W-C-375/148
Inches |
mm |
Inches |
mm |
.312 |
7.92 |
2.812 |
71.42 |
.438 |
11.13 |
2.875 |
73.03 |
1.250 |
31.75 |
3.094 |
78.59 |
1.562 |
39.67 |
3.281 |
83.34 |
2.000 |
50.80 |
3.344 |
84.94 |
2.062 |
52.37 |
4.312 |
109.52 |
2.312 |
58.72 |
4.375 |
111.13 |
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. Tolerance is ±.01 (0.25 mm) for two-place decimals and ±.005 (0.13 mm) for three-place decimals.
4. Lug sizes 15 thru 50A #14 thru #4, 60 thru 70A #4 thru #2, 80 thru 100A #4 thru 1/0.
125A #6-2/0: terminals shall be suitable for aluminum (AL) or copper (CU) wire.
FIGURE.1 - Interface and physical dimensions - Continued.
REQUIREMENTS:
Interface and physical dimensions: See figure.
Trip indication: See figure.
Common trip: All poles shall make and break simultaneously when operated manually or automatically.
Electrical:
Interrupting current rating: RMS symmetrical - 10,000 amperes. Voltage rating: 120/240 V ac.
Trip current: See table I. Frequency: 60 hertz. Calibration: At +40°C.
Enclosure for overload, endurance, and short circuit tests: 15 through 30 ampere breakers, Federal
Pacific Electric Catalog No. 102-2F/S; 35 through 50 ampere breakers, Catalog No. 102-4F/S; 60 through 100 ampere breakers, Catalog No. 104-8F/S; 125 ampere breakers, Catalog No. 124-48, or equivalent.
2
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business