Attaching The Vertical Adapter - Siemens UL 1066 Operating Instructions Manual

23.6.7 Attaching the vertical adapter

Size
10 mm
1
70 Nm
50 ft-lb
*) For frame size II, 800 - 2000 A only
A Version A
B Version B
Damage to finger clusters.
Incorrect adjustment of the vertical connections on the circuit breaker may cause damage to the finger cluster assemblies
when the circuit breaker is racked into the cradle.
Adjust the vertical connections according to the dimension drawings on the following pages.
A
2
*
)
4
3
B
1
0640-4
NOTICE
3
4
70 Nm
50 ft-lb
2
23 – 23