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power distribution
transformers
Power Distribution Transformers

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Power Distribution Transformers

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In stock at Lumen

Primary Voltage

600 VAC 37 600 V 34 480 VAC 6 600/480 V 5 480 V 4 600Y/346 VAC 2 120 VAC 1

VA Rating

150 kVA 9 30 kVA 8 75 kVA 9 15 kVA 8 45 kVA 8 50 kVA 6 250 kVA 3 300 kVA 3 225 kVA 2 6 kVA 2

10 kVA 5 100 kVA 4 112.5 kVA 4 25 kVA 3 37.5 kVA 3 5 kVA 3 3 kVA 2 7.5 kVA 2 112 kVA 1 19 VA 1 200 kVA 1 37 kVA 1 333 kVA 1

Secondary Voltage

120/240 VAC 19 480Y/277 VAC 9 208Y/120 VAC 11 208/120 VAC 5 208/120 V 7 120/240 V 8 240Y/120 V 6 277 V 5 120/208 V 2 240/120 V 5

480Y/277 V 3 24 VAC 1 240/120 VAC 1 208Y/120 V 5 480/277 V 2

Manufacturers

ADEMCO 1 AIPHONE CORPORATION 2 HOFFMAN 1 MARCUS 20 SNOC 2 TRANSFORMATEURS DELTA 85

Brand Name

Delta Transformers 68 Marcus Transformer 20 Honeywell Safety 1 nVent HOFFMAN 1

Item Name

Distribution Transformer 68 Transformer 19 Autotransformer 2

Material

Aluminum 43 Copper 33 Copper Winding 8 Aluminum Winding 4

Type

General Purpose 27 General Purpose, Dry 28 Dry 13 Isolation, General Purpose, Dry 5 Additive Polarity, Dry 8

Frequency Rating

60 Hz 75 50/60 Hz 1

Efficiency

98.2% 3 98.6% 2 98.7% 2 98.83% 2 95.4% 1 95.79% 1 95.86% 1 96.28% 1 96.57% 1 96.88% 1

96.89% 1 97.52% 1 97.54% 1 98.13% 1 98.30% 1 98.66% 1 98.84% 1 98.91% 1 93.97% 1 94.31% 1 94.71% 1 95.49% 1 95.56% 1 95.64% 1 95.95% 1 96.6% 1 96.67% 1 96.73% 1 96.97% 1 97% 1 97.32% 1 97.42% 1 97.6% 1 97.61% 1 97.7% 1 97.9% 1 98.29% 1 98.3% 1 98.4% 1 98.5% 1 98.64% 1 98.74% 1 99.19% 1

Power Factor

0.20 1 0.94 1 0.98 1 1.0 at 1.98%, 0.9 at 3.34%, 0.8 at 3.74% Voltage Regulation 1 1.0 at 2.54%, 0.9 at 4.80%, 0.8 at 5.50% Voltage Regulation 1 1.0 at 3.08%, 0.9 at 4.08%, 0.8 at 4.28% Voltage Regulation 1 1.0 at 3.92%, 0.9 at 4.61%, 0.8 at 4.63% Voltage Regulation 1 1.54 1 2.09 1 2.37 1

0.56 2 0.15 1 0.34 1 0.48 1 0.77 1 0.81 1 0.82 1 0.92 1 1.0 at 3.45%, 0.9 at 4.78%, 0.8 at 5.08% Voltage Regulation 1 1.0 at 3.86%, 0.9 at 5.03%, 0.8 at 5.25% Voltage Regulation 1 1.0 at 4.16%, 0.9 at 5.90%, 0.8 at 6.32% Voltage Regulation 1 1.0 at 4.44%, 0.9 at 5.05%, 0.8 at 5.02% Voltage Regulation 1 1.21 1 1.37 1 1.53 1 1.86 1

Sub Brand

Hoffman 1

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111 Products

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maramth75a1

MARCUS AMTH75A1 Distribution Transformer Dry 75 kVA Aluminum Winding 3 PH, 600 V, NEMA 3R

Manufacturer:MARCUS

Manufacturer #:AMTH75A1

Inventory

Available for backorder

Price $5,159.53 / EA

Not Returnable

Quantity EA

marmth300a1

MARCUS MTH300A1 Distribution Transformer Dry 300 kVA Copper 3 PH, 600 VAC, NEMA 1

Manufacturer:MARCUS

Manufacturer #:MTH300A1

Inventory

Available for backorder

Price $24,632.24 / EA

Not Returnable

Quantity EA

delcdsc0005vka6xxld

TRANSFORMATEURS DELTA CDSC0005VKA6XXLD Distribution Transformer General Purpose, Dry 5 kVA Copper 1 PH, 600 V, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CDSC0005VKA6XXLD

Inventory

In Stock

Price $1,549.66 / EA

Quantity EA

delcd2c0037vka6xxld

TRANSFORMATEURS DELTA CD2C0037VKA6XXLD Distribution Transformer General Purpose 37.5 kVA Copper 1 PH, 600 VAC, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD2C0037VKA6XXLD

Inventory

Available for backorder

Price $4,402.54 / EA

Not Returnable

Quantity EA

delcd6a0150s028414

TRANSFORMATEURS DELTA CD6A0150S028414

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD6A0150S028414

Inventory

Available for backorder

Price $10,157.73 / EA

Not Returnable

Quantity EA

delcdsc0007vka6xxld

TRANSFORMATEURS DELTA CDSC0007VKA6XXLD Transformer General Purpose 7.5 kVA Copper 1 PH, 600 V, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CDSC0007VKA6XXLD

Inventory

In Stock

Price $1,970.63 / EA

Quantity EA

delcd6c0150vha6xxbd

TRANSFORMATEURS DELTA CD6C0150VHA6XXBD General Purpose Delta Transformers C802.2 2018

