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
Fusible Safety Switches Class 3130 / 3110
Table 5 - UL Class Ratings for Fuses (Continued)
Class
Voltage Maximum Interruption Rating
T
300 Vac
200,000 A rms symmetrical
600 Vac
200,000 A rms symmetrical
125 Vdc
200,000 A rms symmetrical
300 Vdc
200,000 A rms symmetrical
L
600 Vac
ac: 200,000 A rms symmetrical
dc: 50,000 A
600 Vdc
dc: 100,000 A
dc: 200,000 A
K
250 Vac
50,000 A rms symmetrical
600 Vac
100,000 A rms symmetrical
200,000 A rms symmetrical
Non-Current Limiting Fuses
H
250 Vac
10,000 A rms symmetrical
600 Vac
Plug
125 Vac
10,000 A rms symmetrical
GEX75737 17