EXHEAT FX Hazardous Area Compact Enclosure Heaters – ATEX Certified Zone 1 & Zone 2

EXHEAT Hazardous Area Air Warmers ATEX & IECEx

EXHEAT Hazardous Area Air Warmers ATEX & IECEx

ATEX Compact Enclosure Heater

Zone 1 & Zone 2 (IIA, IIB, IIC) Hazardous Areas

EXHEAT FX hazardous area compact enclosure heaters provide intrinsically safe, hazardous area certified heating and air warming for Zone 1, Zone 2, Zone 21 and Zone 22 hazardous areas.

The EXHEAT FX range of flameproof finned extruded enclosure heaters is designed specifically for frost protection, anti-condensation and temperature control.

EXHEAT

EXHEAT Stockist – Worldwide Delivery, Competitive Quotations

FX enclosure heaters utilise a hard anodised, extruded aluminium profile, making them suitable for offshore applications, and include a fixed duty, cartridge type heating element in order to provide a powerful heating solution for small and medium sized enclosures.

The FX enclosure heaters can also be easily integrated with the FXT range of thermostats for enhanced temperature management. The FX enclosure heaters are available as fixed duty (FXB-FD and FXH-FD) and self-regulating (FXB-SR and FXH-SR).

EXHEAT FX Hazardous Area Compact Enclosure Heaters - ATEX Certified Zone 1 & Zone 2

EXHEAT FX Hazardous Area Compact Enclosure Heaters

FXB-FD AND FXH-FD FIXED DUTY

FLAMEPROOF ENCLOSURE HEATERS

Fixed duty heating elements produce a constant power output regardless of the ambient temperature, giving a specific temperature rise above the ambient.

FX fixed duty enclosure heaters have been certified to operate in an ambient temperature range of -60°C to +40°C for T4 and T3 heaters, and -60°C to +80°C for some T3 heaters.

The FXB-FD heaters are designed with a double-sided finned profile which may only be installed vertically to provide the greatest power output within the range. These heaters are supplied with a single mounting solution that can be used to affix the heater either directly to an enclosure or to a rail within one.

The FXH-FD heaters have one flat side which can allow flexibility, they can be mounted horizontally or vertically to suit possible space constraints.

CertificationATEX / IECEx      II 2 G D
Ex db IIC T4 to T3 Gb
Ex tb IIIC T135°C to T200°C Db
CSA and CU TR (EAC) approval upcoming
Ambient-60°C with options up to +80°C
Cabling3m standard (up to 10m available on request)
IP RatingIP66 / IP68
MountingFXB-FD: Wall or rail mounted vertically using the supplied mounting kit FXH-FD: Directly bolted to the enclosure or a bracket (not supplied)
Output45 to 500W
ProtectionHeater: Flameproof Thermostat: Flameproof or encapsulated
T ClassT4 (135°C) and T3 (200°C)
Voltage110 to 277VAC

FXB-FD Fixed Duty

Double-Finned Enclosure Heaters

PowerVoltage *T ClassAmbientDim AWeight
100W110-120V
220-277V
T4
T3
40°C
80°C
225mm3.2kg
200W110-120V
220-240V
T4
T3
40°C
80°C
225mm3.2kg
200W254VT340°C225mm3.2kg
200W254V
277V
T4
T3
40°C
80°C
225mm3.2kg
250W110-120V
220-240V
T4
T3
40°C
80°C
325mm4.5kg
250W254VT340°C325mm4.5kg
250W254V
277V
T4
T3
40°C
80°C
325mm4.5kg
350W110-120V
220-240V
T340°C225mm3.2kg
350W254V
277V
T340°C225mm3.2kg
400W110-120V
220-254V
T340°C325mm4.5kg
400W277VT340°C325mm4.5kg
500W110-120V
220-240V
T340°C325mm4.5kg
500W254V
277V
T340°C325mm4.5kg

* Heaters are based on a nominal 120V and 240V with +5/-10% voltage tolerance on select models
† Weight including 3m cable

EXHEAT FXB-FD

EXHEAT FXB-FD

FXH-FD Fixed Duty

‘Low Profile’ Enclosure Heaters

PowerVoltage *T ClassAmbientDim ADim BWeight
45W110-120V
220-240V
T4
T3
40°C
80°C
90mm95mm0.7kg
45W254V
277V
T340°C90mm95mm0.7kg
45W254V
277V
T4
T3
40°C
80°C
90mm95mm0.7kg
85W110-120V
220-240V
T340°C90mm95mm0.7kg
85W254V
277V
T340°C90mm95mm0.7kg
100W110-120V
220-277V
T4
T3
80°C
40°C
225mm206mm2.1kg
200W110-120V
220-240V
T340°C225mm206mm2.1kg
200W254V
277V
T340°C225mm206mm2.1kg

* Heaters are based on a nominal 120V and 240V with +5/-10% voltage tolerance on select models
† Weight including 3m cable

EXHEAT FXH-FD

EXHEAT FXH-FD

FXB-SR AND FXH-SR SELF-REGULATING

FLAMEPROOF ENCLOSURE HEATERS

Self-regulating heating elements produce a variable power output based on the ambient temperature, which removes the necessity of an additional thermostat.

