SQUARE D Auxiliary Contact: 2NO
SQUARE D Square D Auxiliary Contacts.
SKU 3G-OTH-38066
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
SQUARE D Square D Auxiliary Contacts.
Frequently Asked Questions
What is the SQUARE D auxiliary contact 9999D20 used for?
The SQUARE D auxiliary contact 9999D20 is used in industrial control panels and motor starters to provide additional normally open (NO) switching contacts. It signals the status of a main contactor or relay, enabling remote monitoring, interlocking, or sequencing in automation systems.
What are the specifications of the SQUARE D auxiliary contact 9999D20?
The SQUARE D auxiliary contact 9999D20 features 2 normally open (2NO) contacts with a maximum continuous current rating of 5 A (AC). It is manufactured by SQUARE D under part number 9999D20 and is designed for use with compatible Square D contactors and relays.
Where to buy SQUARE D auxiliary contact 9999D20 worldwide?
You can source the SQUARE D auxiliary contact 9999D20 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your facility.
How to install the SQUARE D auxiliary contact 9999D20?
To install the SQUARE D auxiliary contact 9999D20, first de-energize the equipment. Mount the contact block onto the compatible Square D contactor or relay using the provided clips or screws. Wire the 2NO terminals according to your control circuit diagram, ensuring proper torque on connections.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D square d auxiliary contacts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
