Transformer Disconnects
Class 9070 / Refer to Catalog 9070CT0301
Transformer Disconnects for NEMA Type 1 and Type 12 Enclosures
Transformer
disconnects are available in NEMA Type 1 |
Square D brand transformer disconnects mount inside or outside a control system enclosure. The transformer disconnect being connected directly to the 480 Vac system controls power for auxiliary, single-phase loads when the main three-phase disconnect is either ON or OFF. The transformer disconnect is normally wired to the line side of the control panel's main disconnect.
This convenient source of 120 Vac power can be used for auxiliary or isolated loads, such as panel lighting, portable power tools, and programmable controller equipment.
Units consist of copper-wound transformers, a disconnect switch, and primary and secondary fuse blocks. All blocks are installed in NEMA Type 1 or Type 12 enclosures.
Transformer disconnects are UL Listed. Use Square D brand Type TF industrial control transformers and Square D brand disconnect switches.
Multiple enclosure options and accessories are available. See catalog 9070CT0301 or contact your local Schneider Electric representative or distributor.
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Standard NEMA Type 1
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Mini NEMA Type 1
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Compact NEMA Type 1
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NEMA Type 12
Contact local Schneider Representative for catalog number and quotation.