Rockwell Automation 140U H-Frame Circuit Breaker Fixed and Adjustable Thermal Trip - Manual (Page 2)

Effective 01/01
4
5
3
10 in-lb (0.2 N m)
⋅
34-38 in-lb (3.8-4.3 N m)
⋅
10 in-lb (0.2 N m) ⋅
ON
TRIP
OFF
RESET
Push to trip
6
Warning
INSTALL WIRE APPLICABLE
TO THE HIGHEST RATING
SHOWN ON BREAKER.
Note: Mounting hardware included. Use nuts (provided)
if not threading holes in mounting surface.
Note: Endcap is sold separately.
Optional thermal adjustment
H Frame Collar Torque Values
Wire Size Torque
AWG (mm
2
) In-lb (N
⋅
m)
14-10 (2.5-6) 35 (4.0)
8 (10) 40 (4.5)
6-4 (16-25) 45 (5.1)
3-3/0 (35-95) 50 (5.6)
Note: If cover must be
removed for accessory
installation, torque
cover mounting screws
to 6-8 in-lb (.7-.9 N m).
40752-001
Effective 02/02