Square D 9999SX8 Auxiliary Contact Kit – Class 9999 – Contactor & Motor Starter Accessory
Couldn't load pickup availability
Ask an expert
The Square D 9999SX8 is an auxiliary contact kit manufactured by Schneider Electric for use with Square D contactors and motor starters. As part of the Class 9999 accessory series, it is designed to provide additional control circuit functionality such as signaling, interlocking, and status feedback in industrial automation and motor control systems.
This auxiliary contact kit is built for reliable performance in demanding electrical environments and is commonly used to expand the number of available auxiliary contacts on compatible NEMA-rated contactors and starters.
Specifications
- Brand: Square D
- Manufacturer: Schneider Electric
- SKU / Part Number: 9999SX8
- Series: Class 9999
- Type: Auxiliary Contact Kit
- Category: Contactor & Motor Starter Accessories
Compatibility
- Designed for Square D / Schneider Electric contactors and starters
- Typically used with NEMA-rated motor control devices
- Compatible with multiple Class 8502, 8536, 8736, and related series (depending on configuration)
Construction
- Industrial-grade auxiliary contact assembly
- Compact design for easy field installation
- Designed for reliable switching in control circuits
- Built for long service life in industrial environments
Applications
- Motor control systems
- Industrial automation panels
- Electrical interlocking circuits
- Signal and status indication circuits
- HVAC and pump control systems
- OEM machinery control systems
- Type Contact Kit
- Vendor Square D
- Brand Square D
Returns are easy
You may return items within 30 days of delivery for a refund.
FREE Shipping on orders over $149.
My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.