Replacement contact kit, size 4, 1 pole, for Allen-Bradley Bulletin 500 line. This is an electrical maintenance kit used to replace worn contacts in motor starters or control contactors. It is a standard OEM electrical consumable for industrial control systems. The item should be sold by Bulletin line and size compatibility. It is a straightforward maintenance part with good installed-base relevance.

SKU

AE00001642

Make

ALLEN-BRADLEY

Manufacturer Part Number

40440-300-51

Availability

ex-stock

Product Information Note

The specifications, descriptions, and pricing presented in this listing are based on information provided by the seller and available documentation at the time of publication. While reasonable efforts have been made to structure and present the information accurately, all technical specifications, compatibility, certification status, regulatory compliance, and current condition must be independently verified by the buyer prior to purchase. Images displayed may be illustrative and are provided for reference purposes only. They may not represent the exact unit, configuration, or condition of the item offered. Buyers are strongly encouraged to request actual photographs, serial numbers, inspection reports, certificates, and any additional technical documentation necessary to support due diligence before entering into a transaction.