Thermostats • NO / NC
Mechanical Thermostats Normally Open & Normally Closed
The HYTEC-100 is designed to control the relative humidity inside of enclosures and electrical panels. The HYTEC-100 starts the heater in order to avoid formation of condensation in enclosures. Designed to protect electronic circuits, preventing the absorption of moisture by electrical and electronic components inside of the enclosure.
125-250 Vac
Voltage
45 A
Current
Synthetic Fiber
Sensor Element
5% RH
Hysteresis
Electrical
Voltage Rating | 125–250 Vac |
Current Rating | 16 A (AC) / 14 A (DC) |
Contact Type | SPST (NO / NC) |
Control Type | Operating control, Type 1 |
Dielectric Strength | 1800 Vac · 1 sec |
Mechanical
Temperature Range | 0 to +60 °C (32 to 140 °F) |
Hysteresis | ±5°C |
Sensing Element | Synthetic Fiber |
Housing Materia | Flame retardant housing, UL 94-V0 |
Colour | RAL 7035, Light Grey |
Dimensions
Length | 101 mm / 3.98″ |
Width | 57 mm / 2.24″ |
Height | 55 mm / 2.17″ |
Weight | 170 g / 0.375 lb |
Mounting & Standards
Mounting | Rail 35 mm / Rail 32 mm / Rail 15 mm |
Terminals | 2-Pole for wires section of 12 AWG |
Standards | UL 60730-1 / UL 60730-2-9 / UL 60730-2-13 CAN/CSA-E60730-1:15 / CAN/CSA-E60730-2-9:15 |
Environmental | Indoor |
Product Spec Sheet
Specifications and key features for quick reference.
Installation Instructions
Operation, safety notes, and troubleshooting.
Product Drawings
Outline drawings with dimensional data.
Industrial Automation & Control Panels
Precision thermal control for automation OEMs and panel builders, protecting critical electronics from heat and condensation.
AI Infrastructure & Data Centres
High-capacity, low-noise cooling to maintain tight temperature tolerances in server racks and AI nodes.
EV Charging Stations
Weatherproof thermal solutions to ensure performance and safety in both indoor and outdoor charger installations.
Aerospace & Defence Enclosures
Rugged, IP and NEMA rated systems for avionics, radar, and control cabinets in mission-critical environments.
Telecommunications & Networking
Reliable cooling and humidity control for telecom shelters, network hubs, and remote facilities.
Food, Beverage & Pharmaceutical Equipment
FDA compliant solutions with hygienic design to safeguard against moisture and contamination in certified environments.
Solar Inverters & Combiner Boxes
Thermal protection for inverters and junction boxes exposed to harsh sunlight and temperature swings.
Water Treatment & Pump Enclosures
Corrosion-resistant heaters, fans, and hygrostats suitable for humid and chemically aggressive conditions.
Transportation & Traffic Control Systems
Durable cooling for cabinets at intersections, highways, and remote signaling, resistant to weather extremes.
What’s the difference between NO and NC thermostats?
NO (Normally Open) closes on temperature rise—commonly used to turn fans on as things get warm. NC (Normally Closed) opens on temperature rise—commonly used to turn heaters off once a minimum temperature is reached.