Manualshelf

User Manual

ManualsBrandsRockwell Automation ManualsEquipment140U J-Frame CB and Motor Circuit Protectors Thermal Magnetic Trip Units
12
Effective 7/99
ON
TRIP
TRIP
RESET
Neutral Pole
Adjust
4P 3d (0%)
4P 4d (100%)
or
4P 4dn/2 (60%)
Magnetic
Adjust
Thermal
Adjust
Magnetic Thermal
5
6
6-8 in-lb (0.7-0.9 N m)
⋅
Notes:
1. Thermal adjust knob and neutral pole adjust knob
are set with trip unit in tripped position.
2. Thermal adjust knob setting must not be changed
until 30 minutes after overload interruption.
40752-025 (1) Effective 03/02