Lumiglas® LED Ex-Light, Series 53LED-EX

Fits the following nominal sizes:

• For circular sight glasses according to DIN 28120, and visulal flow indicators, mounting on the cover flange: from DN 50 or 1”.
• For weld-type sight glass fittings similar to MV
• Circular ANSI bolt-on sight window: from size 1”
• Visual flow indicator: from size 1”
• Sanitary clamp connection series MetaClamp: from 1”

Protection Class:

IP 65 and IP 67 according to DIN EN 60529

Ambient Temperature:

From -20°C up to +50°C.
Ambient temperature range: -20°C ≤ Ta ≤ +40°C / +50°C

Technical Data Ex Protection:

Approval according to directive 2014/34/EU

This luminaire meets the essential safety and health requirements by complying with the regulations for:

a) Gas
EN IEC 60079-0:2018 General Requirements
EN 60079-1:2014 Flame-proof Enclosures „d“
Explosion group IIC (includes IIA und IIB)
Temperature – class T6 at 40°C / T4 at 50°C

a) Gas
EN IEC 60079-0:2018 General Requirements
EN 60079-31:2014 Protection by Enclosures „t“
Explosion group IIIC (includes IIIA und IIIB)
Temperature – class T85°C at 40°C / T130°C at 50°C

Operating Voltage:

24 V AC/DC – 7 W

Dimensions and electrical data for LumiStar ESL 53LED Ex

Components and Materials:

• Luminaire body: Stainless steel
• Glass: Borosilicate
• Fastening parts: Stainless steel

Weight:

1.7 kg including hinged bracket and cable

* Other light colors on request