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Products / CNX-EXR

Explosion-proof Rectangular High Bay

High efficacy up to 140 lm/W and up to 75 % energy savings in classified hazardous locations, available in 20 W to 400 W configurations.

140 lm/Wefficacy
20–400 Wfour housings
3 hemergency battery, optional
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Yoke mounting

Product range

17 models

XX in each part number is the colour temperature code (30 / 40 / 50 / 57, or CST for a custom value within the published range), chosen at order; the options follow the wattage.

A series

For Zone 2 and Division 2 areas: four housing sizes from 20 W to 400 W.

A series

Beam patterns

  • 30°
  • 60°
  • 90°
  • 120°

Colour temperature

  • 3,000 K
  • 4,000 K
  • 5,000 K

Control

  • 0–10 V
  • On/Off
  • Input voltage100–277 V AC (driver
    IC), 12–48 V DC
    200–480 V AC
  • Ingress ratingIP66
  • Impact ratingIK10
  • Rated life> 50,000 h
  • Operating temperature−40 to +60 °C
10 part numbersShow
A series
Part numberHousingPowerOutputEfficacyInput voltageCRI
CNX-EXR-A-XX-020Housing 120 W2,600 lm130 lm/W100–277 V AC (driver or IC), 12–48 V DC80
CNX-EXR-A-XX-040Housing 140 W5,200 lm130 lm/W100–277 V AC (driver or IC), 12–48 V DC80
CNX-EXR-A-XX-060Housing 160 W7,800 lm130 lm/W100–277 V AC (driver or IC), 12–48 V DC80
CNX-EXR-A-XX-080Housing 280 W10,400 lm130 lm/W100–277 V AC (driver or IC), 12–48 V DC or 200–480 V AC (< 100 W)80
CNX-EXR-A-XX-100Housing 2100 W14,000 lm140 lm/W100–277 V AC (driver or IC), 12–48 V DC or 200–480 V AC (< 100 W)80
CNX-EXR-A-XX-150Housing 3150 W21,000 lm140 lm/W100–277 V AC (driver or IC), 12–48 V DC or 200–480 V AC80
CNX-EXR-A-XX-180Housing 3180 W25,200 lm140 lm/W100–277 V AC (driver or IC), 12–48 V DC or 200–480 V AC80
CNX-EXR-A-XX-200Housing 3200 W28,000 lm140 lm/W100–277 V AC (driver or IC), 12–48 V DC or 200–480 V AC80
CNX-EXR-A-XX-300Housing 4300 W42,000 lm140 lm/W100–277 V AC (driver or IC), 12–48 V DC or 200–480 V AC80
CNX-EXR-A-XX-400Housing 4400 W56,000 lm140 lm/W100–277 V AC (driver or IC), 12–48 V DC or 200–480 V AC80

D series

For Division 1 areas: a heavier housing, 20 W to 200 W.

D series

Beam patterns

  • 30°
  • 60°
  • 90°
  • 120°

Colour temperature

  • 3,000 K
  • 4,000 K
  • 5,000 K

Control

  • 0–10 V
  • On/Off
  • Input voltage100–277 V AC (driver
    IC), 200–480 V AC
    12–48 V DC
  • Ingress ratingIP66
  • Impact ratingIK10
  • Rated life> 50,000 h
  • Operating temperature−40 to +60 °C
7 part numbersShow
D series
Part numberPowerOutputEfficacyInput voltageCRI
CNX-EXR-D-XX-02020 W2,800 lm140 lm/W100–277 V AC (driver or IC), 200–480 V AC (< 65 W) or 12–48 V DC80
CNX-EXR-D-XX-04040 W5,600 lm140 lm/W100–277 V AC (driver or IC), 200–480 V AC (< 65 W) or 12–48 V DC80
CNX-EXR-D-XX-06060 W8,400 lm140 lm/W100–277 V AC (driver or IC), 200–480 V AC (< 65 W) or 12–48 V DC80
CNX-EXR-D-XX-08080 W11,200 lm140 lm/W100–277 V AC (driver or IC), 200–480 V AC (< 65 W) or 12–48 V DC80
CNX-EXR-D-XX-100100 W14,000 lm140 lm/W100–277 V AC (driver or IC), 200–480 V AC or 12–48 V DC80
CNX-EXR-D-XX-150150 W21,000 lm140 lm/W100–277 V AC (driver or IC), 200–480 V AC or 12–48 V DC80
CNX-EXR-D-XX-200200 W28,000 lm140 lm/W100–277 V AC (driver or IC), 200–480 V AC or 12–48 V DC80

