SKU: 12055752558

Crabtree CHHSLA20 Auxilliary Switch Contacts for Installation Contactor 2NO 0NC

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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Crabtree CHHSLA20 Auxilliary Switch Contacts for Installation Contactor 2NO 0NCCrabtree CHHSLA20 Auxiliary Switch Contacts 2NO 0NC for Installation Contactor Product Overview The Crabtree CHHSLA20 Auxiliary Switch Contacts provide a 2NO (two normally open) contact configuration for use with Crabtree installation contactors. Designed to extend control and signalling capabilities, this auxiliary contact block ensures dependable performance in commercial and industrial electrical installations. Fully compatible with all Crabtree

Crabtree CHHSLA20 Auxiliary Switch Contacts 2NO 0NC for Installation Contactor

Product Overview

The Crabtree CHHSLA20 Auxiliary Switch Contacts provide a 2NO (two normally open) contact configuration for use with Crabtree installation contactors. Designed to extend control and signalling capabilities, this auxiliary contact block ensures dependable performance in commercial and industrial electrical installations.

Fully compatible with all Crabtree sub-distribution boards (excluding Fusestar), the CHHSLA20 offers simple integration and secure DIN rail mounting. Its robust construction and silent operation make it ideal for applications where reliability and minimal noise are essential.

Key Features

  • 2NO (two normally open) auxiliary contact configuration
  • Designed for use with Crabtree installation contactors
  • Compatible with all Crabtree sub-distribution boards (except Fusestar)
  • DIN rail mountable for quick and straightforward installation
  • Silent operation for discreet performance
  • Durable, high-quality construction

Applications

Ideal for use in lighting control panels, heating systems, and other automated electrical circuits, the Crabtree CHHSLA20 auxiliary switch contacts provide additional switching functionality and improved system flexibility.

Technical Documentation

For detailed technical specifications and installation guidance, download the official datasheet below:

Download the Crabtree CHHSLA20 Datasheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 12055752558

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Broomfield_CO
West Palm Beach, US
★★★★★ 5
Perfect for 2014 328i GT
Very sturdy and high quality.
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Reviewed in the United States on June 1, 2025
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Tammy
Phoenix, US
★★★★★ 5
Happy
Fits perfectly good purchase
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Reviewed in the United States on September 20, 2025
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Jackbooted thug
Alexandria, US
★★★★★ 5
Meets the Specifications for VW TDI
Size: 1 Quart Pack of 6
I don’t get too excited about motor oil; it just needs to meet the specifications for the application. This oil meets the standards for VW TDI engines (VW 504.00 & 507.00) and several other European turbo diesel engines. While this type of oil is locally available, it is very costly if purchased locally by the quart. There are plenty of other brands like Liqui Moly and Mobile One that offer oils which will meet the specifications, so pick the one you like. After some research, I found there are no great deals in terms of cost, all of the oils that meet the VW 504.00 & 507.00 specifications are going to be on the expensive side. However, Castrol is the brand used by VW, so if that’s important to you, there’s your option. I have used this type of oil for several years and many thousands of miles with zero issues. If you do your own maintenance, you might as well save a little money and buy in bulk. Storage and shelf life of motor oil is not a concern.
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Reviewed in the United States on July 30, 2025
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David G.
San Leandro, US
★★★★★ 5
Good 507 oil
Size: 5 Quarts, Pack of 3
Great rated VW/Audi 507 oil for diesel Provides low, SAPS to protect your DPF
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Reviewed in the United States on April 10, 2026
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Matt
Boise, US
★★★★★ 5
Great oil for BMWs
Size: 1 Quart Pack of 6
Not much too say, it's the classic oil, only thing I can note is that it came with the old packaging and all that, but it works great for my car and runs smooth and without noises or temps, good value, and fairly fast shipping, good thing I can find it on here because none of my local auto stores had it on stock.
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Reviewed in the United States on April 6, 2025

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