Commercial Zone Junction Boxes and End-of-Line Boxes

ZB-4-QC-MP - Non-Metallic Moisture Proof Junction Box w/Compression Terminals.
Dimensions: H 4" x W 4" x D 2"
Click here for Class "B" detail.
Click here for Class "A" detail.
Compatible with all controls.
Note:  Use as End-of-Line Box for SRP-4x4 to mount 8.2K resistors supplied with panel. 

Heavy Duty Zone Junction Boxes and End-of-Line Boxes

ZB-HD-4-QC (N4X) - Fiberglass NEMA-4X Junction Box w/Compression Terminals
Dimensions: H 6" x W 6" x D 4"
Compatible with all controls.

ELR-HD-4-QC (N4X) (4.7k ELR) - Fiberglass NEMA-4X End-of-Line Box w/Test Switch and Compression Terminals 
Dimensions: H 6" x W 6" x D 4"
Compatible with FS2000 and 2600HD ZM-3224 modules (Options B & BB).

ELR-HD-4A-QC (N4X) (4.7k ELR) - Fiberglass NEMA-4X  End-of-Line Box for TRI-Wire w/Double Throw Test Switch and Compression Terminals 
Dimensions: H 6" x W 6" x D 4"
Compatible with FS2000 and 2600HD ZM-3224 modules (Options C & CC).

ELR-HD-1A-QC (N4X) (8.2k ELR) - Fiberglass NEMA-4X End-of-Line Box w/Test Switch and Compression Terminals 
Dimensions: H 6" x W 6" x D 4"
Compatible with SRP-4x4 and 2600HD ZM-2 modules (Options A & AA).

Sealed Strain Relief

SR-502 - Junction / End-of-Line Box Sealed Strain Relief
Description: Used when Protectowire Linear Heat Detector penetrates junction and end-line boxes. Water and Oil resistant.
Material: Aluminum Cast Housing, rubber seal and O-ring.
Click here for detail.