Wolf R-50 & Wolf R-55 Rechargeable Torch (Zone 1 & Zone 2 Hazardous Areas)

Wolf R-50 | Wolf R-55

CategoryATEX Portable & Temporary Lighting
  • Quoted to your quantity
  • Documentation on request
  • International delivery

Product Overview

Hazardous Area Torches

Wolf R-50 | Wolf R-55

Torches for Zone 0, 1, 2, Zone 20, 21, 22 Hazardous Area Lighting

The Wolf R-50 & R-55 rechargeable torches are compact and lightweight right-angle torches which are extremely robust and reliable, with proven shock protection, even at sub zero temperatures. The torch has is fitted with a rubber armoured lens ring and end cap and has a scratch & chemical attack resistance glass lens with an IP67 enclosure.

The Wolf R-50 & R-55 torches are low maintenance with quick and easy parts replacement, a full spares service is offered for all internal/external fittings, and the LED light source is expected to last the product’s lifetime.

Vehicle and mains voltage charger options offer a rapid recharge time of only 1.5hrs for 90% capacity, plus the mountable ‘quick’ charger is configured as a torch holder, with ‘snap in/snatch out’ function, for quick release but secure retention.

ATEX Torches For Hazardous Areas

Wolf Rechargeable torches provides reliable and versatile hazardous area lighting according to both ATEX Directive and IECEx standards – the torches utilise LED technology as a light source and are used for safe lighting in hazardous area Zones 1 and Zones 2 (potentially explosive gas) and Zones 21 and Zones 22 dust atmospheres (IIIA, IIIB & IIIC Groups) with T4 temperature classification. Zone 0 and 20 version torches are available.

ATEX & IECEx Certified For Explosive Atmospheres

An overview of the Wolf Rechargeable Torches range to provide portable lighting in explosive atmospheres:

  • Wolf R-50 Spot Beam Torch Zone 1
  • Wolf R-55 Spot Beam Torch Zone 0
  • ATEX Certification: I M2/II 2GD Ex ib I Mb/IIC T4 Gb Ex ib IIIB T200ºC Db IP67 -40ºC ≤ Ta ≤ 40ºC (R-50)
  • ATEX Certification: I M1/II 1GD Ex ia I Ma/IIC T4 Ga Ex ia IIIB T200ºC Da IP67 -40ºC ≤ Ta ≤ 40ºC (R-55)
  • Hazardous Area Zone 1 & 2 Gas Groups IIA, IIB & IIC (Wolf R-50)
  • Hazardous Area Zone 0, 1 & 2 Gas Groups IIIA, IIIB & IIIC (Wolf R-55)
  • Temperature Classification (Gas) T4
  • Maximum Surface Temperature (Dust) 200°C

Wolf ATEX Safety LED Torch

  • ATEX and IECEx certified torch for Zones 1 and 21, plus Zones 0 and 20 version available
  • High power LED for outstanding light output
  • Compact and lightweight ergonomic torch design
  • Two power levels of light output give up to 6.5 hours light duration
  • Rechargeable battery with low power indicator
  • Supplied with wrist strap and clip ring
  • Emergency illumination function
  • Mains and vehicle charger options
  • Torch suitable for cyclic and short and long term standby applications
  • Very low maintenance, quick and easy parts replacement

Zones 0, 1, 2, 20, 21 & 22 Hazardous Areas

  • Zone 0, Zone 1 & Zone 2 Gas
  • Zone 20, Zone 21 & Zone 22 Dust
  • See below table for ATEX Certification details including T-Rating, Gas Groups and Zone locations

The Wolf Rechargeable range are torches manufactured by Wolf Safety Lamp to provide lighting in Zone 1, Zone 0, Zone 21 or Zone 20 hazardous areas – the LED torches are for use in potentially explosive atmospheres according to the ATEX Directive.

Light Output & Product Dimensions

Wolf R-50/Wolf R-55 – 3W LED Beam (approx 6°)
Peak luminous intensity at 5m 630lux

Technical Specifications

CategoryATEX Portable & Temporary Lighting
Wolf Part ReferenceWolf R-50Wolf R-55
Torch DescriptionZone 1 LED Rechargeable Right Angle Safety TorchZone 0 LED Rechargeable Right Angle Safety Torch
Hazardous Area Code (ATEX & IECEx)I M2/II 2GD Ex ib I Mb/IIC T4 Gb Ex ib IIIB T200ºC Db IP67 -40ºC ≤ Ta ≤ 40ºCI M1/II 1GD Ex ia I Ma/IIC T4 Ga Ex ia IIIB T200ºC Da IP67 -40ºC ≤ Ta ≤ 40ºC
Type of Protection“ib” Intrinsic Safety“ia” Intrinsic Safety
Area of Hazardous Classification (Gas)Zones 1 & 2, Gas Group IIA, IIB, IICZones 0, 1 & 2, Gas Group IIA, IIB, IIC
Temperature Classification (Gas)T4
Area of Hazardous Classification (Dust)Zones 21 and 22, Dust Groups IIIA and IIIBZones 20, 21 and 22, Dust Groups IIIA and IIIB
Maximum Surface Temperature (Dust)T200ºC
Ambient Temperature-40ºC to +40ºC
ATEX CertificateATEX Baseefa05ATEX0069X / IECEx BAS 06.0001X
EnclosureImpact resistant thermoplastic, chemical resistant, static dissipative
LensToughened Glass 4mm
Beam TypeHigh Output Spot Beam
Light SourceTypeHigh Power LED
Watts3 Watts
OutputHigh Power – Up to 243lm / Low Power – Up to 135lm
Life25,000+ Hours (Fitted for Life)
Power SourceTypeRechargeable Battery, Lithium-Ion
Part NumberR-271
Volts7.4V
Capacity / Life2.4Ah / Up to 500 Rechargeable Cycles
Light DurationHigh Power – Up to 3.5 hours / Low Power – Up to 6.5 hours
Ingress ProtectionIP67
Weight (Including Cells)0.375kg0.475kg
Chargers12-24VDC RC-200L / 100-254 VAC RC-200H
Recharge Time3.0 Hours (90% in 1.5 Hours)

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