Instructions / Assembly
Table Of Contents
- Square D™ Safety Switch User Manual
- Safety Information
- Installation and Operation Requirements
- Exposure to Moisture, Chemicals, and Condensation
- Installation
- Fusible Safety Switches
- Class R Rejection Clip Kits
- Non-Fusible Safety Switch Short Circuit Current Rating
- Ground Kits
- Insulated Neutral Assemblies
- Line Side Barriers
- Service Entry Requirements
- Maintenance
- Wiring Diagrams
- Replacing the Viewing Window 30–200 A
Class 3130 / 3110 Class R Rejection Clip Kits
Class R Rejection Clip Kits
It is required to obtain full rating of Class R fuses, without clips the system rating is
reduced to 10 kAIC, since switch can have Class H or Class K still installed.
Ampere Rating Voltage Rating Kit Catalog
30 240 V RFK03L
30
600 V
RFK03H
30
8
RFK06
30
9
RFK06
60 240 V RFK03H
60 600 V RFK06H
100
240 V and 600 V
RFK10
200 RFK1020
400 RFK4060
600 RFK4060
1. Turn OFF (O) all power supplying switch and follow lockout/tag-out procedures.
NOTE: Each fuse has rejection provisions on one end only. Ears on adapter
fit into small slots in molded base, near fuse clip (A) on line end.
2. Push fuse adapter (B) firmly into slot in molded base (C) with circular portion
going into slot in either side of fuse clip. Make sure ears (D) of adapter snap into
base so adapter cannot be removed.
3. Refer to the Class R Rejection Clip Kits for additional information.
NOTE: Class J fuses require moving of the Load Base Assembly to holes marked
on the devices. 600 A also requires Kit: H600J.
Moving the Load Base Assembly
1. Remove two mounting screws (can be used for remounting) that have load base
located for Type H, K and R fuses.
2. Align load base for mounting location for Type J fuses.
3. Use screws to reattach load base. Refer to the table below for the appropriate
torque value.
Amperage
Torque
30 A
20–30 lb–in. (2.26–3.39 N•m)
60 A
25–35 lb–in. (2.82–3.95 N•m)
100 A
200 A
30–50 lb–in. (3.39–5.65 N•m)
400 A
55–60 lb–in. (6.21–6.78 N•m)
600 A
18 GEX75737
8. Four pole
9. With receptacle