Open Monday - Friday 8-5 EST | 336-895-1371

Your cart

Your cart is empty

Continue shopping

Transformers

Reliable Electrical Transformers for Power Conversion

Find the right electrical transformer to step voltage up or down safely and efficiently. We carry new and reconditioned transformers from leading brands like Square D, GE, Cutler-Hammer, and more—ideal for industrial, commercial, and facility upgrades.

Our inventory includes dry-type and general-purpose transformers in a variety of kVA ratings, voltage configurations, and mounting options. Each unit is tested for performance, reliability, and safety compliance before it reaches your door.

Need guidance choosing the right transformer? Our knowledgeable team is here to help with fast, expert support.

Clear all
OMRON ZV-N-2S Plunger Limit Switch Precision Enclosed 10A 480V New

OMRON ZV-N-2S Plunger Limit Switch Precision Enclosed 10A 480V New

$60.00

$60.00

Idec FL1D-H12RCE PLC SmartRelay Base Module 12/24V DC 8 In 4 Out New

Idec FL1D-H12RCE PLC SmartRelay Base Module 12/24V DC 8 In 4 Out New

$150.00

$150.00

Siemens 3RT1026-1AC20 Contactor Size 0 25A 3P 600V 20HP Max Coil 24VAC Used

Siemens 3RT1026-1AC20 Contactor Size 0 25A 3P 600V 20HP Max Coil 24VAC Used

$100.00

$100.00

Siemens 3RT1026-1AC20 Contactor Size 0 25A 3P 600V 20HP Max Coil 24VAC New

Siemens 3RT1026-1AC20 Contactor Size 0 25A 3P 600V 20HP Max Coil 24VAC New

$100.00

$100.00

SKF Explorer 23022 CC/C3W33 Roller Bearing 110mm ID 170mm OD 45mm W New

SKF Explorer 23022 CC/C3W33 Roller Bearing 110mm ID 170mm OD 45mm W New

$200.00

$200.00

Omron ZE-Q-2S Plunger Style Limit Switch SPDT 15A 480V New

Omron ZE-Q-2S Plunger Style Limit Switch SPDT 15A 480V New

$45.00

$45.00

Dayton 1EGD1 Timer DPDT Time Delay Relay 0-10SEC 8 PIN 10A 120V New

Dayton 1EGD1 Timer DPDT Time Delay Relay 0-10SEC 8 PIN 10A 120V New

$60.00

$60.00

SPG S9I120GE-Z13 Induction Motor 120W 1PH 115V 1600RPM New

SPG S9I120GE-Z13 Induction Motor 120W 1PH 115V 1600RPM New

$500.00

$500.00

Schmersal AZM 170-11ZRK-ST-2111-1/2197 Safety Interlock Switch 24V AC/DC New

Schmersal AZM 170-11ZRK-ST-2111-1/2197 Safety Interlock Switch 24V AC/DC New

$275.00

$275.00

SKF 22214 E/C3 Spherical Roller Bearing 70mm x 125mm x 31mm New

SKF 22214 E/C3 Spherical Roller Bearing 70mm x 125mm x 31mm New

$110.00

$110.00

Square D 9001KP38G9 Standard Pilot Light Green Indicator Lamp 120V New

Square D 9001KP38G9 Standard Pilot Light Green Indicator Lamp 120V New

$70.00

$70.00

IDEC SmartRelay FL1E-H12RCC Programmable Relay 24VAC/DC 8 Input 4 Output New

IDEC SmartRelay FL1E-H12RCC Programmable Relay 24VAC/DC 8 Input 4 Output New

$100.00

$100.00

Cash Valve Pressure Regulator BFEWSSBBS01AD Model Size E 1 Inch 20-60PSI New

Cash Valve Pressure Regulator BFEWSSBBS01AD Model Size E 1 Inch 20-60PSI New

$300.00

$300.00

Wiegmann SC121204WW SC-Series NEMA 1 12 x 12 x 4 Wallmount Pull Box Encl New

Wiegmann SC121204WW SC-Series NEMA 1 12 x 12 x 4 Wallmount Pull Box Encl New

$50.00

$50.00

JD Gould M-1-3T Solenoid Valve 3/4" 5-125PSI 120/240V Steam 26W 60Hz New

JD Gould M-1-3T Solenoid Valve 3/4" 5-125PSI 120/240V Steam 26W 60Hz New

$250.00

$250.00

0.5kVA Square D 9070T500D1 Transformer Pri 220-480V Sec 110/115/120V New

0.5kVA Square D 9070T500D1 Transformer Pri 220-480V Sec 110/115/120V New

$200.00

$200.00

Mitsubishi Melsec FX3U-48MR/DS Programmable Logic Controller Module 24V 35W New

Mitsubishi Melsec FX3U-48MR/DS Programmable Logic Controller Module 24V 35W New

$250.00

$250.00

ACME T2-53009-S Transformer 0.75kVA Pri 240x480V Sec 120/240V 1PH New

ACME T2-53009-S Transformer 0.75kVA Pri 240x480V Sec 120/240V 1PH New

$100.00

$100.00

Gould A4BY2500 Fuse Amp Trap 2500A 600V Form 480 Class L 2500 Amp New

Gould A4BY2500 Fuse Amp Trap 2500A 600V Form 480 Class L 2500 Amp New

$420.00

$420.00

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

$3,500.00

$3,500.00

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

$3,500.00

$3,500.00

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

$3,500.00

$3,500.00

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

Square D HCN I-Line Panelboard 400A 480Y/277V 3PH Panel LAP36400MT MCB Used

$3,500.00

$3,500.00

Square D H363NRB Used

Square D H363NRB Used

$420.00

$420.00

Square D HCN I-Line Panelboard 300A 208Y/120V 3PH 4W Main LAP36300MT P456-P448-P446-P445-P419 Used

