Cut Sheet

V8-T2-84 Volume 8—Sensing Solutions CA08100010E—August 2015 www.eaton.com
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2.8
Limit Switches
Operators
Wobble Type Operators
For E50DW1 and E50DWZ Operator Heads on E50 Plug-In and E50 6P+ Switches.
Note: Only operators with Nylatron rods or rollers should be used with explosion-proof limit switches.
Operators—Wobble Type
Dimensions
Roller Type Operators
Standard Roller
Approximate Dimensions in Inches (mm)
Note
1
Length from the operating shaft axis to the roller axis (or to the tip for non-roller operators).
Wobble Type Catalog Number
Nylon Rod
E50KW2
Stainless Steel Rod
E50KW3
Coil Spring
E50KW4
Dimensions, see Page V8-T2-88.
Catalog Number
A
Lever Length
1
B
Roller Diameter
C
Roller Width D E F
E50KL39 0.88 (22.2) 0.75 (19.0) 0.32 (8.1) 0.31 (7.9) 0.20 (5.1) 0.24 (6.1)
E50KL40 1.38 (34.9) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL531 1.50 (38.1) 0.69 (17.5) 0.25 (6.4) 0.34 (8.6) 0.05 (1.3) 0.11 (2.8)
E50KL200 1.50 (38.1) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL355 1.50 (38.1) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL377 1.50 (38.1) 0.75 (19.0) 1.00 (25.4) 0.34 (8.6) 0.83 (21.1) 0.83 (21.1)
E50KL32 1.50 (38.1) — — 0.34 (8.6) — —
E50KL552 2.00 (50.8) 0.69 (17.5) 0.25 (6.4) 0.34 (8.6) 0.05 (1.3) 0.11 (2.8)
E50KL546 2.00 (50.8) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL549 2.00 (50.8) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL572 2.00 (50.8) 0.75 (19.0) 1.00 (25.4) 0.34 (8.6) 0.83 (21.1) 0.83 (21.1)
E50KL553 2.50 (63.5) 0.69 (17.5) 0.25 (6.4) 0.34 (8.6) 0.05 (1.3) 0.11 (2.8)
E50KL547 2.50 (63.5) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL550 2.50 (63.5) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL573 2.50 (63.5) 0.75 (19.0) 1.00 (25.4) 0.34 (8.6) 0.83 (21.1) 0.83 (21.1)
E50KL575 2.50 (63.5) 1.50 (38.1) 0.28 (7.1) 0.34 (8.6) 0.11 (2.8) 0.17 (4.3)
E50KL554 3.00 (76.2) 0.69 (17.5) 0.25 (6.4) 0.34 (8.6) 0.05 (1.3) 0.11 (2.8)
E50KL548 3.00 (76.2) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL551 3.00 (76.2) 0.75 (19.0) 0.32 (8.1) 0.34 (8.6) 0.13 (3.3) 0.17 (4.3)
E50KL574 3.00 (76.2) 0.75 (19.0) 1.00 (25.4) 0.34 (8.6) 0.83 (21.1) 0.83 (21.1)
E50KL576 3.00 (76.2) 1.50 (38.1) 0.28 (7.1) 0.34 (8.6) 0.11 (2.8) 0.17 (4.3)
E50KW2
E50KW3
E50KW4
0.44
(11)
C
A
D
F
E
B
0.67
(17)