Acme T253008S Distribution Transformer AT1004 - 240 x 480V Primary 120/240V Secondary - 0.5 kVA - 60Hz - 1 Phase - Aluminum

Acme T253008S Distribution Transformer AT1004 - 240 x 480V Primary 120/240V Secondary - 0.5 kVA - 60Hz - 1 Phase - Aluminum

Acme Electric T253008S Transformers - General 1
Acme Electric T253008S Transformers - General 1
List price: $203.79
You save: $85.59

Your price: $118.20

Product description

This ACME transformer comes enclosed in a UL Type 3R encapsulated enclosure (Type 2 enclosure for 37.5 to 250 units) to allow indoor or outdoor use without the need for weather shields. The enclosure is also UL listed and CSA certified to meet or exceed all listing criteria including NEMA, ANSI and OSHA standards. All lead wire terminations are copper for a much better conductivity. It is also lighter, and more flexible for easier wiring. This model has a front access wiring compartment with various knockouts for wall mounting. It's a quality product that is easy to set-up and easy to work with.

Product features

  • UL Class 155°C insulation system (.250 to 25 kVA units), 115°C rise thru .750 KVA units; 180°C insulation system, 115°C rise, 1 to 30 kVA units
  • UL Class 220°C insulation system, 150°C rise (Single Phase 37.5 to 250 kVA, Three Phase 25 to 1000 kVA)
  • Large wiring compartment, no conduit or pull boxes required. Front access for wiring ease. Wiring compartment remains cool
  • UL Class 130°C insulation system (.05 to .150 kVA units), Transformers can be banked for three phase service
  • Type 2 enclosure for 37.5 to 250 units
  • UL listed, CSA certified and UL 3R enclosure meets or exceeds all listing criteria including NEMA, ANSI, and OSHA standards
  • UL 3R enclosure allows indoor/outdoor service, rugged in its non-ventilated construction
  • Plenty of knockouts for multi-directional entry
  • Ground studs for use with non-metallic conduit
  • Keyhole mounting slots for mounting bolts prior to installation are accessible from the front
  • Lifting ears on both sides for easy installation on 3 to 25 kVA units
  • Shielded for cleaner power
  • Sound levels fall well below NEMA standards with a quiet operation
  • Electrical grade silica and resin compounds completely enclose the core and coil to seal out moisture and air
  • Encapsulation eliminates corrosion and insulation deterioration
  • Flexible copper lead wire terminations allow easy wiring outside of the wiring compartment

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Shipping information

Shipping type Days Price
Ground 1 - 7 $32.64

Product information

TEMCo product ID
Brand Acme Electric
Mfg part number T253008S
Transformer subcategory Isolation
Electrical Specifications:
Phase Single
Frequency (Hz) 60
VA 500
K rating 1
Primary configuration Two Winding
Secondary configuration Two Winding
Reverse connectable No
Winding material Aluminum
Electrostatically shielded No
Connection type Wire Leads
Mechanical Specifications:
Temperature rise (deg C) 115
Insulation system (deg C) 155
Enclosure rating NEMA 3R
Enclosure material Steel
Construction style Enclosed - Encapsulated Core & Coil
Mounting type Wall
Cooling Air/Dry
Sound level (dB) Below NEMA Standards
Other Information:
UL listed Yes
CSA approved Yes
Agency approvals Meets NEMA, ANSI, and OSHA Standard
Warranty 10 Years
Input voltage Output voltage
240 240
240 120
480 120
480 240
Weight & Dimensions:
Weight 15.00 lbs. (6.80 kg)
LxWxH 4.20 x 4.37 x 9.06 in.
(10.67 x 11.10 x 23.01 cm)
Shipping weight 19.00 lbs. (8.62 kg)

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