Allen Bradley 140U-M6D3-D40 β CIRCUIT BREAKER 800AMP 65KA/480V FRAME MOLDED CASE
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Part Specification
| Brand / Manufacturer | Allen Bradley |
|---|---|
| Product type | Safety and General Automation |
Description
CIRCUIT BREAKER 800AMP 65KA/480V FRAME MOLDED CASE
The 140U-M6D3-D40 Circuit Breaker is an electrical device designed to provide protection against overloads and short circuits in electrical systems. This particular model is manufactured by Allen Bradley and has a maximum current rating of 800 amps.
The circuit breaker is enclosed in a molded case frame, ensuring its durability and longevity. It is capable of handling high fault currents of up to 65 kiloamperes at a voltage of 480 volts. This high breaking capacity makes it suitable for industrial applications where large amounts of electrical power are required.
Allen Bradley is a well-known and trusted brand in the electrical industry, known for producing high-quality products. The 140U-M6D3-D40 Circuit Breaker is no exception, meeting the highest standards of safety and performance. Its reliable operation ensures the protection of electrical systems from damage caused by excessive current flow.
This circuit breaker features advanced technology and design, making it easy to install and operate. It is equipped with trip units that provide accurate and adjustable overload and short circuit protection. The circuit breaker also incorporates a thermal magnetic trip mechanism, which ensures fast and precise tripping in the event of a fault.

Full 12-month warranty
All parts new or reconditioned are covered by K2 Automation 12 month warranty

Worldwide delivery
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No hassle returns policy
No hassle returns policy. Dedicated customer support team

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Supply
Even when parts are obsolete, with our Global Network of Specialists and years of experience in supply chain procurement, we strive to offer you the best prices and the quickest and accurate lead time.

Exchange
When time is of the essence and a repair takes too long, more often than not an exchange offers a quick yet cost-effective option. We will send you a refurbished part in exchange for your repairable yet defective part at a discounted price.

Repair
We offer fixed prices on all repairs. Electronics are cleaned, repaired and tested in accordance with strict quality standards. NO FIX NO FEE