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD6C0150VHA6XXBD

Inventory

Available for backorder

Price $15,226.25 / EA

Not Returnable

Quantity EA

delcd2a0050vka6xxld

TRANSFORMATEURS DELTA CD2A0050VKA6XXLD Distribution Transformer General Purpose 50 kVA Aluminum 1 PH, 600 VAC, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD2A0050VKA6XXLD

Inventory

Available for backorder

Price $4,260.70 / EA

Not Returnable

Quantity EA

delcd2a0250vka6xxld

TRANSFORMATEURS DELTA CD2A0250VKA6XXLD Distribution Transformer General Purpose 250 kVA Aluminum 1 PH, 600 VAC, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD2A0250VKA6XXLD

Inventory

Available for backorder

Price $15,295.17 / EA

Not Returnable

Quantity EA

marmth112.5a1

MARCUS MTH112.5A1 Distribution Transformer Dry 112.5 kVA Copper 3 PH, 600 VAC, NEMA 1

Manufacturer:MARCUS

Manufacturer #:MTH112.5A1

Inventory

Available for backorder

Price $10,080.97 / EA

Not Returnable

Quantity EA

delcd6c0112vra6xxbd

TRANSFORMATEURS DELTA CD6C0112VRA6XXBD General Purpose Delta Transformers C802.2 2018

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD6C0112VRA6XXBD

Inventory

Available for backorder

Price $12,986.96 / EA

Not Returnable

Quantity EA

marmsh15a2

MARCUS MSH15A2 Distribution Transformer Additive Polarity, Dry 15 kVA Copper Winding 1 PH, 600 V, NEMA 1

Manufacturer:MARCUS

Manufacturer #:MSH15A2

Inventory

Available for backorder

Price $2,082.93 / EA

Not Returnable

Quantity EA

delcd2c0150rka6xxld

TRANSFORMATEURS DELTA CD2C0150RKA6XXLD Distribution Transformer General Purpose 150 kVA Copper 1 PH, 480 VAC, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD2C0150RKA6XXLD

Inventory

Available for backorder

Price $13,321.12 / EA

Not Returnable

Quantity EA

maramth30a1

MARCUS AMTH30A1 Distribution Transformer Dry 30 kVA Aluminum Winding 3 PH, 600 V, NEMA 3R

Manufacturer:MARCUS

Manufacturer #:AMTH30A1

Inventory

Available for backorder

Price $3,282.20 / EA

Not Returnable

Quantity EA

delcd2a0037vka6xxld

TRANSFORMATEURS DELTA CD2A0037VKA6XXLD Distribution Transformer General Purpose 37.5 kVA Aluminum 1 PH, 600 VAC, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD2A0037VKA6XXLD

Inventory

Available for backorder

Price $3,614.50 / EA

Not Returnable

Quantity EA

maramth150a1

MARCUS AMTH150A1 TXFMR 150 KVA600-208Y/120V 3PH 3R

Manufacturer:MARCUS

Manufacturer #:AMTH150A1

Inventory

Available for backorder

Price $10,212.62 / EA

Not Returnable

Quantity EA

delcd6a0075s7vr7bd

TRANSFORMATEURS DELTA CD6A0075 S7VR7BD EVE 75KVA 600-480Y/277 60HZ, 3P AL 150DC K13 ESS1 TYPE3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD6A0075 S7VR7BD

Inventory

In Stock

Price $8,470.97 / EA

Quantity EA

marmth75a1

MARCUS MTH75A1 Distribution Transformer Dry 75 kVA Copper Winding 3 PH, 600 V, NEMA 1

Manufacturer:MARCUS

Manufacturer #:MTH75A1

Inventory

Available for backorder

Price $7,253.27 / EA

Not Returnable

Quantity EA

delcd6c0075vha6xxbd

TRANSFORMATEURS DELTA CD6C0075VHA6XXBD General Purpose Delta Transformers C802.2 2018

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD6C0075VHA6XXBD

Inventory

Available for backorder

Price $9,036.23 / EA

Not Returnable

Quantity EA

delcd6c0050vha6xxbd

TRANSFORMATEURS DELTA CD6C0050VHA6XXBD General Purpose Delta Transformers C802.2 2018

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD6C0050VHA6XXBD

Inventory

Available for backorder

Price $6,687.86 / EA

Not Returnable

Quantity EA

delda2015v

TRANSFORMATEURS DELTA DA2015V Distribution Transformer General Purpose, Dry 15 kVA Aluminum 1 PH, 600 V, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:DA2015V

Inventory

In Stock

Price $2,090.45 / EA

Quantity EA

delcd2c0050vka6xxld

TRANSFORMATEURS DELTA CD2C0050VKA6XXLD Distribution Transformer General Purpose, Dry 50 kVA Copper 1 PH, 600 VAC, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CD2C0050VKA6XXLD

Inventory

Available for backorder

Price $5,374.45 / EA

Not Returnable

Quantity EA

delcdsc0010vka6xxld

TRANSFORMATEURS DELTA CDSC0010VKA6XXLD Distribution Transformer General Purpose, Dry 10 kVA Copper 1 PH, 600 V, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CDSC0010VKA6XXLD

Inventory

In Stock

Price $2,123.15 / EA

Quantity EA

delcdsc0010rka6xxld

TRANSFORMATEURS DELTA CDSC0010RKA6XXLD Transformer General Purpose 10 kVA Copper 1 PH, 480 V, NEMA 3R

Manufacturer:TRANSFORMATEURS DELTA

Manufacturer #:CDSC0010RKA6XXLD

Inventory

Available for backorder

Price $2,123.15 / EA

Not Returnable

Quantity EA

Page of 5

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