460-480 Tyco Electronics, 460-480 Datasheet - Page 89

• 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 3P92
Window Size 2.56" x 2.12"
NOTE:
mounting plate (not supplied).
If the application requires transformer mounted relays, etc., then transformer can be
ordered with secondary leads configured in various ways (consult factory).
3P90–500
3P92–101
3P92–151
3P92–201
3P92–251
3P92–301
3P92–401
3P92–501
3P92–601
3P92–751
3P92–801
3P92–102
3P92–122
3P92–152
3P92–162
3P92–202
3P92–252
Catalogue
Number
Captive slots on top of transformer case can be used for attaching auxiliary device
2000:5
2500:5
1000:5
Current
Ratio
1200:5
1500:5
1600:5
300:5
400:5
500:5
600:5
800:5
200:5
250:5
750:5
100:5
150:5
50:5
V.A. for
1%
1
2.5
5
5
7.5
10
15
20
25
25
35
30
35
45
50
60
75
Class
B0.1
0.6
0.6
0.6
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
2.4
2.4
1.2
ANSI metering class at 60Hz
B0.2
4.8
0.6
0.6
0.6
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
2.4
1.2
B0.5
0.6
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
4.8
–
2.4
2.4
1.2
1.2
B0.9
4.8
0.6
0.6
0.6
0.6
0.6
0.3
0.3
0.3
0.3
0.3
2.4
2.4
–
–
–
1.2
0.6
0.6
0.6
0.6
0.3
0.3
0.3
B1.8
2.4
–
–
–
–
–
–
1.2
1.2
1.2
Secondary
winding
resistance
(0HMS @ 75˚C
0.017
0.012
0.023
0.036
0.045
0.054
0.076
0.095
0.150
0.187
0.200
0.177
0.213
0.266
0.284
0.441
0.683
Application:
3 phase way, metering and
motor overload protection.
Frequency:
50 – 400Hz:
Insulation Level:
600 Volts, 10kV BIL full wave
• Terminals are brass studs No. 8 – 32
• Flexible leads UL 1015 105°C, CSA
• Approximate weight: 7 lbs
CSA 223647
Approvals
with one flatwasher, lockwasher and
regular nut
approved, #16AWG, 24" long are
available
UL 257877
89