Mfr Part #:

3P18U3/21

The Altech Corporation 3P18U3/21 is a 3-phase busbar designed for use with miniature molded circuit breakers. It features an 80A/480VAC rating and 21 pins.

Stock on Request

3P18U3/21 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	Accessories
Manufacturer Name	Altech Corporation
Accessory Type	Busbar
Current Rating	80A
For Use With	Miniature Molded Circuit Breakers
Voltage Rating	480VAC

View Similar Products (0)

3P18U3/21 Description

Short technical summary and product information.

This Altech Corporation 3P18U3/21 is a 3-phase busbar accessory, suitable for use with miniature molded circuit breakers. It is rated for 80A and 480VAC, with a standard pole spacing and 21 pins.

The busbar is designed for industrial automation applications. Altech Corporation, founded in 1984, is known for providing high-quality industrial automation components and is ISO 9001:2015 certified.

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. REACH status is unaffected.

3P18U3/21 Quick Information

Product Type: Bus Bar

Canonical Name: Altech Corporation 3-Phase Busbar, 80A/480VAC, 21 Pins

Subcategory: Accessories

3P18U3/21 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

3P18U3/21 Features

3-phase busbar for circuit breakers.
Rated for 80A and 480VAC.
Features 21 pins with standard spacing.
RoHS3 compliant for environmental standards.

3P18U3/21 Applications

Used in industrial power distribution panels.
Suitable for commercial electrical systems.
Ideal for 3-phase breaker assemblies.
Simplifies wiring in control cabinets.

3P18U3/21 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the current rating of the 3P18U3/21 busbar?

80A.

What is the voltage rating?

480VAC.

How many pins does it have?

21 pins.

What phase configuration is it?

3-phase.

What is it designed for use with?

Miniature molded circuit breakers.

What is the pole spacing?

Standard pole spacing.