XB - Explosion-Proof Natural Convection Heater

The Norseman™ XB Explosion-Proof Natural Convection Heater is designed for heating applications where explosive substances may be present, such as control cabinets and small enclosures, storage rooms for paints and cleaners, grain elevators, flour mills, spray booths, gas plants, pump houses, oil platforms, cleaning and dyeing plants, and marine/offshore areas. This safe and reliable heater offers a state of the art design, featuring CCI Thermal's unique copper-free aluminum extruded converter and patented x-Max® terminal housing.

Features & Benefits At A Glance

• all units can be fitted with an externally adjustable thermostat
• large convector surface area and high mass fins ensure safe and efficient low temperature heat transfer
• convectors are black anodized to resist oxidation and maximize heat transfer
• x-Max® terminal housing can be equipped with multiple tapped conduit entries to facilitate installation
• most units equipped with built-in terminal block for simplified electrical connection
• vertical positioning for wall or floor mounting; dual purpose brackets for wall or floor mounting; wire guards are supplied standard
• four standard heat sink lengths and configurations available, from single unit to quadruple unit; custom configurations available on demand
• a range of voltages available, from 120V to 600V, depending on heater configuration
• a range of wattages available, from 475W to 4500W, depending on heater configuration
• available with either CSA C/US or CE/ATEX approvals

XR - Explosion-Proof Natural Convection Panel Heater (Adjustable Temperature Control)

The Norseman™ XR Explosion-Proof Natural Convection Panel Heater with Adjustable Temperature Control is designed specifically for heating industrial spaces where potentially explosive substances may be present, such as control cabinets and small enclosures, storage rooms for paints and cleaners, spray booths, gas plants, pump houses, oil platforms, and cleaning and dyeing plants. This low maintenance heater is intended primarily for freeze protection in confined areas where required heat is minimal but essential.

Features & Benefits At A Glance

• rated as either T2D or T3B for Class 1, Division 1 & 2, Groups C & D
• equipped with a built-in NEMA 7 & 9, all-aluminum exterior bi-metal Defender™ Explosion-Proof Thermostat; the fast-acting Defender™ thermostat is ideal for applications where fast response is required
• standard equipped with protection grill, universal 11 Ga. stainless steel wall mounting brackets, and hardware for vertical or horizontal installations
• high surface area, black anodized heat emitter with integral tubular heating elements
• nickel-plated wire guards
• can be used to control the ambient temperature of the location where installed, based on appropriate heat load calculation
• a range of voltages available, from 120V to 240V
• a range of wattages available, from 50W to 425W

XP - Explosion-Proof Natural Convection Panel Heater (Preset Non-Adjustable Dual Thermostat)

The Norseman™ XP Explosion-Proof Natural Convection Panel Heater with Preset Non-Adjustable Dual Thermostat is designed specifically for freeze protection of control enclosures and other confined areas characterized by poor natural circulation where potentially explosive substances may be present, such as control cabinets and small enclosures, storage rooms for paints and cleaners, grain elevators, flour mills, spray booths, gas plants, pump houses, oil platforms, and cleaning and dyeing plants. The dual thermostat system provides added safety against excessive convector temperatures.

Features & Benefits At A Glance

• dual thermostat system features one thermostat to limit the convector temperature to the maximum allowed for the temperature code classification; the other thermostat is preset to control the space temperature between 32°F and 60°F
• unique copper free aluminum extruded convector; large convector surface area and high mass fins ensure safe and efficient low temperature heat transfer to the environment; convectors are black anodized to resist oxidation and maximize heat transfer
• features patented x-Max® terminal housing, which can be equipped with multiple tapped conduit entries throughout its length to facilitate installation; the track and trolley system provides easy access to internal components
• wire guards are provided standard
• universal mounting brackets for horizontal and vertical mountings to wall or floor
• a range of voltages available, from 120V to 240V
• a range of wattages available, from 50W to 600W

XGB - Explosion-Proof Forced Air Unit Heater

The Norseman™ XGB Explosion-Proof Forced Air Unit Heater is specifically designed for heating industrial spaces where potentially explosive substances may be present, such as water and sewage treatment plants, oil refineries, compressor stations, pulp and paper mills, paint storage booths, cement plants, mines, and marine/offshore areas. These heaters will accommodate your requirements with flexibility and ease of maintenance, even under the toughest conditions.