Square D HCN I-Line Panelboard 300A 208Y/120V 3PH 4W Main LAP36300MT P456-P448-P446-P445-P419 Used

$1,500.00

$1,500.00

112.5 kVA Square D 112T3H Transformer Pri 480V Sec 208/120V 3PH Indoor Used

112.5 kVA Square D 112T3H Transformer Pri 480V Sec 208/120V 3PH Indoor Used

$2,500.00

$2,500.00

112.5kVA Square D EX112T3H Transformer Pri 480V Sec 208/120V 3PH Type 1 Used

112.5kVA Square D EX112T3H Transformer Pri 480V Sec 208/120V 3PH Type 1 Used

$2,500.00

$2,500.00

75kVA ACME TP-79522-3S Transformer Pri 600V Sec 480/277V 3PH Encl Type 2 Used

75kVA ACME TP-79522-3S Transformer Pri 600V Sec 480/277V 3PH Encl Type 2 Used

$1,850.00

$1,850.00

15kVA GE 9T03B7920 Transformer Pri 480V Sec 208Y/120V 3PH Indoor QLF3 Used

15kVA GE 9T03B7920 Transformer Pri 480V Sec 208Y/120V 3PH Indoor QLF3 Used

$300.00

$300.00

Square D 8501X020V02 New

Square D 8501X020V02 New

$100.00

$100.00

Johnson A4000610 New

Johnson A4000610 New

$80.00

$80.00

Johnson D3244615 New

Johnson D3244615 New

$100.00

$100.00

30KVA Dongan 73-6230SH Transformer Pri 480V Sec 240V 3PH 3R Encl Outdoor Used

30KVA Dongan 73-6230SH Transformer Pri 480V Sec 240V 3PH 3R Encl Outdoor Used

$750.00

$750.00

15KVA Dongan 43-15-2698SH Transformer Pri 240V Sec 480Y/277V 3PH 3R Encl Used

15KVA Dongan 43-15-2698SH Transformer Pri 240V Sec 480Y/277V 3PH 3R Encl Used

$750.00

$750.00

45KVA Siemens 3F3Y045TP1DS Transformer Pri 480V Sec 208/120V 3PH 3R Encl Used

45KVA Siemens 3F3Y045TP1DS Transformer Pri 480V Sec 208/120V 3PH 3R Encl Used

$1,200.00

$1,200.00

45KVA Hammond NMK045KB Transformer Pri 480V Sec 208/120V 3PH 3R Encl Used

45KVA Hammond NMK045KB Transformer Pri 480V Sec 208/120V 3PH 3R Encl Used

$1,200.00

$1,200.00

45KVA Hammond NMK045KB Transformer Pri 480V Sec 208/120V 3PH 3R Enclosure Used

45KVA Hammond NMK045KB Transformer Pri 480V Sec 208/120V 3PH 3R Enclosure Used

$1,200.00

$1,200.00

300KVA GE 9T83B3878 Transformer Pri 480V Sec 208/120V 3PH Indoor Encl Used

300KVA GE 9T83B3878 Transformer Pri 480V Sec 208/120V 3PH Indoor Encl Used

$6,000.00

$6,000.00

75KVA FPE T48LH2Y-75 Transformer Pri 480V Sec 208/120V 3PH Indoor Model 36B Used

75KVA FPE T48LH2Y-75 Transformer Pri 480V Sec 208/120V 3PH Indoor Model 36B Used

$1,850.00

$1,850.00

75KVA GE 9T23B3874 Transformer Pri 480V Sec 208/120V 3PH Indoor Encl Type QL Used

75KVA GE 9T23B3874 Transformer Pri 480V Sec 208/120V 3PH Indoor Encl Type QL Used

$1,850.00

$1,850.00

75KVA Square D EE75T3HCU Transformer Pri 480V Sec 208/120V 3PH Indoor Encl New New

75KVA Square D EE75T3HCU Transformer Pri 480V Sec 208/120V 3PH Indoor Encl New New

$2,800.00

$2,800.00

150KVA Square D EXN150T3H Transformer Pri 480V Sec 208/120V 3PH Indoor New

150KVA Square D EXN150T3H Transformer Pri 480V Sec 208/120V 3PH Indoor New

$4,500.00

$4,500.00

Eaton PRL3A Panelboard 600A 208Y/120V 3PH 4W MLO 3R Encl Outdoor Used

Eaton PRL3A Panelboard 600A 208Y/120V 3PH 4W MLO 3R Encl Outdoor Used

$4,000.00

$4,000.00

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

$1,100.00

$1,100.00

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

$1,100.00

$1,100.00

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

$1,100.00

$1,100.00

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

Eaton PRL1A Panelboard 225A 208Y/120V 3PH 4W 42 Space 3R Encl MLO Outdoor Used

$1,100.00

$1,100.00

GE ADF3244MBX ReliaGear Lighting Panelboard 400A 480V 3PH XT4N250 New

GE ADF3244MBX ReliaGear Lighting Panelboard 400A 480V 3PH XT4N250 New

$3,500.00

$3,500.00

Fast Shipping
30 Day Warranty Included
Highly-Rated
Secure Payments