Bulletin 1494G Enclosed Disconnect Safety Switch

Bulletin 1494G Safety Switch — Hazardous Locations

• 100 A switch rating for use in 30, 60, and 100 A applications
  
• Type 3R, 7 & 9 bolted enclosure with breather and drain
  
• For use in Class I, Div. 1 & 2, Groups C & D hazardous gas or vapor locations
  
• Non-fusible version only
  
• Viewing window provided as standard to readily see the blades of the disconnect switch
  
• Auxiliary contact provided as standard
  
• Lockable handle
  
• Provisions for a mechanical key interlock switch (trapped key, kirk key, etc.)
  
• Hinged cover for easy access
  

Standards Compliance and Certifications

Standards Compliance

UL 1203
CSA C22.2, No. 25 and 30

Certifications

cULus Listed (File No. E239523, Guide No. WPRP)

Product Selection

Size [A]	Horsepower					Type 3R, 7 & 9 Bolted Enclosure Class I, Div. 1 & 2, Groups C & D
	480V AC		600V AC		250V AC
	Std.	Max.	Std.	Max.		Cat. No.
30	5	15	7.5	20	5	1494G-NX8
60	15	30	15	50	10
100	20	60	30	75	20

Approximate Dimensions