Features & Benefits At A Glance

• flow adjustment range of motion allows tilting of the heater at a 30° angle below the horizontal, which is perfect for installations on high ceilings; for lateral airflow, the entire louvre assembly can rotate 90°
• factory installed conduit seal provides the necessary isolation between the supply and control housings, decreasing installation costs
• features patented x-Max® terminal housing; slide out terminal block trolley provides easy access to internal components
• two sizes available; small cabinet units rated up to 10 kW and large cabinet units rated up to 35 kW
• CSA certified for Class 1, Division 1&2, Groups C&D and Class II, Division 1&2, Groups E, F & G hazardous locations
• standard features include explosion-proof motor; inlet wire guard; extra heavy wall tubular steel finned heating elements with nickel-plated finish; 120V control circuit with derated magnetic contactor, dual automatic reset high limits and transformer; heavy-duty 16-gauge stainless steel casing; outlet louvre assembly; swivel bracket; factory installed conduit seal; supply connection housing; terminal block for supply wiring and thermostat connection
• optional features include built-in, externally adjustable bulb-type thermostat; built-in disconnect switch; moisture-resistant construction; "auto/off/fan only" switch; pilot light; manual reset high limit; Arctic duty design; 50Hz and Group B Division 2 construction
• available mounting accessories include ceiling mount kit, wall mount kit, post mount kit or floor stand kit

XTW - Explosion-Proof Thermostat (Air/Liquid Temperature Sensing)

The Norseman™ XTW Explosion-Proof Thermostat is designed for air and liquid temperature sensing and control applications in hazardous locations where explosive substances may be present, such as air, ducts, pipes or tanks. All thermostats in the XT series use the patented x-Max® system with the unique track and trolley wiring to provide maximum durability, safety, convenience and ease of use.

Features & Benefits At A Glance

• for air sensing applications, a finned stainless steel thermostat well assembly encloses the thermostat bulb
• for liquid sensing applications, an external 1/2" NPT thread on the well assembly provides easy installation into the tank wall
• rating to 600V, SPST and DPST
• multiple 3/4" NPT conduit entries
• "O"-rings for moisture protection
• housings and covers made from copper-free extruded aluminum
• universal mounting bracket provided standard for horizontal or vertical mounting
• #14 ga. wire provided for grounding purposes
• attractive black finish
• certified for Class I, Groups A, B, C & D; Class II, Groups E, F & G; and Class III, Divisions 1&2 hazardous locations

XTB - Explosion-Proof Thermostat (Remote Sensing)

The Norseman™ XTB Explosion-Proof Thermostat is designed for remote sensing and control applications in hazardous locations where explosive substances may be present, such as air, ducts, pipes or tanks. All thermostats in the XT series use the patented x-Max® system with the unique track and trolley wiring to provide maximum durability, safety, convenience and ease of use.

Features & Benefits At A Glance

• CSA certified packing gland allows the 57" capillary to exit the x-Max® terminal housing and facilitates remote sensing
• rating to 600V, SPST and DPST
• multiple 3/4" NPT conduit entries
• "O"-rings for moisture protection
• housings and covers made from copper-free extruded aluminum
• universal mounting bracket provided standard for horizontal or vertical mounting
• #14 ga. wire provided for grounding purposes
• ideal for applications where a faster response time is required
• attractive black finish
• certified for Class I, Groups C & D; Class II, Groups E, F & G; and Class III, Divisions 1&2 hazardous locations

XTK - Thermostat Installation Kit

The Norseman™ XTK facilitates field installation of a thermostat into other x-Max® based products, such as the Norseman™ XB Explosion-Proof Convection Heater. These products may then be stocked standard without thermostats and customer can get a kit supplied when required.

Features & Benefits At A Glance

• available with a thermostat well assembly or with a packing gland and 60" capillary for remote bulb sensing
• rating to 600V, SPST and DPST