Square D General Purpose Transformer 1S1F
Square D General Purpose Transformer 1S1F
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Condition:
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MPN: 1S1F
Stock #: 0526-02322
The Square D 1S1F is a 1 kVA single phase general purpose dry type transformer manufactured by Schneider Electric. Rated at 240 x 480V primary and 120/240V secondary, the unit operates at 60 Hz and carries UL and cUL listings. The core and coil assembly is resin encapsulated in epoxy and housed in a sealed painted sheet steel enclosure rated NEMA 3R, allowing installation in indoor or outdoor environments where airborne particles or contaminants are a concern. Typical applications include power, lighting, and heating circuits, as well as buck boost configurations within industrial control systems, machine tool electrical cabinets, HVAC equipment, and general purpose distribution. The transformer is wall mounted and includes 1/2 in. knockouts for conduit entry. Nameplate data indicates a unit weight of 21.2 lbs (9.6 kg), and the product is supplied with UPC 785901019862. The item is offered in its original factory sealed Square D carton with the yellow product label intact. Country of origin per nameplate is Mexico. The 1S1F is commonly specified in industrial maintenance, OEM machine builder, and facility electrical applications where a compact encapsulated single phase distribution transformer is required. Overall dimensions per published manufacturer data are approximately 8.13 in. high by 6.94 in. wide by 5.31 in. deep.
Stock # 0526-02322
