991240 The Weidmüller 991240 is a double pole, thermal magnetic circuit breaker rated for 4A and 480V. It features a lever-switch trip/reset function and mounts on a DIN rail.
Mfr Part #:

991240

Mfr Name: Weidmüller
Weidmüller
The Weidmüller 991240 is a double pole, thermal magnetic circuit breaker rated for 4A and 480V. It features a lever-switch trip/reset function and mounts on a DIN rail.
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$ Price Range: $0.99

991240 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
Storage Temperature
Tape & Reel
Voltage Rating

991240 Description

Short technical summary and product information.

The Weidmüller CB2200 Series 991240 is a double pole, thermal magnetic circuit breaker designed for reliable circuit protection. It offers a current rating of 4A and a voltage rating of 480V.

 

This circuit breaker features a lever-switch for trip and reset operations, providing a clear indication of its status. It is equipped with normally open (N/O) and normally closed (N/C) auxiliary contacts, allowing for integration into control and monitoring systems.

 

The 991240 is designed for easy installation, mounting directly onto standard 32mm or 35mm DIN rails. It is recognized by UL 1077 and CSA C22.2 No. 235, ensuring compliance with relevant safety standards.

 

Key specifications include a thermal magnetic trip type, lever actuator, and a 4A current rating. The breaker is suitable for applications requiring robust overcurrent protection in industrial and commercial settings.

991240 Quick Information

Product Type: Circuit Breaker
Series: CB2200 Series
Canonical Name: Weidmüller CB2200 Series Double Pole Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic Circuit Breaker

991240 Compliance

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

991240 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

991240 Features

  • Double pole thermal magnetic circuit breaker.
  • Rated for 4A current and 480V AC.
  • Lever-switch trip and reset function.
  • Mounts on 32mm or 35mm DIN-rail.
  • Includes N/O and N/C auxiliary contacts.

991240 Applications

  • Provides overcurrent protection.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Integrates with monitoring circuits.

991240 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the Weidmüller 991240 circuit breaker?

The current rating is 4A.

What is the voltage rating for the 991240 circuit breaker?

The voltage rating is 480V.

How many poles does the Weidmüller 991240 circuit breaker have?

It has 2 poles.

What type of breaker is the Weidmüller 991240?

It is a Thermal Magnetic circuit breaker.

How is the Weidmüller 991240 circuit breaker mounted?

It mounts on a 32mm or 35mm DIN-rail.

Does the 991240 circuit breaker have auxiliary contacts?

Yes, it offers normally open (N/O) and normally closed (N/C) auxiliary contacts.

991240 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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9912400003
9912400003
Weidmüller
The Weidmüller 9912400003 is a double pole, thermal magnetic circuit breaker with a 4A current rating and 480VAC voltage rating. It features lever actuation and is designed for DIN rail mounting.
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