Flameproof Wellglass Fluorescent Light Fittings | Hazardous Area Zone 1 2 21 22 | ATX LDP Series

Flameproof wellglass

Hazardous Area Lighting

Zone 1 & Zone 2 (21 & 22)

ATEX & IECEX Certified

Product Category: Hazardous Area Lighting | Fluorescent Light Fittings

Flameproof ATX LDP Series compact fluorescent Wellglass light fittings, manufactured by Appleton ATX, are designed for a variety of lamp types. These flameproof fixtures are an ideal hazardous area lighting option for street lighting on refinery sites and oil depots or for tank lighting purposes, as well as hazardous locations such as plants where plastics, paints, thinners and petrochemicals are manufactured.

FEATURES

E27 lampholder (lamps are not supplied)
The lamps are available in the following lamp types: 18 to 25 Watts compact fluorescent lamps; 70 to 150 Watts halogen lamps; Up to 200 Watts incandescent lamps; Up to 160 Watts mixed lamps
Threaded flame path
Suspension is via integrated eye bolt for side cable entry versions; use with blanking plug (provided)
The flameproof Wellglass light fittings are supplied with one blanking plug for side cable entry versions
Connection to lampholder: 2 x 2.5 mm² (0.0039 in²) or to terminal block: 2 x 2.5 mm² (0.0039 in²) supplied for through-wiring application

SPECIFICATIONS

Standard Materials and Finishes: Grey painted, marine grade aluminum alloy body and bezel with aluminum internal reflector
ATEX Certifications & Compliances: Zone 1 and 2 – 21 and 22; Ex II 2 GD; IP66; IK08
Specific Wattages: 18 Watts Compact Fluorescent; 20 W Compact Fluorescent; 25 Watts Compact Fluorescent; 100 Watts Incandescent; 200 Watts Incandescent; 70 Watts Halogen; 150 Watts Halogen; 160 Watts Mixed
Ambient Temperature: -40 °C to +55 °C (-40 °F to +131 °F)

LDP2M20

FLAMEPROOF wellglass LIGHT FITTINGS

COMPACT FLUORESCENT

Appleton ATX LDP2M20 is a compact, fluorescent, flameproof, Wellglass light fitting for use in hazardous areas designated as Zone 1, Zone 2, Zone 21 and Zone 22.

Flameproof Wellglass Weight: 5.0 kg | 11.02 lbs
Flameproof Wellglass Volume: 35.5 dm³ | 2166.34 in³
Cable Entries: 2 x M20 side entries

LED Luminaires Ex d With Diffused Lens	Appleton ATX Order Code
E27 lampholder – Incandescent 200 Watts maximum, compact fluorescent 23 Watts, mixed 160 Watts maximum, halogen 150 Watts	LDP2M20

dimensions in mm

View our complete range of ATEX Lighting products for Zone 1 & Zone 2 (Zone 21 & 22) hazardous area lighting applications.

TEMPERATURE RATINGS FOR GAS

Lamp Type and Wattage	Ambient Temperature
	Ta = +40 °C (+104 °F)			Ta = +50 °C (+122 °F)
	Temperature Rating	Cable Entry Temperature		Temperature Rating	Cable Entry Temperature
	Temperature Rating	°C	°F	Temperature Rating	°C	°F
18 W Compact Fluorescent	T6	–	–	T5	–	–
20 W Compact Fluorescent	T6	–	–	T5	–	–
25 W Compact Fluorescent	T6	–	–	T5	–	–
70 W Halogen	T4	–	–	T3	+90	+194
150 W Halogen	T4	+85	+185	T3	+95	+203
160 W Mixed	T4	+115	+239	T3	+125	+257
100 W Incandescent	T4	+115	+239	T3	+125	+257
200 W Incandescent	T4	+115	+239	T3	+125	+257

SURFACE TEMPERATURE FOR DUST

Lamp Type and Wattage	Ambient Temperature — Ta = +50 °C (+122 °F)
	Surface Temperature		Cable Entry Temperature
	°C	°F	°C	°F
18 W Compact Fluorescent	+85	+185	–	–
20 W Compact Fluorescent	+85	+185	–	–
25 W Compact Fluorescent	+85	+185	–	–
70 W Halogen	+130	+266	+90	+194
150 W Halogen	+145	+293	+95	+203
160 W Mixed	+145	+293	+125	+257
100 W Incandescent	+145	+293	+125	+257
200 W Incandescent	+145	+293	+125	+257

➡ See our technical resource section for further detailed information about hazardous area Zones and T-Class ratings.

ATEX & IECE x Hazardous Area Certifications and Compliances

• Certification Type: Appleton ATX AB14
— Gas: Zone 2 Hazardous Area
– Conforming to ATEX 94/9/CE: II 2 G
– Type of Explosion Protection: Ex d IIC
– T-Rating: See Data Sheet
— Dust: Zone 21 – 22
– Conforming to ATEX 94/9/CE: II 2 D
– Type of Protection: Ex tD A21
• Ambient Temperature: -40 °C to +55 °C (-40 °F to +131 °F)
• CE Declaration of Conformity: 50231
• ATEX Certificate: LCIE 02 ATEX 6053
• Index of Protection according EN/IEC 60529: IP66
• Impact Resistance (shock): IK08
• Internal Volume: > 2 dm3 (122 in³) – 2 litres