Flameproof Push Button CH8098

Technical Data

1.Explosion-proof Type

• Standards Implemented: CENELEC, IEC, NEC
• Applicable Hazardous Areas: Zone 1, Zone 2 for explosive-gas atmospheres; Zone 21, Zone 22 for combustible-dust atmospheres, suitable for ⅡA, ⅡB, ⅡC explosive gases
• Ex Marking:Ex db ⅡC Gd Ex tb ⅢC Db

2.Product Parameters

• Product Type: Flame-proof button operating head with modular snap-in button contact modules, for panel mounting on flame-proof enclosures. Must not be used independently.
• Certification / Explosion-proof Marking:【Not available from this drawing】, to be used with flame-proof enclosure for explosive-gas and combustible-dust hazardous atmospheres.
• Material: Main body made of aluminum alloy or stainless steel.
• Exposed Fasteners:【Not available from this drawing】
• Electrical-Rated Voltage:【Not available from this drawing】
• Electrical-Rated Current:【Not available from this drawing】
• Protection-Ingress Protection:【Not available from this drawing】
• Protection-Ambient Temperature:【Not available from this drawing】
• Connection-Cable Cross-section:【Not available from this drawing】. Multi-modules expandable; modules can be rotated to uniform direction for convenient wiring.
• Connection-Cable Entry: No cable entry on button unit. Cable entry is located on the matching flame-proof enclosure.
• Connection-Cable Gland: Provided by the supporting flame-proof enclosure.

3.Product Classification & Origin

HS Code:8536200000
Country of Origin: China

4.Applicable Industries

• Suitable for: Petrochemical, coal-chemical, pharmaceutical, coating, mining, oil-gas storage & transportation, sewage treatment and other industries with explosive-gas and combustible-dust hazardous working conditions.
• Practicality: The main body is made of aluminum alloy or stainless steel. Button contacts adopt modular snap-in structure for easy and flexible installation, multiple contact modules can be added on demand. After installation, contact modules can be rotated to the same orientation for convenient and tidy wiring.
• Safety Performance: It shall only be used together with flame-proof enclosure. It must not be used independently in explosive-gas and combustible-dust hazardous atmospheres. Explosion-proof protection is realized by the matched flame-proof enclosure.

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 materials is this product made of?

A1: This product is made of aluminum alloy or stainless steel.

Q2: What mounting way do the button contacts adopt?

A2: The button contacts adopt modular snap-in mounting.

Q3: Can this product be used alone in explosive-gas and combustible-dust atmospheres?

A3: No, it shall be matched with flame-proof enclosure and cannot be used independently in such hazardous environments.