460-480 Tyco Electronics, 460-480 Datasheet - Page 49

• Manufacturer Part Number: 460-480
• Description: Voltage Transformer
• Manufacturer: Tyco Electronics
• Series: 460r

Specifications of 460-480

• Turns Ratio: 4
• Transformer Mounting: Chassis
• Voltage Ratio: 480
• Primary Voltages: 480V
• Power Rating: 150VA
• Output Voltage: 120V
• Mounting Type: Foot Mounted
• Transformer Type: Voltage
• Lead Free Status / RoHS Status: na

Model 140MR
Window Diameter 8.13"
CSA 223647
Approvals
Application:
Relaying
Frequency:
50 – 400Hz
Insulation Level:
600 Volts, 10kV BIL full wave
Continuous Thermal Current
Rating Factor:
See TRF at curve
• Terminals are brass studs No. 10 – 32
• The transformer winding is arranged
• Order mounting bracket kit separately
• Approximate weight: 23 lbs
with one flat washer, lockwasher and
regular nut
so that the turns are fully distributed
between all taps
UL 257877
49