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4 – 1
4
Packing and Lifting
4.1
Unpacking
Unpack the circuit breaker and inspect it for damage.
If the circuit breaker or cradle is to be installed at a later date:
they may only be stored and redispatched in the original packing.
4.2
Weights
NOTICE
Equipment Damage.
Placing the circuit breaker on its rear side may cause damage to the finger cluster assemblies.
When handling circuit breakers, do not place them on their rear side.
Frame Size
Weight
Fixed-mounted
circuit breaker
Draw-out circuit breaker
Cradle
Circuit b Cradle
I 800 A / 1200 A
86 lb
137 lb
108 lb
Only lift separately
II 800 A / 1200 A
124 lb
159 lb
112 lb
Only lift separately
II 1600 A
124 lb
159 lb
112 lb
Only lift separately
II 2000 A
130 lb
177 lb
128 lb
Only lift separately
II 2500 A / 3000 A
141 lb
209 lb
152 lb
Only lift separately
II C-class
148 lb
220 lb
163 lb
Only lift separately
III
181 lb
260 lb
306 lb
Only lift separately
III C-class
200 lb
278 lb
306 lb
Only lift separately
Summary of Contents for UL 489
Page 36: ...5 21 Frame size II 3000 A Frame size III 1 Holes 14 mm 0720 1 0721_nu ...
Page 63: ...7 2 Horizontal connectors 0733_nu top view ...
Page 64: ...7 3 Rear vertical connectors 0734_nu top view rear view ...
Page 65: ...7 4 Front connectors 0736_nu front view top view ...
Page 66: ...7 5 Front connectors and pressure wire terminals 0737_nu top view front view ...
Page 67: ...7 6 7 2 Frame size II fixed mounted version 0494 3_nu ...
Page 68: ...7 7 Class C always 0494 5_nu top view rear view ...
Page 69: ...7 8 2500 0738_nu LH side view front view ...
Page 71: ...7 10 7 4 Frame size III fixed mounted version 0495 1_nu LH side view ...
Page 72: ...7 11 0495 2_nu top view top view ...
Page 73: ...7 12 0495 3_nu top view rear view ...
Page 75: ...7 14 7 5 Door cut outs fixed mounted circuit breaker Frame size I 0735_nu ...
Page 76: ...7 15 Frame size II III 0496_nu ...
Page 77: ...7 16 7 6 Frame size I draw out version 0745_nu ...
Page 78: ...7 17 0746_nu rear view top view ...
Page 79: ...7 18 0747_nu bottom view ...
Page 80: ...7 19 0748_nu ...
Page 81: ...7 20 0749_nu ...
Page 82: ...7 21 7 7 Frame size II draw out version 0490 1_ul ...
Page 86: ...7 25 7 8 Frame size III draw out version ...
Page 87: ...7 26 ...
Page 88: ...7 27 ...
Page 89: ...7 28 7 9 Door cut outs for draw out circuit breakers Frame size I 0750_nu ...
Page 91: ...7 30 7 11 External sensor for neutral conductor WLNCT2 ...
Page 92: ...7 31 WLNCT3 ...
Page 107: ...9 5 I tripping Ground fault tripping ...
Page 351: ......