Hazloc Heaters BTX1-E-A Bi-metal Explosionproof Room Thermostat – ATEX, IECEx & EAC Ex
Hazloc Heaters BTX1-E-A Bi-metal Explosionproof Room Thermostat
Hazloc BTX1-E-A is a bi-metal sensing thermostat suitable for heating and cooling applications such as heaters, exhaust fans and with an IP65 rating and suitable for a hydrogen gas atmosphere (Zone Group IIB+H2).
The hazardous area thermostat has a temperature adjustment range of 5°C to 25°C, a fast acting bi-metal sensing plate that is unaffected by altitude, dial locking screw to prevent unwanted adjustments, phenolic thermal-break standoffs between the knob and base to prevent heat creep, two (3/4”NPT) openings for easy field wiring and can be field wired from either a vertical or horizontal orientation for flexibility of install.
Hazloc BTX1-E-A has an aluminium housing with no exposed copper or brass provides suitability for H2S environments making the explosionproof thermostats dependable, accurate and robust.
ATEX, IECEx & EAC Ex Thermostats
Hazloc Heaters BTX1-E-A
Explosionproof Thermostat Features
- Bolted, removable cover provides instant access for installation and servicing
- Dial locking screw prevents unwanted adjustments
- Phenolic thermal-break standoffs between knob & base prevents heat creep
- IP65 rating for moisture/dust protection
- CFC & mercury free, no leveling required
- Fast-acting, accurate, bi-metal sensing plate is unaffected by altitude
- Two (3/4″ NPT) openings for easy field wiring (includes one 3/4″ plug)
- Field wiring from either vertical or horizontal orientation for flexibility of install
- Can be used to directly control small HP motors and resistive loads
- Third party impact tested for ensured durability
Hazloc Heaters BTX1-E-A
Specification
| Temperature adjustment range | 5°C to 25°C (40°F to 80°F) |
| Temperature differential | +/- 1°C (1.8°F) from set point |
| Operating limits | -50°C (58°F) ≤ T amb ≤ +40°C (104°F) |
| Storage limits | -50°C to +60°C (-58°F to +140°F) |
| Switching | Snap acting |
| Field wiring openings | Two 3/4″ NPT (includes one 3/4″ plug) |
| Ingress protection | IP65 |
| Net weight | 1.5 Kg (3.3 Lbs) |
| Ship weight | 1.6 Kg (3.5 Lbs) |
| Shipping dimensions | 12.7 cm x 12.7 cm x 15.2 cm (5″ x 5″ x 6″) |
Hazardous Area Approvals & Protection Methods
ATEX, IECEx & EAC Ex
- CE 0518 II 2G Ex db IIB+H2 T6 Gb (ATEX)
- Ex db IIB+H2 T6 Gb (IECEx)
- 1ExdIIBT6 /H2 (EAC Ex)
- -50°C ≤ T amb ≤ +40°C, IP65
(Gas Atmosphere Certified for ATEX / IECEx / EAC Ex Zone 1 and 2) - CE 0518 II 2D Ex tb IIIC T85°C Db (ATEX)
- Ex tb IIIC T85°C Db (IECEx)
- Ex tb IIIC T85°C Db X (EAC Ex)
- -50°C ≤ T amb ≤ +40°C, IP65
(Dust Atmosphere Certified for ATEX / IECEx / EAC Ex Zone 21 and 22) - ATEX/IECEx:
General requirements IEC/EN 60079-0
Flameproof IEC/EN 60079-1
Dust ignition proof IEC/EN 60079-3 - EAC Ex
Hazardous location TR CU 012/2011
EMC TR CU 020/2011 - Ingress protection :
IEC 60529
Hazloc Heaters BTX1-E-A – Physical Dimensions
Hazloc heaters | HEATING APPLICATIONS
Hazloc Heaters are global suppliers and manufacturers of industrial and explosion-proof heaters and thermostats for hazardous areas and severe duty locations – this includes industrial heating products for non-hazardous and severe-duty applications. Explosion proof and hazardous area certifications include North American (NEC & CE), International (CENELEC & IEC), European (ATEX) and Russian EAEU (EAC EX).
Applications : Mud Tank Building, Boiler Packages, Service Rigs, Drilling Rigs, Paint Spray Booths, Offshore Cabins & Containers.
Hazloc Heaters BTX1-E-A Bi-metal Explosionproof Room Thermostat Specification
Download
