Explosion-proof Controller CH0850

Technical Data

1.Explosion-proof Type

• Standards Implemented: IEC 60079 series, EN 60079 series, GB/T 3836 series
• Applicable Hazardous Areas: Gas Zone 0,1,2; Dust Zone 20,21,22
• Ex Marking: Ex de IIC T6 Gb

2.Product Parameters

Key Attributes

Type	Switch Box	IP Rating	IP66
Place of Origin	Zhejiang, China	Model No.	CH0850
Brand	Mmffex	Product Name	Explosion-proof Controller
Color	Customizable as Requested	Certificates	NEPSI, CNEX
Operating Temperature	-55℃ ~ +60℃	Rated Voltage	220V, 380V
Service Life	100,000 Hours	Warranty	1 Year, Subject to Product
Application Zones	Zone 0,1,2 / Zone 20,21,22	Ex Marking	Ex de IIC T6 Dual Display A20 TA, Type T6

Packing & Shipping Information

Packing Details	1. Each unit packed in plastic bag2. Put into inner box 3.Packed in export carton finally	Selling Unit	Single Piece
Single Package Size	20×10×10 cm	Gross Weight Per Unit	2.0 kg

3.Product Classification & Origin

HS Code: 8537109090
Country of Origin: China

4.Applicable Industries

• Zone 1, Zone 2 gas and/or Zone 21, Zone 22 combustible dust hazardousareas;
• Ambient temperature: -40℃ ~ +60℃;
• Operating temperature: -40℃ ~ +75℃;
• Applicable for temperature classes T1~T6;
• Suitable for sites with high anti-corrosion requirements;
• Widely applied in hazardous environments such as petroleum extraction, oil refining, chemical industry, military industry, as well as offshore oil platforms and oil tankers.

5.Credibility

MMALATEX explosion-proof products comply with strict international standards and hold complete ATEX, IECEX and EAC certifications to ensure compliant operation in global markets. This series of explosion-proof products is engineered for extreme working conditions with IP65/IP66/IP67 protection ratings, delivering excellent resistance to water, dust and corrosion. We provide customers with in-depth supporting services, including comprehensive technical support, complete warranty services and worldwide logistics support. Wherever your project is located, MMALATEX ensures smooth project delivery and provides safe and reliable solutions for hazardous areas.

6.FAQs

Q1: What hazardous areas can CH0850 explosion-proof controller be applied to?

A1: It is suitable for Zone 1, Zone 2 gas hazardous areas and Zone 21, Zone 22 combustible dust hazardous areas, widely used in petroleum, chemical, offshore oil platforms and oil tankers.

 

Q2: What are the main features of CH0850 explosion-proof controller?

A2: It adopts alloy plastic housing with anti-static, corrosion-resistant and impact-resistant performance. Modular design supports flexible component combination, and it delivers good waterproof and dustproof performance.

 

Q3: What is the protection grade of CH0850 explosion-proof controller?

A3: Its protection grade is IP66, anti-corrosion grade is WF2, with explosion-proof marking Ex db eb IIC T6 Gb.