Acme Electric® TB81217F3 Industrial Open Style Control Transformer, 240/480 VAC Primary, 120 VAC Secondary, 1000 VA

Control Transformers
1200192 MFG #: TB81217F3
Acme Electric
206.31000 / ea
Acme TB Series Industrial Control Transformers are especially designed to accommodate the momentary current inrush caused when electromagnetic components are energized without sacrificing secondary voltage stability beyond practical limits. Acme TB Series transformers are dry-type, step-down transformers with the secondary control circuit isolated from the primary line circuit to assure maximum safety. Voltage regulation of Acme TB Series transformers exceeds standards recommended by the National Electrical Manufacturers Association. Secondary circuit voltage drop between no-load and momentary overload remains exceptionally low. This excellent secondary circuit voltage regulation assures reliable operation of electromagnetic components and may permit the use of a smaller and less expensive industrial control transformer.
  • Applications
  • Features
Open Core & Coil
1000 VA
Constructed with high quality silicon steel lamination to minimize core losses and increase efficiency
Designs incorporate precision split bobbin wound coils for improved regulation
Primary fuse blocks and secondary fuse kits available and easily adaptable
Series parallel connecting links save wiring and labor costs
Terminal blocks allow full access for ring terminals for easy installation even with solid strand conductors
Integrally molded terminal blocks with isolation barriers to prevent arc over
Copper windings on all groups
Heavy gauge steel mounting plate adapts to various mounting dimensions
Factory installed integrally mounted 3-pole primary and secondary block
Open core and coil
Factory installed integrally mounted 3-pole primary and secondary block (100 VA and larger)
240 x 480, 230 x 460, 220 x 440 VAC primary voltage
120/115/110 VAC secondary voltage