Specifications

Construction
HousingDie-cast aluminium, silver or orange; explosion-proof tempered glass
MountingTrunnion or yoke (60–200 W); bracket or multi-pivot bracket (300–400 W)
Dimensions38.3 × 25.2 × 23.1 cm, 10 kg (60–200 W); 43.8 × 53.9 × 37.2 cm, 22 kg (300–400 W)
Impact ratingIK10
Hazardous location
  • AZone 2 / 21 gas and dust · Class I Division 2, Class II Division 1
  • DClass I Division 1 (UL 844)
Emergency
  • AOptional
  • DOptional, 3 h
Optical
Optics30°, 60°, 90° or 120°
Rated life> 50,000 h
Output
  • A2,600–56,000 lm
  • D2,800–28,000 lm
Electrical
Power factor> 0.9
THD< 20 %
Operating temperature−40 to +60 °C
Surge protection6 kV built in; 10 kV/10 kA or 20 kV/20 kA optional
Switching cycles100,000
Control1–10 V / DALI, ZigBee, motion sensor or daylight harvesting as options
Warranty5 years
Power
  • A20–400 W
  • D20–200 W
Input voltage
  • A100–277 V AC (driver
    IC), 12–48 V DC
    200–480 V AC
  • D100–277 V AC (driver
    IC), 200–480 V AC
    12–48 V DC
Hazardous-location markings
ATEX marking
  • AII 3 G Ex ec IIC T3 Gc · II 2 D Ex tb IIIC T103 °C Db IP66 · II 2 G Ex mb eb IIC T3 Gb · II 2 D Ex tb IIIC T125 °C Db IP66
IECEx marking
  • AEx ec IIC T3 Gc · Ex tb IIIC T103 °C Db IP66 · Ex mb eb IIC T3 Gb · Ex tb IIIC T125 °C Db IP66
UL 844 (North America)
  • AClass I Division 2 Groups A, B, C, D · Class II Division 1 Groups E, F, G · Class II Division 2 Groups F, G · Class III
  • DClass I Division 1 Groups C, D · Class I Division 2 Groups A, B, C, D · Class II Division 1 Groups E, F, G · Class II Division 2 Groups F, G · Class III
Marine
  • AUL 1598, UL 1598A · ABS
  • DUL 1598A · ABS

Dimensions & weight

ModelLengthWidthHeightWeight
CNX-EXR 60–200 W38.3 cm25.2 cm23.1 cm10 kg
CNX-EXR 300–400 W43.8 cm53.9 cm37.2 cm22 kg

Ordering information

Part number format

CNX-EXRProduct type
A1Series
302Colour temperature
0203Wattage
P14Input voltage
TRN5Mounting
SLV6Fixture colour
DAL7Control
SFL8Safety accessory
10K9Surge protection
EMG10Emergency

Example: CNX-EXR-A-30-020 — the first part number in the tables above, with 3000 K in place of XX; the options follow the wattage

1Series

2Colour temperature

3Wattage

4Input voltage

5Mounting

6Fixture colour

7Control

8Safety accessory

9Surge protection

10Emergency

Applications

Petroleum production and refiningPetroleum loading and transportFuel storage and retailChemical production and storagePaint facilitiesPumping stationsSmelting, foundries and fabricationMining operationsOffshore platformsMarine vesselsFood and distillingPower generation

Certifications

UL 844ABS

Marks as printed on the current spec sheet.