Product description
The CMCT/W is a compact, durable commercial junction box with an integrated ambient‑sensing thermostat, designed for reliable temperature control in non‑hazardous environments. Manufactured from high‑strength polycarbonate, it withstands harsh ambient conditions and provides long‑lasting performance in both indoor and outdoor installations.
This unit allows direct on‑line termination of both power cables and heat‑tracing cables, eliminating the need for separate control panels. The built‑in thermostat provides local temperature control, reducing control‑cable requirements and improving system response time. The CMCT/W supports the termination of up to three heat‑tracing cables plus a single power cable, with a maximum load capacity of 20 A.
Equipped with clip‑on terminals for fast, secure wiring and dual indicator lamps (a red lamp for power supply status and a green lamp for heating activation). The CMCT/W offers a clear, user‑friendly interface for monitoring system operation.
Product application
These boxes may be used for direct online termination for power cable and heat tracing cable:
- Commercial heat‑tracing systems Ideal for buildings requiring localised temperature control.
- Non‑hazardous area installations Designed specifically for safe‑area environments.
- Pipe freeze protection Provides reliable control for heating cables used to prevent freezing.
- Temperature maintenance systems Suitable for maintaining stable temperatures in commercial piping networks.
- Direct cable termination Supports direct connection of power and heat‑tracing cables without additional junction hardware.
- Outdoor installations Polycarbonate construction ensures durability in harsh weather conditions.
Product specifications
Multiple benefits:
- Material High‑strength polycarbonate enclosure for harsh ambient conditions.
- Thermostat type Ambient‑sensing thermostat with manual knob adjustment.
- Cable capacity Up to 3 heat‑tracing cables plus 1 power cable.
- Maximum load Rated for 20 A.
- Terminal type Clip‑on terminals for quick and secure wiring.
- Indicator lamps
- Red lamp: Power supply
- Green lamp: Heating ON
- Temperature range Suitable for high ambient and high temperature‑maintenance environments.
- Cable entry Supplied with two M20 blanking plugs.
- Certifications CE‑marked for compliance with international standards.
Check the specifications tab or the datasheet for detailed product specifications.
