High Quality CREx 020 Hazardous Area Heater

Short Description:

Hazardous Area Heater

CREx 020 50w, 100w

Large convection surface

DIN rail mounted

Ready-to-use with strain relief

Temperature class:T5

Maintenance free

Ambient temperature:-76 to +122 °F (-60 to +50 °C)

Surface temperature:max. +212 °F (+100 °C)

Heating element:high performance cartridge

Clip fixing

Supply Ability: 10000 Piece/Pieces per Month 100W Hazardous area heater

Product Detail


Product Tags


Compact convection heater for use in areas with explosion hazard for prevention of formation of condensation temperature fluctuations and for protection against frost in transmitter housings switch cabinets and measuring equipment

Technical Data

Model CREx 020
Temperature class T5
Ex Protection type Ex II 2 GD
Ex db IIC T5 Gb
Ex tb IIIC T100 °C Db IP66
Ambient temperature -76 to +122 °F (-60 to +50 °C)
Surface temperature max. +212 °F (+100 °C)
Heating element high performance cartridge
Heater body aluminum profile, silver anodized
Connection silicone cable (halogen-free) 3 x AWG 18 (0.75 mm²),
length 3 ft (1 m)
Connection PE AWG 18 to 14 (0.75 to 2.5 mm²)
Mounting clip for 35 mm DIN rail, EN 60715 for heating body size 4.7 x 2.4″; screw mounting with 2 mounting brackets for all heating body sizes, optional sideways mounting
Mounting position vertical airflow (connection at bottom)
Storage temperature -76 to +185 °F (-60 to +85 °C)
Operating / Storage humidity max. 90 % RH (non-condensing)
Protection type / Protection class IP66 / I (grounded)


Art. No. Operating voltage Heating capacity Pre-fuse T (time-delay) Ex protection type Surface temperature Length (L) Weight (approx.)
02010.0-00 230-240VAC 50W 0.5A d IIC T5 – Ex tD A21 IP6X T100°C +100°C 150mm 1.3kg
02011.0-00 230-240VAC 100W 1A d IIC T4 – Ex tD A21 IP6X T135°C +135°C 180mm 1.5kg
02010.0-01 110-120VAC 50W 1A d IIC T5 – Ex tD A21 IP6X T100°C +100°C 150mm 1.3kg
02011.0-01 110-120VAC 100W 2A d IIC T4 – Ex tD A21 IP6X T135°C +135°C 180mm 1.5kg

What is industrial electric heaters?

Compact convection heater of temperature class T5 (212 °F / 100 °C max.) for use in hazardous areas for prevention of formation of condensation, temperature fluctuations, and for protection against frost in control and switch cabinets, as well as in measuring equipment.


A. What’s about MOQ?A: First order MOQ=1pcs.B. Can I get a sample for reference?A:we are glad to send samples for your testing, but you need to pay the express cost.C. How can we get a quotation?

A:Pls kindly send us the specification of the product ,such as,model,qty.We can not offer u the price list for all products because we have too many items on our catalogue.

D. How do you control the quality?

A:100% Auto inspection machine and manual testing together before packing.

E. How long is your delivery time?

A: We have a lot of waterproof box in our warehouse as stock. We can send the stock products in 3-5 working days.

If no stock, or not enough stock, we will check the delivery time with our production department. and then reply you in 24 hours.

F. What’s your payment terms?

A: Order amount more than USD$10000, we usual accept 30% T/T payment in advance, and the balance payment before shipment, terms could change according to our business relationship. Less rhan USD$10000, the payment will be 100% T/T in advance.

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