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Acme Electric® Legacy™ TB83210 TB Series Open Core and Coil Industrial Control Transformer, 240/480 VAC Primary, 120/240 VAC Secondary, 50 VA Power Rating, 60 Hz, 1 ph Phase

Selected Acme Electric® Legacy™ TB83210 TB Series Open Core and Coil Industrial Control Transformer, 240/480 VAC Primary, 120/240 VAC Secondary, 50 VA Power Rating, 60 Hz, 1 ph Phase
Acme Electric® Legacy™ TB83210 TB Series Open Core and Coil Industrial Control Transformer, 240/480 VAC Primary, 120/240 VAC Secondary, 50 VA Power Rating, 60 Hz, 1 ph Phase

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Short Description

Acme’s 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's 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’s 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.

Features

  • 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
  • Voltage regulation exceeds NEMA requirements
  • Open coil and core
  • 0.22 x 0.5 in mounting slot
  • Silicon steel enclosure

Specification

Frequency Rating
50/60 Hz
Insulation
Class B/130 deg C
Maximum Amperage Rating
0.42 A
Mounting Type
Base/Panel
Minimum Order Qty
1
Order Interval
1
Catalog ID
ACMTB83210
Connection Type
Wire Lead Screw
Dimensions
4.13 in L x 3 in W x 2.7 in H
Enclosure Type
Open
Phase
1
Power Rating
50 VA
Primary Voltage
240/480 VAC
Secondary Voltage
120/240 VAC
Series
TB
Temperature Rating
80 deg C
Application
For motor starters, contactors, solenoids and timers or other loads
Standard & Approvals
UL Listed, CSA Certified, ANSI Approved, OSHA Approved

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