3CU32L The Altech Corporation 3CU32L is a 3-pole miniature molded case circuit breaker with a 32A current rating and 480V voltage rating. It is designed for DIN rail mounting.
Mfr Part #:

3CU32L

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation 3CU32L is a 3-pole miniature molded case circuit breaker with a 32A current rating and 480V voltage rating. It is designed for DIN rail mounting.
Stock on Request
$ Price Range: $0.99

3CU32L 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)
Illumination
Ingress Protection
Mounting Type
Number of Poles
Operating Temperature
Storage Temperature
Tape & Reel
Terminal Size
Voltage Rating
Weight

3CU32L Description

Short technical summary and product information.

This Altech Corporation 3CU32L is a miniature molded case circuit breaker from the L-Series. It features a 3-pole configuration, a thermal magnetic trip type, and a 32A current rating.

 

The circuit breaker has a voltage rating of 480V and is approved by CE, cULus, and UL489. It is designed for DIN rail mounting and has an actuator type of Lever.

 

Key electrical specifications include a short circuit current rating (SCCR) of 10kA. The operating temperature range is -25°C to 60°C, and the storage temperature range is -25°C to 75°C. The terminal size accommodates 18 AWG to 10 AWG wire, with a terminal torque of 2.8 N m (25 lb-in.).

 

Environmental compliance includes RoHS3, MSL 1, and REACH unaffected status. The electrical life is rated for 6000 cycles, and the mechanical life for 100000 cycles. It is suitable for copper wire connections rated at 60/75°C.

3CU32L Quick Information

Product Type: Circuit Breaker
Series: L-Series
Canonical Name: Altech Corporation 3-Pole Miniature Molded Case Circuit Breaker, 32A, 480V
Subcategory: Thermal Magnetic

3CU32L Compliance

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

3CU32L Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3CU32L Features

  • 3-pole miniature molded case circuit breaker.
  • 32A current rating and 480V voltage rating.
  • Thermal magnetic trip type for protection.
  • Designed for DIN rail mounting.
  • UL489, cULus, and CE approved.

3CU32L Applications

  • Provides overcurrent protection.
  • Suitable for industrial applications.
  • Used in control panel assemblies.
  • General purpose circuit protection.

3CU32L FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the 3CU32L circuit breaker?

The current rating is 32A.

What is the voltage rating for the 3CU32L circuit breaker?

The voltage rating is 480V.

How many poles does the 3CU32L circuit breaker have?

It has 3 poles.

What type of mounting is used for the 3CU32L circuit breaker?

It is designed for DIN rail mounting.

What is the operating temperature range for this circuit breaker?

The operating temperature range is -25°C to 60°C.

What is the short circuit current rating (SCCR) of the 3CU32L?

The SCCR is 10kA.

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