Control & Monitoring
Contactors
Heavy-duty relays that control electric power circuits.
E104
The E104 is a three-pole, 100-amp-per-pole, 600-Vac maximum contactor, housed in a UL Listed, CSA Certified, NEMA 4X enclosure with two 1-inch conduit entries.
E304
The E304 is a three-pole, 40-amp-per-pole, 600-Vac maximum contactor housed in a UL Listed, CSA Certified, NEMA 4X enclosure with two 1-inch conduit entries.
E307
The E307 is a three-pole, 40-amp-per-pole, 600-Vac maximum contactor housed in NEMA 4, 7, 9 aluminum enclosure with two 1-inch NPT entries.
Controller Accessories
Remote control unit used with APS-3B and APS-4 controllers.
RCU-1
The RCU-1 remote control unit is a companion accessory to both the APS-3B and APS-4 snow/ice melting controllers.
SC-40
The SC-40 Satellite Contactor is a power control peripheral for an APS-4 electronic controller. Supply voltage options include 240 single phase or 208, 277 and 480 volts three-phase, with a contactor rating of 50 amps per pole.
Electronic Controllers
Electronic controllers providing accurate control for all heating cable types; including single and multi-point controllers and line-sensing thermostats.
200NG
The 200NG panel is a dedicated power-distribution (using the 200N controller mounted on the door), ground-fault protection, monitoring and alarm panel for freeze protection (ambient or PASC control), and broad temperature-maintenance (PASC) heat-tracing applications.
200NI
The 200NI is a dedicated narrow band temperature control heat-tracing panel. The 200NI is used to control process temperature maintenance heat tracing. The panel contains DigiTrace 200N controller, multiple DigiTrace 5GF-C, individual contactors, and an optional assembled circuit breaker panel board with a main breaker.
910
The 910 is a compact, full-featured, microprocessor-based, single-point, heat-trace controller. The 910 provides control and monitoring of electrical heat-tracing circuits for both freeze protection and temperature maintenance.
920
The 920 is a compact, full-featured, microprocessor-based, multi-point, heat-trace controller. The 920 provides control and monitoring of two independent electrical heat-tracing circuits for both freeze protection and temperature maintenance.
APS-3B
The APS-3B provides effective, economical, automatic control of snow melting applications for walkways, ramps, driveways, gutters, and downspouts.
APS-4
The APS-4 provides effective, economical, automatic control of snow melting systems including those for gutter and downspouts.
EC-TS
The EC-TS is an ambient, pipe or slab-sensing thermostat that provides accurate temperature control, 30-amp switching, visual indication, and sensor monitoring, all at a very economical price.
FWT-3
The computerized FWT-3 thermostat assures comfort with minimal energy cost by automatically controlling electric radiant floor heaters.
GIT-3A
The computerized GIT-3A Automatic Gutter Ice Melting Control operates ice-melting heaters only while required, thus insuring energy efficiency and low operating costs.
GIT-4
The computerized GIT-4 Automatic Gutter Ice Melting Control operates ice-melting heaters only while required, thus insuring energy efficiency and low operating costs.
HWAT-ECO
The HWAT-ECO electronic controller provides flexible temperature control and energy savings for the HWAT hot water temperature maintenance system.
JBS-100-ECP-A
The JBS-100-ECP-A is a power connection/electronic controller combination for Raychem Polymeric® and Pyrotenax® MI cables.
JBS-100-ECW-A
The DigiTrace JBS-100-ECW-A is an electronic temperature controller that provides accurate control for all heating cables.
LCD-1
The LCD-1 Snow Switch is ideally suited for cost-sensitive residential and commercial snow melting applications.
LCR-1
The LCR–1 is a low cost roof de-icing controller for residential roof & gutter de-icing applications. The sensor detects ice or snow on a roof so that the roof & gutter de-icing system is energized only during icing conditions.
NGC-30
The DigiTrace NGC-30 is a state-of-the-art, multi-circuit electronic control, monitoring and power distribution system for heat-tracing used in process-temperature maintenance and freeze protection applications.
RAYSTAT-EX-03-A
The RAYSTAT-EX-03-A electronic line-sensing thermostat provides accurate control for all heating cable types.
T2000
The T2000 heat-trace controller provides the benefits associated with single-point controllers, in a multi-point configuration. Individual circuits can be locked out or changed without affecting other circuits.
Mechanical Thermostats
Mechanical thermostats for applications ranging from fixed set point freeze protection in non-hazardous locations to double-pole line sensing for hazardous locations.
AMC-1A
The AMC-1A ambient-sensing thermostat is designed to control heat-tracing systems used for freeze protection in non-hazardous locations.
AMC-1B
The AMC-1B line-sensing thermostat is designed to control heat-tracing systems in non-hazardous locations.
AMC-1H
The AMC-1H ambient-sensing thermostat is designed to control heat-tracing systems used for freeze protection in hazardous locations.
AMC-2B-2
The AMC-2B-2 line-sensing thermostat is designed to control heat-tracing systems in non-hazardous locations.
AMC-F5
The AMC-F5 thermostat is designed to control heat-tracing systems used for freeze protection in non-hazardous locations.
E507S-2LS-2
The E507S-2LS-2 thermostat is designed to control heat-tracing systems in hazardous locations.
E507S-LS
The E507S-LS thermostat is designed to control heat-tracing systems in hazardous locations.
RTDs
Resistance Temperature Detectors (RTD) provide accurate temperature measurement and control in hazardous and non-hazardous areas.
RTD-10/20
The RTD10 and RTD20 are three-wire platinum RTDs (resistance temperature detectors) typically used with control and monitoring systems when accurate temperature control is required. These RTDs are designed to withstand highly corrosive applications.
RTD-200
The RTD-200 is a three-wire, ambient sensing platinum RTD typically used in non-hazardous and CID2 locations.
RTD-3CS/10CS
The RTD-3CS and RTD-10CS are three-wire platinum RTDs typically used with monitoring and control systems such as DigiTrace 910 controller when accurate temperature control is required. Used in non-hazardous and CID2 locations.
RTD-4AL
The RTD-4AL is a three-wire platinum, pipe mounted RTD typically used with monitoring and control systems that require accurate temperature control. Used in non-hazardous and CID2 locations.
RTD-7AL
The RTD-7AL temperature sensor is a three-wire platinum, pipe mounted RTD typically used with monitoring and control systems when accurate temperature control is required. Used in CID1 locations.
Sensors
Sensors are the first system elements that respond quantitatively and perform the initial measurement.
CIT-1
The CIT– 1 Snow Sensor detects falling or blowing snow as precipitation at temperatures below 38°F (3.3°C).
GIT-1
The GIT-1 Gutter Ice Sensor is for use in an automatic ice melting control system for gutters and downspouts employing an APS- 3B or APS-4 Control Panel. Heaters operate only while required thus saving energy and ensuring reliable ice melting.
SIT-6E
The SIT-6E Pavement-Mounted Sensor signals for the heating cable to turn on when the pavement temperature falls below 38ºF (3.3ºC) and precipitation, in any form, is present.