • Applies to HVAC systems.

R21-1-15.0A-B01EV FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the R21-1-15.0A-B01EV?

15A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay) circuit breaker.

How many poles does this breaker have?

2 poles.

What is the actuator type?

Rocker actuator.

What is the mounting type?

Panel mount.

What is the package type?

SNAPAK package, supplied in bulk.

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