Description
TB37 - Appleton - 1" Form 7 Type TB Malleable Iron Conduit Body
Built for 1″ conduit runs, the APPTB37 is a rugged tee body designed for branch circuits in hazardous or industrial locations. Its malleable iron body offers strength, and the threaded hubs ensure a secure fit for electrical continuity.
GENERAL SPECIFICATIONS
- NEC/CEC Certifications and Compliances
- Suitable for use in Class I, Division 2 hazardous locations per NEC 501.10(B)(4)
- Standard Materials and Finishes
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- Grayloy-iron bodies and covers with triple-coat finish (1) zinc electroplate, (2) chromate, and (3) epoxy powder coat; cast aluminum bodies and covers with epoxy powder coat; steel covers with zinc electroplate; stamped aluminum covers
- Optional Finishes
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- PVC coating available on select bodies and covers. See catalog pages for details


