

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Square D 9999SX11 is an auxiliary contact designed for various motor starters. This product is suitable for use with starter types SA to SD, featuring one normally open contact for reliable operation. The interlock kit is designed to meet industry standards and ensures safe and effective functionality in motor control applications.
This interlock kit is an essential accessory for ensuring proper operation of your electrical starters and contactors.
Thanks for subscribing!
This email has been registered!