MAMBD8223 Explosion Proof LED Floodlight

Technical Data

1. Explosion-proof Type

• Executive Standard：GB/T3836.1, GB/T3836.2, GB/T3836.31; IEC60079-0, IEC60079-1
• Applicable Hazardous Zones：Gas atmosphere: Zone 1, Zone 2，Combustible dust atmosphere: Zone 21, Zone 22
• Explosion-proof Marking：Ex db IIC T6 Gb; Ex tb IIIC T80℃/T95℃ Db Suitable for Class IIA, IIB, IIC explosive gas atmospheres, temperature groups T1~T6

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	5-36W	40-70W	80-120W	130-150W
Rated Voltage	AC220V  DC220V  AC36V  ADC36V  AC24V  DC24V
Explosion-proof Marking	Ex db II CT6 Gb;Ex tb ⅢIC T80℃ Db;Ex db II CT5 Gb;Ex tb ⅢIC T95℃ Db
Protection Rating	IP66
Anti-corrosion Grade	WF1  WF2
Cable Entry Device	G3/4
Luminous Efficacy	≥130lm/W
Beam Angle	115°
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	3.2Kg	4.0Kg	5.4Kg	6.9Kg

3.Product Classification & Origin

HS Code: 940542
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 T1-T6.

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: What hazardous atmospheres can this explosion-proof LED light be used in?

A1: It is suitable for Zone 1, Zone 2 explosive gas atmospheres and Zone 21, Zone 22 combustible dust atmospheres. It applies to Class IIA, IIB, IIC explosive gases and temperature groups T1-T6.

 

Q2: What power options are available for this series explosion-proof light?

A2: The rated power ranges from 5W to 150W, including four specifications: 5–36W, 40–70W, 80–120W and 130–150W to meet various lighting requirements.

 

Q3: What are the main features of this explosion-proof lamp?

A3: It adopts flameproof explosion-proof structure. The light source is LM-80 certified. The aluminum alloy housing is treated with anti-corrosion electrostatic powder coating. Equipped with tempered anti-glare glass lampshade and stainless steel fasteners, and multiple mounting methods are optional.