Rockwell Automation 140U N-Frame CB Alarm Switch and Alarm Auxiliary Switch Combination User Manual

Page 5

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Page 5

d. If auxiliary switch(es) fails test, make sure that auxiliary

switch(es) module is properly seated in trip unit slots. If
auxiliary switch(es) appears to be correctly installed and
the problem persists, contact

Allen-Bradley.

2-1

2. Install circuit breaker.

2-1

3. Connect accessory leads as required (see Fig. 2-6).

Allen-Bradley assumes no responsibility for malfunction-
ing accessories installed improperly by the customer.

Rear Exiting Leads

(Preferred)

Terminal Back

Opposite-Side

Exiting Leads

Side Exiting Leads

Figure 2-2 Accessory Wiring Options

ASL
Switch

ASL
Switch
Actuator
Arm

Figure 2-3 Alarm (Signal) Lockout Switch Installation

Figure 2-4 Accessory Combination Installation

Auxiliary
Switch

ASL
Switch
Actuator
Arm

40752-094 (1)

Effective 04/02

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