MAMBD8220 Explosion Proof LED Light

Technical Data

1. Explosion-proof Type

• Standards: CENELEC, IEC, NEC, GB
• Zones: Zone 1 & Zone 2; Zone 21 & Zone 22; Class I Division 1 & Division 2; Class I Division 2, Groups A, B, C, D
• Explosion-proof Rating:
• IECEx (Gas & Dust): Ex db IIC T6/T5 Gb; Ex tb IIIC T80℃/T95℃ Db
• ATEX (Gas & Dust): II 2 G Ex db IIC T6/T5 Gb; II 2 D Ex tb IIIC T80℃/T95℃ Db

2. Product Parameters

Product Model	I	II		III		IV
Executive Standard	GB/T3836.1 GB/T3836.2 GB/T3836.31 IEC60079-0 IEC60079-1 IEC60079-31
Rated Power	30-60W	70-100W	120W	150W	160-200W	210-300W
Rated Voltage	AC220V  DC220V   AC36V  ADC36V   AC24V    DC24V
Explosion-proof Marking	Ex db IIC T6 Gb;Ex tb IIC T80℃ Db;  Ex db IICT5 Gb;Ex tb IIIC T95℃ Db
Protection Rating	IP66
Anti-corrosion Grade	WF1   WF2
Cable Entry Device	G3/4
Luminous Efficacy	≥130lm/W
Beam Angle	105°90°60°
Mounting Method	Ceiling Mount(X),Pendant Mount(G),Wall Mount(B)   Bracket Mount(Z),Guardrail Mount(H),Flange Mount(F)			Ceiling Mount(X),Pendant Mount(G),   Bracket Mount(Z)
Weight	4Kg	5.6Kg		7.4Kg		9.5Kg

3.Product Classification & Origin

HS Code:94054
Country of Origin: China

4.Applicable Industries

• Widely used for floodlighting in hazardous environments such as oil extraction, oil refining, chemical industry, military industry, electric power, metallurgy, etc.;
• Suitable for environments containing corrosive gases, humid conditions, and places with high protection requirements; Suitable for Zone 1 and Zone 2 locations with explosive gas atmospheres;
• Suitable for Zone 21 and Zone 22 locations with combustible dust atmospheres;
• Suitable for Class IIA, IIB, and IIC explosive gas atmospheres;
• Suitable for temperature groups T1T6.

5.Credibility

MMAIATEX explosion-proof luminaires comply with the strictest international standards and hold complete ATEX, IECEx and EAC certifications to ensure compliant operation in global markets. Our lighting fixtures are engineered for extreme environments with an IP65/IP66/IP67 protection rating, delivering full resistance to water, dust and corrosion. We work closely with customers through comprehensive technical support, comprehensive warranty service and worldwide logistics. Wherever you operate, MMAIATEX ensures smooth project delivery and provides safe and reliable lighting solutions for hazardous areas.
MMAIATEX Explosion Proof Lighting: Designed for global compliance and reliability.

6.FAQs

Q1: Is this explosion-proof light durable in corrosive environment?

A1: Yes. Flameproof construction, aluminum housing with anti-corrosion coating, stainless steel fasteners, IP66 & optional WF1/WF2 anti-corrosion grade.

 

Q2: Can I choose different power and installation ways?

A2: Power from 30W to 300W. Ceiling, pendant, bracket, guardrail and flange mounting are available.

 

Q3: What hazardous zones is the luminaire certified for?

A3: Zone 1, Zone 2 for gas; Zone 21, Zone 22 for dust, Class IIA/IIB/IIC, temperature group T1-T6.