Large Relay Panel, (6x) 2-Pole
- Virtually silent load switching panels are ideally suited for snow heating mats and cables
- Power relays are rated for up to 24 amps and include Nema1 rated metal enclosures
- All relays utilize 120V coils
Relay Panels Description
The RLY-12PLlarge relay panel is an ultra-silent, power-switching panel suitable for snow melting, slabheating and roof deicing applications. Housed in a NEMA 1 indoor enclosure,this large panel is C-UL-US approved and rated for up to 24 amps. The RLY-12PL panelscan be used with 120, 208, 240 or 277 Vac cables and equipped with clearlylabeled terminals for ease of wiring.
Learn more about snow melting systems. Perfect for heated driveways, patios, walkways and paths, accessibility ramps, or even stairs.
Specifications
Frequently Asked Questions
Showing all 5 questions
GFEP is the National Electric Code (NEC) required protection for fixed outdoor deicing and snow-melting equipment, which may be accomplished by using circuit breakers equipped with ground-fault equipment protection (GFEP) of 30 mA. It is important to understand that this required equipment protection is NOT the same as a 5 mA GFCI used for personal protection.
The relay panel is not rated for outdoors. It can be put in a NEMA 4 box outdoors to meet this requirement.
Our systems can handle low temperatures, but many controls come equipped with a Low-Temperature Lockout Feature. This feature prevents the system from running in very low temperatures. At very low temperatures it can become difficult for the system to effectively melt the snow. It is however possible to turn off this feature should you need the system to keep running during such low temperatures.
All of our automatic controllers have a Hold-on time feature after the initial warming up of the snow melt system. This feature ensures that all the snow is melted from the surface, and also that the system continues to operate and evaporate the surface water without it refreezing.
When the design requirement's amp draw exceeds the selected controller's capacity.
