Technical Data Bulletin
Table Of Contents
- Enclosed Safety Switches
- Catalog Number Description
- General Duty Safety Switches
- Catalog Number Description
- Heavy Duty Safety Switches
- Product Description
- Enclosures
- Special Application Enclosures
- Accessories
- Rainproof Bolt-On Hubs
- Watertight Hubs
- Solid Neutral Assemblies HDSS
- Equipment Grounding Kits
- Cover Viewing Window
- Electrical Interlock Kits HDSS
- Class R Fuse Kits
- Fuse Puller Kits
- Copper Lug Kits
- Double Lug Kits
- Compression Lug Kits: 800 A and 1200 A Safety Switches
- Key Interlock System
- Lock-Off Guard Kits
- Lock-ON Provisions
- Internal Barrier Kits
- Special Paint
- Voltage Monitors
- Phenolic Legend Plate
- Switch Lubricant
- General Information
Heavy Duty Safety Switches Class 3100
Special Application Enclosures
316 Grade Stainless Steel
NEMA Type 316 stainless steel enclosure switches offer superior corrosion resistance
to a wider range of chemicals than NEMA Type 304 stainless steel switches. NEMA
Type 316 offers better resistance to chloride and is often used in marine, waste
treatment and transportation applications.
• UL Listed
• Suitable for service entrance equipment
• Requires water tight hubs (see Table 28 on page 28 for water tight hub catalog
numbers)
• Standard with equipment grounding lugs (see Table 30 on page 30 for terminal
data)
Table 15 - 316 Grade Stainless Steel Three-Pole 600 Vac, 600 Vdc
Amperes
Cat. No.
Horsepower Ratings - 3Ø
480 Vac 600 Vac 1 600 Vdc
Std. Max. Std. Max. Max.
Fusible—3P, 600 Vac, 600 Vdc
30 H361SS 5 15 7–1/2 20 15
60 H362SS 15 30 15 50 30
100 H363SS 25 60 30 75 50
200 H364SS 50 125 60 150 50
400 H365SS 100 250 125 350 50
600 H366SS 150 400 200 500 50
Non-Fusible—3P, 600 Vac, 600 Vdc
30 HU361SS
—
20
—
30 15
60 HU362SS
—
50
—
60 30
100 HU363SS
—
75
—
100 50
200 HU364SS
—
125
—
150 50
400 HU365SS
—
250
—
350 50
600 HU366SS
—
400
—
500 50
3100CT1602 23