Chromalox Big Red Book
Process Air and Radiant
Process Radiant Heaters Accessories
Protective Grille Protective Grille — Type GR snap-in sections help protect personnel or work from direct contact with hot elements.
Terminal Box Use terminal box with radiant heater elements when complete heaters are not required. Pro- vide enclosure for making wiring connections and support for end of elements These are the end sections of complete heater.
• Protective Grille • Companion Reflector • Terminal Box • Pipe Plug • Jumper Strap
Ordering Information Length (In.) Model
Wt. (Lbs.)
Stock PCN
Ordering Information For Use With
GR-800 S 111860 0.5 S 111878 0.5 S 111886 0.5
8
16-1/16 GR-2 22-5/16 GR-3 38-5/16 GR-4 53-1/16 GR-5 65-7/16 GR-6
Part No.
Single RTU Element Two RTU Elements One UTU Element Single S-RTU Element
3-112426 1-112426 1-112426 2-118462
S 111894 0.75 S 111907 1 S 111915 1
Companion Reflector Companion Reflector — Type CR-RAD consists of aluminum extruded housing with reflector sheet and mounting clamp parts bag. Housing is not drilled or tapped.
METAL SHEATH RADIANT
Wiring Accessories Pipe Plug — Use to close 1/2" tapped wiring entry hole in RAD and RADD type heaters. Specify Part No. 1-113863 (PCN 113970).
Ordering Information Length (In.) Model
Jumper Strap — Use to series connect elements in RADD type heaters. Part No. 30-75230 (PCN 867963 or 113996).
Wt. (Lbs.)
Stock PCN
24 CR-RAD-2083 NS 148072 4 30-1/4 CR-RAD-3113 NS 148080 5 46-1/4 CR-RAD-4183 NS 148099 7 61 CR-RAD-5253 NS 148101 9 73-3/8 CR-RAD-6303 NS 148110 11 85-3/8 CR-RAD-7363 NS 148128 13 105-5/8 CR-RAD-8453 NS 148136 18
E-47
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