140MP-A-W543 The Allen Bradley 140MP-A-W543 is a 3-way compact busbar with a 65A current rating and 54mm width. It is designed for use with 140MP Motor Protection Circuit Breakers.
Mfr Part #:

140MP-A-W543

Available from 1 distributors
Mfr Name: Allen Bradley
Allen Bradley
The Allen Bradley 140MP-A-W543 is a 3-way compact busbar with a 65A current rating and 54mm width. It is designed for use with 140MP Motor Protection Circuit Breakers.
✓ Total Stock: 9 pcs
$ Price Range: $2.00

140MP-A-W543 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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9 pcs
9 pcs On Request 1 On Request On Request On Request On Request On Request

140MP-A-W543 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
Width

140MP-A-W543 Description

Short technical summary and product information.

The Allen Bradley 140MP-A-W543 is a compact busbar accessory designed for motor control and protection applications. It features a 65A current rating and a 54mm width, facilitating space-saving installations.

 

This 3-way busbar is suitable for both three-phase and single-phase applications, offering flexibility in system design. It integrates basic short circuit and thermal protection when used with compatible 140MP Motor Protection Circuit Breakers (MPCBs).

 

The 140MP-A-W543 can be used in various control schemes to simplify installation and potentially reduce the need for more expensive equipment. Its design allows for front-mount auxiliary contacts without requiring additional panel space, further optimizing layout.

 

This component is part of the Allen Bradley 140MP series, known for providing a wide range of accessories to enhance application flexibility. It is ideal for industrial and commercial applications requiring reliable motor starting and protection.

140MP-A-W543 Quick Information

Product Type: Compact Busbar
Series: 140MP
Canonical Name: Allen Bradley 140MP-A-W543 Compact Busbar
Subcategory: Busbar

140MP-A-W543 Compliance

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

140MP-A-W543 Estimated Pricing

Qty Low High
1+ $2.00 $2.00

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

140MP-A-W543 Features

  • Compact 3-way busbar design.
  • Rated for 65A current.
  • 54mm width for space saving.
  • Suitable for three-phase applications.
  • Suitable for single-phase applications.

140MP-A-W543 Applications

  • Used with 140MP Motor Protection Circuit Breakers.
  • Simplifies installation in control schemes.
  • Reduces panel space requirements.
  • Supports flexible application designs.

140MP-A-W543 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the 140MP-A-W543 busbar?

The 140MP-A-W543 busbar has a current rating of 65A.

What is the width of the 140MP-A-W543 busbar?

The width of the 140MP-A-W543 busbar is 54mm.

How many ways does the 140MP-A-W543 busbar have?

The 140MP-A-W543 busbar is a 3-way device.

What is the RoHS status of the 140MP-A-W543?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 140MP-A-W543?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status for the 140MP-A-W543?

The REACH status is REACH Unaffected.

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