Crabtree CIK40-31 Installation Contactor 40A 3NO 1NC AC/DC
SKU: 47773623161

Crabtree CIK40-31 Installation Contactor 40A 3NO 1NC AC/DC

Sale price$64.42 Regular price$71.58
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Crabtree CIK40-31 Installation Contactor 40A 3NO 1NC AC/DCCrabtree CIK40 31 Installation Contactor 40A 3NO 1NC AC DC Product Overview The Crabtree CIK40 31 Installation Contactor is a heavy duty 40A switching device featuring a 3NO (three normally open) and 1NC (one normally closed) contact configuration. Designed for reliable switching of higher electrical loads, it is suitable for both AC and DC applications in commercial and industrial installations. Fully compatible with all Crabtree sub distribution

Crabtree CIK40-31 Installation Contactor 40A 3NO 1NC AC/DC

Product Overview

The Crabtree CIK40-31 Installation Contactor is a heavy-duty 40A switching device featuring a 3NO (three normally open) and 1NC (one normally closed) contact configuration. Designed for reliable switching of higher electrical loads, it is suitable for both AC and DC applications in commercial and industrial installations.

Fully compatible with all Crabtree sub-distribution boards (excluding Fusestar), the CIK40-31 integrates seamlessly into modern electrical systems. Its DIN rail mountable design allows for quick and secure installation within distribution boards, while silent operation ensures minimal operational noise.

Key Features

  • 40A installation contactor
  • 3NO + 1NC contact configuration
  • AC/DC compatible for versatile applications
  • Suitable for Crabtree sub-distribution boards (except Fusestar)
  • DIN rail mountable for straightforward installation
  • Silent switching operation
  • Maximum main circuit terminal capacity: 16mm²
  • Robust construction for demanding environments

Applications

The Crabtree CIK40-31 40A contactor is ideal for controlling lighting circuits, heating systems, ventilation equipment and other high-load electrical systems requiring a combination of normally open and normally closed contacts for flexible and dependable switching.

Technical Documentation

For full technical specifications and installation guidance, please download the official product datasheet below:

Download the Crabtree CIK40-31 Datasheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47773623161

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Nicolas
Dallas, US
★★★★★ 5
Service
Size: 14-22 2.0L hybrid
Looks like engine air filter, it’s smaller than needed; but needs to be compared. Haven’t looked at air cabin yet
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Reviewed in the United States on May 23, 2026
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Shreya R
Omaha, US
★★★★★ 5
Perfect for my Honda Accord 2022
Size: 14-22 2.0L hybrid
Perfect for my 2022 Honda Accord hybrid EXL.
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Reviewed in the United States on May 6, 2026
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Guy Ledin
Los Angeles, US
★★★★★ 5
Amazing
Size: 18-22 2.0L
Great quality and the price is amazing!
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Reviewed in the United States on April 28, 2026
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Dawn Marx
Houston, US
★★★★★ 5
It works and fits
Size: 14-22 2.0L hybrid
Worked perfectly.
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Reviewed in the United States on April 30, 2026
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Jorge
West Palm Beach, US
★★★★★ 5
Beautiful
Size: 18-22 1.5L
I love it
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Reviewed in the United States on April 16, 2026

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