FX self-regulating enclosure heaters have been certified to operate in an ambient temperature range of -60°C to +180°C for T3 applications and -60°C to +130°C for T4 applications.

The FXB-SR heaters are designed with a double-sided finned profile, but unlike the fixed duty heaters, may be installed in any orientation (although vertically will provide the greatest power output). These heaters are supplied with a single mounting solution that can be used to affix the heater either directly to an enclosure or to a rail within one.

The FXH-SR heaters have one flat side which can allow flexibility, they can be mounted in any orientation and directly to components that require heating

CertificationATEX / IECEx        II 2 G D
Ex db IIC T4 to T3 Gb
Ex tb IIIC T135°C to T200°C Db
CSA and CU TR (EAC) approval upcoming
Ambient-60 to +180°C: T3 heaters -60 to +130°C: T4 heaters
Cabling3m standard (up to 10m available on request)
IP RatingIP66 / IP68
MountingFXB-SR: Wall or rail mounted vertically using the supplied mounting kit FXH-SR: Directly bolted to the enclosure or a bracket (not supplied)
Output50 to 350W
ProtectionHeater: FlameproofThermostat: Flameproof or encapsulated
T ClassT4 (135°C) or T3 (200°C)
Voltage110 to 277VAC

FXB-SR Self-Regulating

Double-Finned Enclosure Heaters

Nominal Power *VoltageT ClassAmbientDim AWeight §
130W100-140V
200-265V
T4130°C225mm3.2kg
220W100-140V
200-265V
T3180°C225mm3.2kg
240W100-140V
200-265V
T4130°C325mm4.5kg
350W100-140V
200-265V
T3180°C325mm4.5kg

* Power output will vary based on ambient conditions, placement, orientation, mounting and enclosure environment
Heaters are based on a nominal 120V and 240V with +/-10% voltage tolerance
§ Weight including 3m cable

EXHEAT FXB-SR

EXHEAT FXB-SR

FXH-SR Self-Regulating

‘Low Profile’ Enclosure Heaters

Nominal Power *VoltageT ClassAmbientDim ADim BWeight §
50W100-140V
200-265V
T4130°C90mm95mm0.7kg
80W100-140V
200-265V
T3180°C90mm95mm0.7kg
100W100-140V
200-265V
T4130°C225mm206mm2.1kg
200W100-140V
200-265V
T3180°C225mm206mm2.1kg

* Power output will vary based on ambient conditions, placement, orientation, mounting and enclosure environment
Heaters are based on a nominal 120V and 240V with +/-10% voltage tolerance
§ Weight including 3m cable

EXHEAT FXH-SR

EXHEAT FXH-SR

EXHEAT FX Hazardous Area Compact Enclosure Heaters – Applications

  • Condensation prevention

    Hazardous Area Compact Enclosure Heaters For Zone 1 Zone 2 Hazardous Areas

    Hazardous Area Compact Enclosure Heaters For Zone 1 Zone 2 Hazardous Areas

  • Control / monitoring panels
  • Fire hose cabinets
  • Generators
  • Manifolds
  • Control valve housings
  • Frost protection
  • Instrumentation cabinets
  • Motor enclosures
  • Valve blocks

HAZARDOUS AREA ELECTRICAL, MECHANICAL, PROCESS & INSTRUMENTATION SPECIALISTS

Hazardous Area Zone 1 Zone 2 ATEX Certified - Brands

Thorne & Derrick International distribute Electrical, Mechanical, Process & Instrumentation Equipment to the global hazardous area industries and are approved vendors to most leading oil, gas and petrochemical companies and their EPC’s.

T&D supply ATEX & IECEx Certified equipment for the detection, metering, flow measurement and heat tracing of potentially explosive gases in hazardous areas Zone 1 and Zone 2.

Hazardous Area - Gas Detection, Metering, Lighting & Flow Measurement

 

➡ Did you know?  T&D have a dedicated Exports and Hazardous Area Sales Team, send an enquiry.

➡ Did you know? T&D are Thermon, The Heat Tracing Specialists, largest UK stockist.

➡ Did you know? T&D are Trained by Crowcon in the specification and sale of Gas Detectors.