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Starters
CONTACTOR TRANSIENT SUPPRESSOR

CONTACTOR TRANSIENT SUPPRESSOR

SCH-9999ST1 MFG #: 9999ST1

9999ST1_1 - b049aeb3-999e-45e5-a539-7020f29256a7.jpg

Best Seller: No
Country Origin: MX
Dangerous Goods: No
Discontinued: No
Featured Product: No
Green Product: No
Limited Quantity: No
Made in Canada: No
Manufacturer: SCHNEIDER ELECTRIC
Manufacturer Category: SQ2X-30221
Manufacturer Product Code: 85183
Mfr Vendor ID: 599
Oversize product: No
Restricted Delivery: No
SPF Product ID: 133812
Unit of Measure: E
UPC: 785901851837
Web Group: 1020502000000

Type S magnetic contactors and starters are for motor control applications and 8903S lighting contactors are for lighting control applications. This transient suppression module is designed to be used to suppress the voltage spike generated when opening coil circuit. This voltage spike can cause issue with nearby integrated and solid state control circuits. The module consists of an RC circuit. It is designed to suppress the coil voltage transients to approximately 200% of peak coil supply voltage. It is designed for coil voltages of 120 VAC. This module can be used with NEMA size 00, 0, 1, and 2 devices. This module is UL listed and UL component recognized.