R911333203 (PST6250.177-W)

Name: R911333203 (PST6250.177-W)
Brand: Indramat Power Supplies
SKU: PST6250.177-W
Price: 640.00 USD

PST Thyristor Power Units

Call for Quote

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Bosch Rexroth MPN R911333203 (PST6250.177-W) is an AC thyristor power unit from the PST 6250 series, weighing approximately 13 kg. This unit features an integrated 24 V DC embedded weld timer, a slot for a quality module, and an optional programming interface. It operates with a voltage rating of 400–600 V, a nominal system current of 200 A, and supports an operating frequency range of 50–60 Hz. Cooling is provided by an air blower. The unit is designed for installation in switchgear cabinets or enclosures and meets IP 20 protection standards. Overvoltage protection is achieved via a non-linear voltage-dependent resistor. The device can function at ambient temperatures up to 55°C and is compatible with welding transformers rated up to 250 kVA. The maximum installation altitude specified is 2000 m above sea level. Locations must be free of substances harmful to operation and storage.