STB45ML-Ex

Built-in Buzzer Non-Sparking Explosion Proof Tower Lights Max.83dB

Product Feature:	Buzzer volume controlled type (Max.83dB at 1m)
Voltage:	DC:12V,24V
Dimension:	Diameter : Ø45mmHeight : 153-317
Materials:	Lens-PCHousing-PC
Protection rating:	Ex nR ⅡT6IP54

Product Feature

Non- sparking explosion protected high-intensity LED steady tower lights
Excellent distance visibility by using a special reflector to arrogate the light from the LED filament
Reduced maintenance with the use of a long-lasting LED light source
Lens and housing are made of polycarbonate with excellent durability, suitable for potentially hazardous and explosive environments
It can be used for Zone 2 application with an explosion-proof rating of nR
* Zone2: Equipment is capable of operating under abnormal high-risk environmental conditions for a short duration
Sound volume adjustable by volume control lever
Materials: Lens-PC, Housing-PC, Mounting housing-Al
Certificates: KCs, CCC, NEPSI, CE
Explosion protection rating:
KCs - Ex nR II T6 IP54,(Layer 2-3 Only)
CCC, NEPSI - Ex nR IIC T6 Gc(Layer 1-5 Only)
KCs - Ex nR II T4 IP54(Layer 1-5 Only)
Ambient operating temperature : -20°C ≤ Tamb ≤ +40°C

Product Specifications

Model number	Layer	Voltage	Weight	Color
STB45ML-Ex	1	DC12V	0.26kg	R-Red
	1	DC24V	0.26kg	R-Red
	2	DC12V	0.30kg	R-Red G-Green
	2	DC24V	0.30kg	R-Red G-Green
	3	DC12V	0.34kg	R-Red A-Amber G-Green
	3	DC24V	0.34kg	R-Red A-Amber G-Green
	4	DC12V	0.38kg	R-Red A-Amber G-Green B-Blue
	4	DC24V	0.38kg	R-Red A-Amber G-Green B-Blue
	5	DC12V	0.42kg	R-Red A-Amber G-Green B-Blue W-White
	5	DC24V	0.42kg	R-Red A-Amber G-Green B-Blue W-White