SAFE FIRE DETECTION INC. RG5222 Standard Linear Heat Detecto

SAFE FIRE DETECTION INC. RG-5222 Standard Linear Heat Detector Cable Enclosure Junction and ELR Boxes with RED Cover Instaled

• Current Limitation: Resistive
• Rated Temperature: - 4°F to 140°F (-20°C to 60°C)
• Mounting Location: Non. Hazardous or Class 1 Div. 2
• Dimensions: 4 x 4 x 2” (100 x 100 x 50 mm)

DESCRIPTION The J/ELR Box is a nonmetallic junction and termination box which is UL listed with a NEMA 4X rating and manufactured from PVC or PPO thermoplastic. A foam-in-place gasket lids attaches with stainless steel screws. All junction and termination boxes must use a Strain Relief Connector (Part : RG1110) for all Linear Heat Detection Cable penetrations made through the enclosure wall. A 7/8” (22.2mm) hole is required to insert the Strain Relief Connector which secures and prevents damage to the LHD Cable  and seals the penetration from moisture and dirt helping prevent corrosion.   

2026-06-09 07:36:11

Page: 6

RG5222 SAFE FIRE DETECTION INC. Standard Linear Heat Detector Cable Enclosure Junction and ELR Boxes with RED Cover Instaled RG-5222