SQUARE 1S6FIS Hardwired Isolation Transformer
The SQUARE D Isolation Transformer (SKU 1S6FIS, MPN 1S6FIS) is a hardwired isolation transformer with a 1 kVA power rating. It operates at 120/240V primary and 120/240V secondary voltages. This product is…
SKU 3G-OTH-129545
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SQUARE D Isolation Transformer (SKU 1S6FIS, MPN 1S6FIS) is a hardwired isolation transformer with a 1 kVA power rating. It operates at 120/240V primary and 120/240V secondary voltages. This product is manufactured by SQUARE D.
Frequently Asked Questions
What is a SQUARE D isolation transformer used for?
A SQUARE D isolation transformer electrically separates the primary and secondary circuits to protect sensitive equipment from electrical noise and voltage spikes. It is commonly used in industrial control panels, HVAC systems, and machinery requiring clean, isolated power at 1 kVA.
What are the specifications of the SQUARE D 1S6FIS isolation transformer?
The SQUARE D 1S6FIS isolation transformer has a 1 kVA power rating with 120/240V primary and 120/240V secondary voltages. It features hardwired connections on both sides. This unit is manufactured by SQUARE D and is suitable for step-down or isolation applications in commercial and industrial settings.
Where to buy SQUARE D isolation transformers worldwide?
You can source the SQUARE D 1S6FIS isolation transformer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this hardwired 1 kVA unit.
How to install a SQUARE D hardwired isolation transformer?
Installation must be performed by a qualified electrician following local codes. Mount the transformer securely, connect primary and secondary wires per the wiring diagram, and ensure proper grounding. Do not exceed the 1 kVA rating. Always de-energize circuits before making connections.
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Common applications for SQUARESQUARE Products
3G Electric supplies SQUARE hardwired isolation transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
