We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Gray iron T-style conduit outlet body with threaded hubs

Killark

Killark OT-3M Conduit Outlet Body Iron 1in

SKU CH-9G1X-QADFY

Iron conduit outlet body with 12 cu in capacity, threaded 1 in hubs, and powder-coated finish for hazardous locations

  • Product typeCable Management & Conduit
  • Iron construction resists damage in harsh environments
  • Powder-coated finish protects against corrosion
  • 12 cu in capacity fits multiple conductors
  • Threaded 1 in hub connects IMC and RMC conduit
  • Flat back allows secure surface mounting

Electrical Conduit Outlet Body

The Killark OT-3M is a grey iron conduit outlet body designed for 1 inch trade size threaded connections. It accepts compatible IMC and RMC conduit types with a flat back design. The body provides a 12 cubic inch internal capacity for wire pulling and splicing tasks. It is rated for hazardous location use where required.

Upgrade From Smaller Junction Boxes

This T style body replaces smaller outlet bodies when additional wiring space is needed for 1 inch conduit runs. The jump is worth it when pulling multiple conductors through angled connections or when a 12 cu in capacity meets code fill requirements. The multi angle orientation simplifies complex routing compared to fixed angle alternatives.

Threaded Iron Installation Notes

Installation uses standard 1 inch threaded hub connections compatible with IMC and RMC conduit systems. The powder coated iron finish resists corrosion in damp or industrial environments. A compatible OL-30M cover is required to complete the enclosure. Ensure threads are clean and properly engaged to maintain hazardous location integrity.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 59% of the 1,290 comparable items (median $28.99).

Specifications

Product
Brand nameHUBBELL KILLARK
Product typeCable Management & Conduit

Questions about this item

What are the overall dimensions of the Killark OT-3M outlet body?

The outlet body measures 8 inches in overall length, 3 inches in overall width, and 2 inches in overall height.

How is the OT-3M conduit outlet body installed onto conduit?

It connects via 1-inch threaded hubs compatible with IMC and RMC conduit types; ensure threads are clean and the cover gasket seats fully before tightening the OL-30M cover.

What replacement cover is required for the OT-3M body?

The compatible replacement cover is the OL-30M model, which seals the 12 cubic inch interior cavity.

More in Electrical Conduit & Fittings

Similar items