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Gray iron conduit outlet body, TA style, threaded hubs

Appleton Century Crofts

Appleton Century Crofts GRJTA75 Conduit Outlet Body 3/4in

SKU CH-4GDB-K04J0

Iron conduit outlet body with 7.3 cu in capacity for 3/4 in threaded IMC indoor or outdoor runs

  • TypeCable Management & Conduit
  • Trade size 3/4 in matches standard conduit installations
  • Iron construction withstands indoor and outdoor environments
  • Round back design provides 7.3 cu in wiring capacity
  • Multi-angle threaded connections simplify cable routing
  • Compatible cover included for immediate sealing

Trade-size conduit outlet body

The Appleton Century Crofts GRJTA75 is a 3/4-inch trade-size conduit outlet body designed for electrical installations. It suits electricians and contractors routing threaded IMC in commercial or residential projects. The iron construction supports indoor and outdoor use. It provides a round-back TA-style junction for pulling conductors.

Sustained environmental exposure

Iron material resists corrosion and mechanical stress when mounted in damp or exposed locations. The 7.3 cu in capacity accommodates multiple conductors without overcrowding during long pulls. Threaded hubs maintain a secure seal against moisture ingress over time. Multi-angle connection orientation allows flexible routing around obstacles.

Mounting and cover compatibility

Gray finish blends with standard conduit systems and accepts compatible GRJK-S or GRJK-SC covers. Threaded connection type ensures code-compliant joints without specialised tools. Round back profile fits flush against flat surfaces for neat installation. Cover included simplifies procurement and reduces jobsite trips.

Highlights

  • Trade size 3/4 in matches standard conduit installations
  • Iron construction withstands indoor and outdoor environments
  • Round back design provides 7.3 cu in wiring capacity
  • Multi-angle threaded connections simplify cable routing
  • Compatible cover included for immediate sealing

Specifications

BrandAPPLETON ELECTRIC
TypeCable Management & Conduit

Questions about this item

How much heat does the iron conduit body generate when carrying a continuous load all day?

The iron body acts as a passive heat sink; it produces no heat of its own and simply dissipates warmth from the conductors inside.

Which cover must I already own to seal the 7.3 cu in TA-style body?

A GRJK-S or GRJK-SC cover is required; the body ships with a cover included, so no separate purchase is needed.

Will the 3/4 in threaded hubs mate with the older IMC raceway I am keeping in place?

Yes, the hubs are cut for 3/4 in threaded IMC, so they thread directly onto existing conduit of that trade size.

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