Part number

Description

Maximum usage

Proof test voltage

Dielectric test

AM1

  
• Smooth switchboard runner 1/8’ thick.  
• Meets military spec.  
• Flame and abrasion resistant  
• Roll is 75’ x 3’. For less than a full roll, use part number AM1EA. Minimum cut 3’ x 3’. Price is per running foot. Stock item

3000 VAC

15,000 VAC

30,000   VAC

AM2

  
• Corrugated switchboard runner ¼” thick.  
• ASTM D178 type 2, class 2  
• Meets ASTM standards for ozone, flame and oil. 
•   Excellent resistance to commercial and        industrial chemicals. Grooves trap dust and dirt.  
• Roll is 75’ x 3’. For less than a full roll, use part number AM2EA. Minimum cut 3’ x 3’. Price is per running foot. Stock item

17,000 VAC

20,000   VAC

30,000   VAC

AM3

  
• Corrugated switchboard runner 3/8” thick.  
• ASTM D178 type 2, class 3  
• Meets ASTM standards for ozone, flame and oil.  
• Excellent resistance to commercial and   industrial chemicals. Grooves trap dust and dirt.  
• Roll is 75’ x 3’. Non stock item, available in full rolls only

26,500   VAC

30,000   VAC

40,000   VAC

AM4

  
• Corrugated switchboard runner 1/2” thick.  
• ASTM D178 type 2, class 4  
• Meets ASTM standards for ozone, flame and oil.  
• Excellent resistance to commercial and   industrial chemicals. Grooves trap dust and dirt.  
• Roll is 30’ x 3’. Non stock item, available in full rolls only

36,000   VAC

40,000   VAC

50,000   VAC