BOX, JUNCTION , 4WAY, 1/2 ICH NPT GRF FLANGED EXPLOSION PROOF APPLETON
$1.00
Part No : GRFX50A
Specifications
- NEC/CEC Certifications and Compliances
- GR/GRF: Class I, Division 1 and 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 3, 4, 4X; Class 1, Zone 1 and 2, IIA, IIB
- NEC/CEC Certifications and Compliances
- GRTS: Class I, Division 1 and 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 3, 4, 4X; Class 1, Zone 1 and 2, IIA, IIB, IP66 (without drain)
- Temperature Ranges
- GR/GRF: Ambient temperature range -25 °C to +40 °C.
- Temperature Ranges
- GRTS: Ambient temperature range without drain -40 °C to +60 °C (with drain -25 °C to +40 °C).
- Standard Materials and Finishes
- Ductile iron body with triple-coat finish (1) zinc electroplate, (2) chromate, and (3) epoxy powder coat; copperfree (4/10 of 1% max.) aluminum body and cover with epoxy powder coat
- Options
- GR and GRF: Ductile iron body and cover and the conduit outlet box without a cover is available. GRTS: factory installed drain and terminal
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Features
- Explosionproof, dust-ignitionproof
- Various hub arrangements and hub size combinations with mounting feet/flange and covers
- Ductile iron bodies have high tensile strength, ductility and provide great resistance to corrosion, impact, and shock
- Internally threaded body with externally threaded cover
- Various domed covers and canopies. GRTS adds cable attached cover.
- Standard o-rings provide raintight fit; NEMA 3, 4. GRTS adds NEMA 4X with aluminum body/cover.
- Internal ground screw standard
- Smooth, rounded integral bushing in each hub type box protects conductor insulation
- GRTS has optional factory-installed drain and terminal blocks (10 AWG capacity)
- GRTS Series is ideally suited for stanchion mounting lighting applications
- Used with threaded metal conduit for general purpose wiring
- Function as sealing fittings when used with sealing covers. See local electrical codes for restrictions