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Transformers

Keystone KTAT 480V Step Down Auto Transformer, 250W
Keystone KTAT 480V Step Down Auto Transformer, 250W

Keystone KTAT 480V to 277V Step Down Auto Transformer, 250W

Keystone
$0.00 - $0.00
$44.66
$44.66 - $44.66
$44.66
In stock

Keystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformersenable consumers t...

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$0.00 - $0.00
$44.66
$44.66 - $44.66
$44.66
Keystone KTAT 480V Step Down Auto Transformer, 150W, Open Core
Keystone KTAT 480V Step Down Auto Transformer, 150W, Open Core

Keystone KTAT 480V to 277V Step Down Auto Transformer, Max Wattage 150W, Open Core

Keystone
$0.00 - $0.00
$46.83
$46.83 - $46.83
$46.83
In stock

Features Input Voltage: 480/347V Output Voltage: 277V Max Power: 150W Max. Input Current: 0.33A @480V with 100% load condition / 0.051A @480V...

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$0.00 - $0.00
$46.83
$46.83 - $46.83
$46.83
Keystone KTAT 480V Step Down Auto Transformer, 70W
Keystone KTAT 480V Step Down Auto Transformer, 70W

Keystone KTAT 480V to 277V, Step Down Auto Transformer, Max Wattage 70W

Keystone
$0.00 - $0.00
$70.28
$70.28 - $70.28
$70.28
In stock

Keystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformers enable consumers ...

View full details
$0.00 - $0.00
$70.28
$70.28 - $70.28
$70.28

Keystone KTAT 480V to 277V, Step Down Auto Transformer, Max Wattage 375W

Keystone
$0.00 - $0.00
$79.80
$79.80 - $79.80
$79.80
In stock

Keystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformers enable consumers ...

View full details
$0.00 - $0.00
$79.80
$79.80 - $79.80
$79.80
Keystone KTAT 480V Step Down Auto Transformer, Single Flex Conduit , 250W
Keystone KTAT 480V Step Down Auto Transformer, Single Flex Conduit , 250W

Keystone KTAT 480V to 277V Step Down Auto Transformer, Single Flex Conduit , Max Wattage 250W

Keystone
$0.00 - $0.00
$117.18
$117.18 - $117.18
$117.18
In stock

Features Input Voltage: 480V Output Voltage: 277V Max Power: 250W Number of Output: 1 Single Flex Conduit No Load Power Consumption: < 7W...

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$0.00 - $0.00
$117.18
$117.18 - $117.18
$117.18
Keystone KTAT 480V Step Down Auto Transformer, Single Flex Conduit , 375W
Keystone KTAT 480V Step Down Auto Transformer, Single Flex Conduit , 375W

Keystone KTAT 480V to 277V Step Down Auto Transformer, Single Flex Conduit , Max Wattage 375W

Keystone
$0.00 - $0.00
$142.66
$142.66 - $142.66
$142.66
In stock

Features Input Voltage: 480Vac ±10% / 347Vac ±10% Output Voltage: 277V Max Power: 375W Number of Output: 1 Single Flex Conduit No Load Power...

View full details
$0.00 - $0.00
$142.66
$142.66 - $142.66
$142.66
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