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SQUARE D Transformer Disconnect: 500 VA Power Rating, Single Phase, 240 x 480V AC - Transformer Disconnects
SQUARE DTransformer Disconnects

SQUARE D Transformer Disconnect: 500 VA Power Rating, Single Phase, 240 x 480V AC

The SQUARE D Transformer Disconnect (SKU 1H729, MPN 9070SK500G1D1) is a single-phase transformer disconnect with a 500 VA power rating. It accepts an input voltage of 240 x 480V AC and provides an output voltage of…

SKU 3G-OTH-47262

Brand
SQUARE D
Item
Transformer Disconnect: 500 VA Power Rating, Single Phase, 240 x 480V AC
Category
Transformer Disconnects
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Technical Specifications

SQUARE D
Manufacturer Part Number
9070SK500G1D1
Type
Single Phase, 1
AC
240 x 480V
Phase
Single
Input Voltage
240 x 480V AC
Output Voltage
120V AC
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Transformer Disconnect (SKU 1H729, MPN 9070SK500G1D1) is a single-phase transformer disconnect with a 500 VA power rating. It accepts an input voltage of 240 x 480V AC and provides an output voltage of 120V AC.

Frequently Asked Questions

What is the SQUARE D Transformer Disconnect 9070SK500G1D1 used for?

The SQUARE D Transformer Disconnect 9070SK500G1D1 is used to safely isolate and protect a 500 VA single-phase transformer in industrial control panels. It steps down 240 x 480V AC input to 120V AC output, providing a disconnecting means for maintenance and safety in manufacturing and automation applications.

What are the specifications of the SQUARE D 9070SK500G1D1?

The SQUARE D 9070SK500G1D1 is a single-phase transformer disconnect with a 500 VA power rating. It accepts an input voltage of 240 x 480V AC and delivers an output voltage of 120V AC. The unit is designed for industrial environments and includes a disconnect switch for safe operation.

Where to buy the SQUARE D 9070SK500G1D1 worldwide?

You can source the SQUARE D 9070SK500G1D1 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; we supply genuine SQUARE D components for industrial applications.

How to install the SQUARE D Transformer Disconnect 9070SK500G1D1?

Install the SQUARE D Transformer Disconnect by mounting it securely in a panel, connecting the primary side to the 240 x 480V AC supply and the secondary side to the 120V AC load. Ensure the disconnect switch is off during wiring. Follow local electrical codes and use proper overcurrent protection. Consult the manufacturer's manual for torque and clearance specs.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D transformer disconnects. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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