7 Renewal parts
7.1 General
In order to minimize production downtime, it is
recommended that an adequate quantity of spare parts
be carried in stock. The quantity will vary from
customer to customer, depending upon the service,
severity and continuity requirements. Refer to Table 7-
1 for guidance.
7.2 Ordering Instructions
a.) Always specify the breaker rating information and
style number.
b.) Describe the item, provide the style number, and
specify the quantity required.
c.) Specify the control voltage for electrical
components.
d.) Specify the method of shipping desired.
e.) Send all orders or correspondence to the
appropriate Eaton representative.
7.3 Standard accessories
Table 7-1 Standard Accessories
Shunt Opening Release (ST1)
This device allows for remote opening control of the circuit breaker and can operate with both direct and
alternating current.