Appleton® UNILETS® EYM-250 Dust-Ignitionproof Explosionproof Raintight Conduit Sealing Fitting With Removable Nipple, 2-1/2 in, For Use With IMC/Threaded Rigid Metallic Conduit, Malleable Iron, Triple Coated
Sku #78138113549
MFG #EYM-250
Attributes
| Type: | Dust-Ignitionproof Explosionproof Raintight |
| Size: | 2-1/2 in |
| Material: | Malleable Iron |
| Series: | EY Series |
| Suitable For Use With: | IMC/Threaded Rigid Metallic Conduit |
| Finish: | Triple Coated |
- For prevent passage of gases, vapors or flames from one portion of conduit system to another
- Smooth, rounded integral bushing in each hub to protect conductor insulation
- Accurately tapped, tapered NPT threads for tight, rigid joints and ground continuity
- Removable nipple in male sealing fitting may be used interchangeably in top or bottom hub
- Restrict any explosion to the sealed off enclosure
- Required in Class I, Division 1 and 2 locations within 18 in of enclosures containing apparatus that may cause arcs, sparks or high temperatures
- Required in Class I, Division 1 and 2 locations where 2 in or larger conduit enters enclosure, fitting housing terminals, splices or taps
- Required in Class I, Division 1 and 2 locations at the boundary where conduit leaves classified location
- Required in Class I, Division 1 and 2 locations where two or more enclosures are connected by 36 in or less conduit, seal must be located within 18 in of either enclosure
- Required where cables which exceed rate of gas or vapor transmission permitted for seals are used in Class I, Division 2 locations
- 25% fill vertical and horizontal conduit sealing fittings for close turning radius
- Chromate/epoxy powder coated/zinc electroplated finish
- UL 886|UL 1203 File No. E10444|CSA C22.2 No. 30|CSA 065181, Class I, Groups B, C, D, Class II, Groups E, F, G, Class III