Siemens DPU Series User Manual

Maintenance
13
Step 6
Verify that the actuating push rod fully rests to its
original position by observing the grease wipe on
the actuating push rod at the eyebolt.
(Push rod shown with the circuit breaker rolled
off the adjustment tool.)
No grease wipe should be shown! This confirms
that the rod is at its reset position.
Attention: Grease wipe visible after removal of ad-
justment tool indicates that the actuating push rod
has not reset!
(Push rod shown with the circuit breaker rolled
on to the 0.80 inch step of the adjustment tool.)

Siemens DPU Series Specifications

General

Series	DPU
Poles	1, 2, 3, 4
Trip Type	Thermal-Magnetic
Voltage	240VAC
Interrupting Capacity	10kA at 240V AC