SQUARE D Auxiliary Contact: 1NO, 5 A Max Current (AC)
The SQUARE D Auxiliary Contact, model 9999SX11, is a 1NO auxiliary contact with a maximum current rating of 5 A (AC). It is compatible with Type M Integral Horsepower Starters from SQUARE D.
SKU 3G-OTH-37975
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Product Description
The SQUARE D Auxiliary Contact, model 9999SX11, is a 1NO auxiliary contact with a maximum current rating of 5 A (AC). It is compatible with Type M Integral Horsepower Starters from SQUARE D.
Frequently Asked Questions
What is the SQUARE D 9999SX11 auxiliary contact used for?
The SQUARE D 9999SX11 auxiliary contact is used to provide a normally open (1NO) switching function in motor control circuits. It is designed for use with Type M Integral Horsepower Starters to signal status or interlock other devices in industrial automation and HVAC applications.
What are the specifications of the SQUARE D 9999SX11 auxiliary contact?
The SQUARE D 9999SX11 is a 1NO auxiliary contact with a maximum current rating of 5 A (AC). It is compatible with SQUARE D Type M Integral Horsepower Starters. The manufacturer part number is 9999SX11. It is a standard component for adding auxiliary switching to motor starters.
Where to buy SQUARE D 9999SX11 auxiliary contacts worldwide?
3G Electric supplies the SQUARE D 9999SX11 auxiliary contact worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source genuine SQUARE D components for motor control applications.
How to install the SQUARE D 9999SX11 auxiliary contact?
To install the SQUARE D 9999SX11, first disconnect power to the motor starter. Mount the auxiliary contact onto the Type M Integral Horsepower Starter per the manufacturer's instructions. Wire the normally open (1NO) terminals to your control circuit. Verify operation before re-energizing the system.
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.
