- Large convection surface
- Maintenance free
- DIN rail mountable
The CREx 020 convection heaters are used in areas with explosion hazard to maintain minimum operating temperatures to help prevent failure of electronic components caused by condensation and corrosion.
Technical Data
Explosion protection according to EN |
LCIE (Laboratoire Central des Industries Electriques) |
Conformity certificate |
01 ATEX 6073/03, LCIE N°06 ATEX Q8011, IECEx LCI 07. 0021 |
Heating element |
high performance cartridge |
Heater body |
aluminum profile, black anodized |
Connection |
Si HF – JZ 3 x AWG 18 (0.75mm2), length 3.3 ft (1m) |
Connection PE |
4mm2 |
Mounting |
clip for 35mm DIN rail, EN 60 715 |
Mounting position |
vertical |
Operating / Storage temperature |
-49 to +158°F (-45 to +70°C) |
Protection class |
I (grounded) |
Protection type |
IP65 |
Part No. |
Operating voltage |
Heating capacity |
Ex protection type |
Surface temperature |
Length (L) |
Weight (approx.) |
| EHCREX02050-230 | 230-240VAC | 50W | II 2 GD – EEx d IIC T5 IP6x T100°C | 212°F (100°C) |
5.9″ (150mm) |
2.9 lbs. (1.3kg) |
| EHCREX02050-120 | 110-120VAC | 50W | II 2 GD – EEx d IIC T5 IP6x T100°C | 212°F (100°C) |
5.9″ (150mm) |
2.9 lbs. (1.3kg) |
| EHCREX020100-230 | 230-240VAC | 100W | II 2 GD – EEx d IIC T4 IP6x T135°C | 275°F (135°C) |
7.1″ (180mm) |
3.3 lbs. (1.5kg) |
| EHCREX020100-120 | 110-120VAC | 100W | II 2 GD – EEx d IIC T4 IP6x T135°C | 275°F (135°C) |
7.1″ (180mm) |
3.3 lbs. (1.5kg) |
