| Product reference |
H-4DCA |
|
| Product description |
Safety handlamp, primary cell powered |
|
| Code |
II 2 GD EEx e ib IIC T4 IP66 T135°C |
|
| Equipment category |
2 GD |
|
| Apparatus standards |
EN50014, EN50019, EN50020, EN50281-1-1 |
|
| Type of protection |
"e" increased safety, "ib" intrinsic safety |
|
| Area of classification (Gases) |
Zones 1 and 2, Gas Groups IIA, IIB and IIC |
|
| Temp. classification (Gases) |
T4 |
|
| Area of classification (Dust) |
Zones 21 and 22 |
|
| Max. surface temperature (Dust) |
135°C |
|
| Ambient temperature |
-20°C to +40°C |
|
| Certificate |
BAS 00 ATEX 2203 |
|
| Enclosure |
Thermoplastic, anti-static |
|
| Lens |
Toughened glass (6mm) |
|
| Beam type |
Spot |
|
| Light source: | Pt. no. |
H-141 only |
| Type |
Halogen filled filament bulb |
|
| Volts |
4.8v |
|
| Watts (Amps) |
2.4W (0.5A) |
|
| Output |
37 lm (at nominal voltage) |
|
| Life |
20hrs (at nominal voltage) |
|
| Power source: | Pt. no. |
4 x H-20 (LR20) |
| Type |
LR20/R20 primary cells, to IEC 60086 |
|
| Volts |
4 x 1.5v |
|
| Light duration |
up to 20 hours |
|
| Ingress protection |
IP66 to EN60529 : 1992 |
|
| Weight (incl. cells) |
1.45kg |
|
 |
CE marked to ATEX Directive |
|
Explosive gas, vapour and mist certified for zones 1 & 2, up to T4 temperature class |
|
Dust ignition protected for zones 21 and 22, for dusts with ignition temperatures over 135°C |
|
Increased light output from halogen bulb |
|
Alkaline cell approval giving 20 hour duration |
|
Robust anti-static thermoplastic lamp enclosure |
|
Ingress protection to IP66 |
|
Lloyd’s Register Type Approved |
|
Supplied with detachable shoulder strap |
