Catalog Number FA-404

2 1/8" Deep Welded Four-Square Extension Ring

Red fire alarm box extension ring to meet visual identification requirements for fire alarm installations.

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Dimensions
  • Size2 1/8" deep welded box; 4-square extension ring
  • Dimensions A2-1/8
  • Dimensions B4
  • Dimensions C4
Product details
UPC Number
78174702404
Primary Materials
Steel
Finish
Red Powder Coat Finish
Standard Package Quantity
50
Certifications & Codes
UL File Number
E24001
UNSPSC
39121320
UL Standard
UL-514A
Patent Number
6861585
Compliance Documents