EC&M Crane Control Class 6121
Crane Control Class 6121 Approximate Dimensions and Weights
DUPLEX MOTOR CONTROL STANDARD FLOOR MOUNTED CONTROLLERS
Open Type
Enclosed Type
3 76
2 51
0.25 6
W+
D+
INCOMING LINE TERMINAL
REQUIRED CLEARANCE TO NEAREST CONDUCTING SURFACE
–
+
–
+
0.5
13
C
CRANE CONTROL CLASS 6121
2.5
64
H
H
CONTROL TERMINAL BOARD
CONTROL TERMINAL BOARD
0.625 16 MTG. BOLT HOLES
4
4
3
D
W
76
102
102
4
W
102
Dual Dimensions inches mm
Open Type
Enclosed Type
Drive Maximum HP (230V)
H
W
C Net Weight lbs (kg)
H
W
D Net Weight lbs (kg)
66 1676 66 1676 77 1956
12 305 12 305 15 381
68 1727 68 1727 78 1981
66 1676 66 1676 77 1956
15 381 15 381 17 432
68 1727 68 1727 78 1981
1000 (453.6)
1000 (453.6)
70 (2-35)
110 (2-55)
1000 (453.6)
1000 (453.6)
220 (2-110)
1400 (635.0)
1800 (818.2)
56/45 1422/1143
78 1981
56/45 1422/1143
15 381
78 1981
17 432
Hoist
300 (2-150) ◆
1100 (500.0)
1420 (645.5)
72 1829 72 1829 90 2286 68 1727 68 1727 78 1981 72 1829
72/78 1829/1981 72/78 1829/1981
21 533 21 533 25 635 12 305 12 305 15 381 21 533
72 1829 72 1829 90 2286 68 1727 68 1727 78 1981 72 1829
72/78 1829/1981 72/78 1829/1981
23 584 23 584 27 686 15 381 15 381 17 432 23 584
450 (2-225) ◆
1300 (590.9)
1800 (818.2)
550 (2-275) ◆
1300 (590.9)
1800 (818.2)
99 2515 66 1676 66 1676 77 1956 72 1829
99 2515 66 1676 66 1676 77 1956 72 1829
1000 (2-500) ◆
2600 (1181.8)
3700 (1681.8)
70 (2-35)
1000 (453.6)
1400 (635.0)
Bridge or Trolley
110 (2-55)
1000 (453.6)
1400 (635.0)
300 (2-150)
1400 (635.0)
1800 (818.2)
450 (2-225) ◆
1200 (545.5)
1800 (818.2)
◆ Two control panels are required. Dimensions are given for each except: The Size 5A hoist, which has one panel 56" (1422 mm) wide and the second at 45" (1143 mm) wide. The Size 6 and 6A hoists, which have one panel 72" (1829 mm) wide, and one at 78" (1981 mm) wide.
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01/17
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