127-P10-H-KF-050022-2A The E-T-A 127-P10-H-KF-050022-2A is a single-pole thermal circuit breaker rated for 2A at 250V AC or 50V DC. It features a push-to-reset actuator and panel mount capability.
Mfr Part #:

127-P10-H-KF-050022-2A

Mfr Name: ETA
ETA
The E-T-A 127-P10-H-KF-050022-2A is a single-pole thermal circuit breaker rated for 2A at 250V AC or 50V DC. It features a push-to-reset actuator and panel mount capability.
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127-P10-H-KF-050022-2A Specifications Quick View

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

127-P10-H-KF-050022-2A Description

Short technical summary and product information.

This E-T-A 127-P10-H-KF-050022-2A is a single-pole thermal overcurrent circuit breaker designed for reliable circuit protection. It operates with a current rating of 2A and is suitable for AC systems up to 250V and DC systems up to 50V.

 

The breaker utilizes a push-to-reset actuator and is designed for panel mounting, making it suitable for integration into various equipment and control panels. The -KF housing variant is noted for its suitability in high humidity and damp conditions.

 

Key technical specifications include a thermal tripping mechanism, an interrupting capacity of 8x IN for lower current ranges and up to 300A for higher ranges, and an operating temperature range of -20°C to 60°C. The device meets standards such as EN 60934 (IEC 60934) and UL 1077.

 

Typical applications for this circuit breaker include motors, transformers, solenoids, and battery chargers, particularly in extra-low voltage systems. Its robust construction and specific housing option make it a versatile choice for demanding environments.

127-P10-H-KF-050022-2A Quick Information

Product Type: Thermal Circuit Breaker
Series: 127
Canonical Name: E-T-A 127-P10-H-KF-050022-2A Thermal Overcurrent Circuit Breaker
Subcategory: Thermal Overcurrent

127-P10-H-KF-050022-2A Compliance

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

127-P10-H-KF-050022-2A Features

  • Single-pole thermal overcurrent circuit breaker.
  • Rated for 2A at 250V AC and 50V DC.
  • Features a push-to-reset actuator.
  • Designed for panel mounting.
  • KF housing suitable for humid conditions.

127-P10-H-KF-050022-2A Applications

  • Protects motors and transformers.
  • Used in battery charging systems.
  • Suitable for low voltage applications.
  • Ideal for solenoid protection.

127-P10-H-KF-050022-2A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 127-P10-H-KF-050022-2A circuit breaker?

The current rating is 2A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250 V AC and 50 V DC.

What type of actuator does the 127-P10-H-KF-050022-2A have?

It has a push-to-reset actuator.

How is this circuit breaker mounted?

It is designed for panel mounting.

What is the operating temperature range for this device?

The operating temperature range is -20 to 60 °C.

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

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