R21-4-15.0A-9191-2-V The Sensata R21-4-15.0A-9191-2-V is a magnetic hydraulic delay circuit breaker. It features a 2A current rating and 250VAC/65VDC voltage rating.
Mfr Part #:

R21-4-15.0A-9191-2-V

Mfr Name: Sensata
Sensata
The Sensata R21-4-15.0A-9191-2-V is a magnetic hydraulic delay circuit breaker. It features a 2A current rating and 250VAC/65VDC voltage rating.
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R21-4-15.0A-9191-2-V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Failure Rate
Mounting Type
Number of Poles
SVHC Present
Tape & Reel

R21-4-15.0A-9191-2-V Description

Short technical summary and product information.

This Sensata Technologies Airpax circuit breaker, part number R21-4-15.0A-9191-2-V, is designed for reliable circuit protection. It operates with a 2A current rating and supports AC voltage up to 250V and DC voltage up to 65V.

 

The breaker utilizes a magnetic hydraulic delay mechanism for its operation and features a rocker actuator for easy engagement. It is designed for panel mounting and has two poles.

 

Key specifications include a 2A current rating, 250VAC maximum voltage, and 65VDC maximum voltage. The series is SNAPAK®, and it comes in a tray package. The RoHS status is compliant, and the MSL is 1.

R21-4-15.0A-9191-2-V Quick Information

Product Type: Circuit Breaker
Series: SNAPAK®
Canonical Name: Sensata R21-4-15.0A-9191-2-V Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay

R21-4-15.0A-9191-2-V Compliance

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

R21-4-15.0A-9191-2-V Features

  • 2A current rating for circuit protection.
  • 250VAC and 65VDC voltage ratings.
  • Magnetic hydraulic delay breaker type.
  • Rocker actuator for easy operation.
  • Panel mount design for integration.

R21-4-15.0A-9191-2-V Applications

  • Suitable for general circuit protection.
  • Used in systems requiring AC/DC voltage.
  • Ideal for panel-mounted applications.
  • Reliable magnetic hydraulic delay.

R21-4-15.0A-9191-2-V FAQs

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

2A.

What voltage ratings does it support?

250VAC and 65VDC.

How many poles does it have?

2 poles.

What type of circuit breaker is it?

Magnetic hydraulic delay.

What actuator type does it have?

Rocker actuator.

What is the mounting type?

Panel mount.

What series is this circuit breaker from?

SNAPAK®.

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