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Light Efficient Design, 50 Watt, Stepdown Transformer, 480/347 Input Voltage-View Product 480V to 277V Step Down Transformer | 480-347V Input to 277V Output, Open Core | Keystone KTAT-150-480-277-OC 480V to 277V Step Down Transformer | 480V or 347V Input to 277V Output| Keystone Technologies
Main Voltage:
Temperature Rating: Max Wattage:

480/347 in (277V out)

130° C

50W

Input Frequency: Maximum Power: Input Voltage:

50/60Hz

150VA Max.

480-347Vac ± 10%

Input Frequency: Maximum Power: Input Voltage:

50/60Hz

70VA Max.

480-347Vac ± 10%

Light Efficient Design, 160 Watt, 160VA Stepdown Transformer, 480/347 Input Voltage-View Product 480Vac to 277Vac Step Down Transformer | 480Vac or 347Vac Input to 277V or 200Vac Output, Single Flex Conduit| Keystone Technologies 480Vac to 277Vac Step Down Transformer | 480Vac or 347Vac Input to 277V or 200Vac Output, Single Flex Conduit| Keystone Technologies
Main Voltage:
Temperature Rating: Max Wattage:

480/347 in (277V out)

130° C

160W

Input Frequency: Maximum Power: Input Voltage:

60Hz

250VA Max.

480-347Vac ± 10%

Input Frequency: Maximum Power: Input Voltage:

60Hz

375VA Max.

480-347Vac ± 10%

Light Efficient Design, MAX. 450 Watt, 480VA Stepdown Transformer, 480/347 Input Voltage, 277V Output-View Product
Main Voltage:
Temperature Rating: Max Wattage:

480/347 in (240V out)

130° C

450W