ABB
ABB 1SFL637731R5322
Power contactor, DC switching · Drives & motor control
Product specifications
ABB 1SFL637731R5322 (GF1050-20-22-53): Power contactor, DC switching. Manufacturer catalogue dated 2026-10-05: Rated control supply voltage AC 50 Hz: 100 to 250 V; Rated control supply voltage DC: 100 to 250 V; Operating voltage DC: 1500 to 1500 V.
- Manufacturer
- ABB
- Manufacturer part number
- 1SFL637731R5322
- Product type
- Power contactor, DC switching
- Rated control supply voltage AC 50 Hz
- 100 to 250 V
- Rated control supply voltage DC
- 100 to 250 V
- Operating voltage DC
- 1500 to 1500 V
- Number of normally open contacts as main contact
- 2
- Type of electrical connection of main circuit
- Connection rail
Include in your enquiry
- Exact part number, version and required quantity
- Existing equipment and compatibility requirements
- Delivery destination and target date
Confirm the required version and compatibility before ordering. Your quotation will specify the proposed equipment and commercial terms.
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