Product Brochure

14
Double Throw Safety Switches
GE’s Double Throw safety switches are designed for applications where safety, high performance and continuity of service are
required. Double Throw Safety Switches are used for switching one load between two different power sources. Applications include
commercial buildings, healthcare facilities, manufacturing/mining and more.
Our Double Throw safety switches meet the following standards:
• UL Listed and cUL Listed (UL98 Enclosed Switches/CSA-C22.2 No. 4-04)
• Federal Specification W-S-865C
• NEMA Enclosed Switch Standard KS1 – 2013
• Seismic Certified
Features
T T 3 2 1 RD 3
GE Identification
Fusing Level
T= Fused
Number of Wires
3
Ampere Rating
1= 30A
2= 40A
3= 100A
4= 200A
5= 400A
6= 600A
7= 800A
8= 1200A
Duty Level
D= Fusible Double Throw
Maximum AC Voltage
2= 240V, 6= 600V
Enclosure Type
Blank= NEMA 1
R= NEMA 3R
SS= NEMA 4/4X
Number of Poles
3
Highly visible ON/OFF label
Bright red handle
Self-leveling three point mounting pattern
Lockable three position (ON-OFF-ON) handle
Lockable cover latch
Quick-make, quick-break mechanisms 30-1200 amps
Ample wire bending space
Use of common fuses in stacked design; fewer fuses
required and reduced enclosure size:
600-1200A (not displayed)
1
2
3
4
5
6
7
8
60A/Fusible/3 Pole/600V/N1
TDT3362
1
2
3
4
5
6
6
7
Safety Ease of Installation
and Maintenance