1278790000 The Weidmüller 1278790000 is a 10A, 28VDC thermal circuit breaker. It features a push-to-reset actuator and is designed for holder mounting.
Mfr Part #:

1278790000

Mfr Name: Weidmüller
Weidmüller
The Weidmüller 1278790000 is a 10A, 28VDC thermal circuit breaker. It features a push-to-reset actuator and is designed for holder mounting.
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1278790000 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)
Mounting Type
Number of Poles
Voltage Rating

1278790000 Description

Short technical summary and product information.

The Weidmüller 1278790000 is a single-pole, thermal circuit breaker designed for reliable overcurrent protection. It has a current rating of 10A and a voltage rating of 28VDC.

 

This circuit breaker utilizes a thermal tripping mechanism for protection against sustained overloads. The actuator type is push-to-reset, allowing for easy manual reset after a trip event. It is designed for mounting in a holder, providing a secure and stable installation.

 

Key specifications include a 10A current rating and a 28VDC voltage rating, making it suitable for various DC power applications. The single-pole design is appropriate for circuits requiring protection on a single conductor.

 

Compliance is noted with CSA C22.2 No 235, UL1077, and VDE standards. RoHS status is listed as RoHS3 Compliant, MSL as 1 Unlimited, and REACH as Unaffected, though these compliance details are unverified.

1278790000 Quick Information

Product Type: Circuit Breaker
Canonical Name: Weidmüller 1278790000 Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

1278790000 Compliance

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

1278790000 Features

  • 10A current rating for protection.
  • 28VDC voltage rating.
  • Thermal tripping mechanism.
  • Push-to-reset actuator.
  • Holder mounting type.

1278790000 Applications

  • Protects low-voltage DC control circuits.
  • Ideal for industrial automation machinery panels.
  • Used in commercial building electrical systems.
  • Provides overload protection for battery-powered devices.
  • Suitable for renewable energy inverter installations.

1278790000 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the Weidmüller 1278790000 circuit breaker?

The current rating is 10A.

What is the voltage rating for the 1278790000 circuit breaker?

The voltage rating is 28V.

How many poles does the Weidmüller 1278790000 circuit breaker have?

It has 1 pole.

What type of breaker is the Weidmüller 1278790000?

It is a thermal circuit breaker.

What is the actuator type for this circuit breaker?

The actuator type is push to reset.

What mounting type is used for the 1278790000?

It uses holder mounting.

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