- Trusted Seller
MO-5826, CHALLENGER 225 KVA TRANSFORMER. 480 DELTA HV. 208Y/120 LV. 3 PH. 60 HZ.
- Manufacturer: Challenger
“Contact us directly for a freight quote or you can setup your own freight. Please provide ship to address. Loading is included with the sale of the item.”
$2,499 USDWilloughby, OH - Trusted Seller
MO-3601, CHALLENGER DT-3 TRANSFORMER. 34 KVA. 460 HV. 460Y/266 LV. 342-LP3T.
- Manufacturer: Challenger
“Contact us directly for a freight quote or you can setup your own freight. Please provide ship to address. Loading is included with the sale of the item.”
$299 USDWilloughby, OH - Trusted Seller
MO-3602, CHALLENGER DT-3 TRANSFORMER. 34 KVA. 460 HV. 460Y/266 LV. 342-LP3T.
- Manufacturer: Challenger
“Contact us directly for a freight quote or you can setup your own freight. Please provide ship to address. Loading is included with the sale of the item.”
$299 USDWilloughby, OH - Trusted Seller

75kVA Challenger 752-425 DT-3 Transformer HV 480 Delta LV 240 Delta 3Ph Used
- Manufacturer: Challenger
This is a used Challenger DT-3 General Purpose Transformer. Save thousands and buy used from Green Industrial today! 4.9 % IMPED at 170°C
$2,995 USDBelgium, WI - Trusted Seller
Challenger 3BN Transformer 37.5KVA 240V 480-120/240V Single Phase 60Hz
- Manufacturer: Challenger
“UNTESTED. IN FAIR CONDITION.” Challenger 3BN Transformer 37.5KVA 240V 480-120/240V Single Phase 60Hz Challenger 3BN Transformer 37.5KVA 240V 480-120/240V Single Phase 60Hz A transformer transfers electrical ener...
$475 USDFleetwood, PA - Trusted Seller

Challenger 512-LP3T Transformer, 51KVA, 3 Phase, 60 Hertz, Class AA
- Manufacturer: Challenger
PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. Your purchase includes a 30 day...
$450 USDSuwanee, GA - Trusted Seller

Challenger 751-LP3 4 Drive Isolation Transformer 460Δ-460 Y/266V, 3 Phase 7.5KVA
- Manufacturer: Challenger
TERMS, PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. Please reach out with any questions PRIOR to the close of sale. Your purchase is...
$200 USDSuwanee, GA 
11 KVA, 460 VOLT PRI, 460Y/266 VOLT SEC, AJAX, ISOLATION TRANSFORMER
- Manufacturer: Challenger
Inventory id: 11556500000 | Rating: 11 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Age: 1987 | Taps above and below: 1 ABOVE / 1 BELOW | Taps voltages: 483-460-437 | Impedanc...
Pittsburgh, PA- Trusted Seller

Challenger 143-LP3T Transformer, 145Kva #13053
- Manufacturer: Challenger
Challenger 143-lp3t Transformer, 145 Kva, 3-phase, 460 Delta High Voltage, 460y/266 Low Voltage
Fitchburg, MA - Trusted Seller

CHALLENGER 752.415 #86561
- Manufacturer: Challenger
Kva: 75 | Voltage: 480 Delta, 208Y/120 | Impedance: 6.35% @ 170° C | Weight: 456 pounds
Ames, IA - Trusted Seller

2 Challenger 142-LP3T-MOD.5 Transformer, 14Kva #35331
- Manufacturer: Challenger
(2) Challenger Transfomers, (1) 14 Kva, 460 Delta High Voltage, 460y/266 Low Voltage, 4.8% Impedence At 170 C, (1) 7.5 Kva, 480/240 High Voltage To 240/120 Low Voltage, 2.5% Impedence At 130 C, 60 Hz,
Fitchburg, MA - Trusted Seller

CHALLENGER 123-NP3-MOD.5 #85421
- Manufacturer: Challenger
DRIVE ISOLATION TRANSFORMER Class: AA | Motor drive: Three Phase, 60 HZ | Pri: 575 Delta | Sec: 460Y/266 | 4.7% imped: 170° C | Kva: 118 | Rise: 150° Cont. C | Weight: 600 pounds
Ames, IA CHALLENGER PowerMaster 207-310-MOD.5 Dry-Type Distribution Transformer
- Manufacturer: Challenger
Dry-Type Single Phase Distribution Transformer 60 HZ 240/480 V → 120/240 V Industrial, commercial, or outdoor power distribution needs.
Watertown, CT- Trusted Seller

CHALLENGER 202-NP3-MOD.5 #85419
- Manufacturer: Challenger
Class: AA | Motor drive: Three Phase, 60 HZ | Pri: 575 Delta | Sec: 460Y/266 | 3.7% imped: 170° C | Kva: 20 | Rise: 150° Cont. C | Weight: 230 pounds
Ames, IA - Trusted Seller
Challenger 63 KVA Drive Isolation Transformer 3PH 460 X 460/266 Volt (OS) T280
- Manufacturer: Challenger
THIS LISTING IS FOR ONE: CHALLENGER DRIVE ISOLATION TRANSFORMER 632-LP3 63 KVA, 3 PHASE 460 PRIMARY VOLTS 266/460 SECONDARY VOLTS WEIGHT 505 OLDER STYLE LABEL STOCK# T280 CLEANED, STOCK PICTURE MAY VARY FROM THE ...
$1,050 USDNorth Hampton, NH

