The APPLETON ERTB75 UNILETS ER Type TB Conduit Outlet Box with Cover is for use with rigid metal conduit. Constructed from malleable iron with a triple-coat finish, this 3/4 inch TB-style conduit outlet box is ideal for classified locations. It is corrosion-resistant and provides access for maintenance.
Corrosion-resistant for indoor/outdoor use
Malleable iron body provides resistance to corrosion, impact, and shock
Accurately tapped, tapered hub threads for tight, rigid joints and ground continuity
Product Highlights
This explosionproof and dust-ignitionproof conduit outlet box is designed for pulling wires, connecting conduit lengths, and changing conduit direction.
Product Information
Standard Information
Brand: APPLETON
Manufacturer Part Number: ERTB75
Country of Origin: Mexico
Technical Specifications
Catalog Number
ERTB75
Manufacturer
Appleton Electric
Brand
Appleton
Sub Brand
UNILETS
Country of Origin
Mexico
Made in USA
No
Application
For Use With Rigid Metal Conduit
Material
Malleable Iron
Special Features
Meet a wide range of classified area requirements; Corrosion-resistant ideal indoors or out; For pulling of wires; Connect conduit lengths and change direction of conduit; Provide access for maintenance; Malleable iron bodies have high tensile strength and ductility; Provides great resistance to corrosion, impact and shock; Accurately tapped, tapered hub threads for tight, rigid joints and ground continuity; Furnished with covers; General purpose wiring; Compact, rectangular conduit outlet boxes are ideal in classified locations where space is limited; Six different hub arrangements; Ground surface contact between body and cover assures a flame-tight joint; Smooth, rounded integral bushing in each hub type box protects conductor insulation
Standard
UL File Number E30513, R1044, 009795, Class I, Division 1 And 2, Group C And D Class II, Division 1 And 2, Groups E, F, G Class III