Insulated Grounding Bushings — Malleable Iron, Lay-In Lug

Malleable iron insulated grounding bushings with lay-in lug for rigid and IMC conduit bonding. The durable body provides increased mechanical strength while the insulated throat protects conductor insulation.

  • 1/2"
  • 3/4"
  • 1"
  • 1-1/4"
  • 1-1/2"
  • 2"
  • 2-1/2"
  • 3"
  • 4"

Features and Benefits

  • ✓Malleable iron construction
  • ✓Increased mechanical strength for industrial installations
  • ✓Designed for rigid and IMC conduit bonding
  • ✓Insulated throat protects conductor insulation
  • ✓Lay-in lug permits convenient grounding-conductor attachment
  • ✓Available in 1/2 in. through 4 in. trade sizes

Certifications & Standards

cULus Listed
Catalog NumberTrade SizeBox QuantityCase Weight (lb)
MGBILA-11/2"80059
MGBILA-23/4"50054
MGBILA-31"40060
MGBILA-41-1/4"26048
MGBILA-51-1/2"256
MGBILA-62"12033
MGBILA-72-1/2"7241
MGBILA-83"4432
MGBILA-104"2024