Description
Appleton® A-51™ UNILETS™ Factory Sealed Luminaire, 4-Hubs Explosionproof, 150 to 300 W Fixture, Incandescent Lamp, 150 to 300 W Lamp, Medium Base, Prismatic Glass Lens, Ceiling Mounting, 7.06 in L x 7.06 in W x 13.75 in H Dimensions, Malleable Iron
Features:
- Safe, easy servicing without disconnecting any wiring
- All fixtures are factory sealed, no external sealing fittings required, all joints are flame tight
- Globes are explosionproof and heat and impact resistant glass
- The prismatic configuration on globe interior provides light control while allowing smooth exterior surface for cleaning
- Aluminum inner reflector increases lumen efficiency
- For use with threaded metal conduit
Applications:
For chemical and petrochemical plants and in other heavy process areas where ignitable vapors, dust, moisture and corrosive atmospheres
Standards/Approval:
- UL 1598
- UL 844
- UL File No. E10444
- CSA C22.2 No. 250/137
- CSA File No. 025428
- NEC/CEC Class I, Div 1 and 2, Groups C, D, Class II, Div 1 and 2, Groups E, F, G, Class I
