The illuminated pushbutton Series 8018 combines switching and signalling functions. One button allows switching of load, control and signal circuits while simultaneously indicating their actual operating state by means of a LED diode which lights up or dims.

It consists of a main assembly with 2 flameproof encapsulated contacts, an indicating lamp unit equipped with LED as its light source as well as a panel-mounting bezel and button actuator.

The illuminated pushbutton Series 8018 is an explosion protected electrical apparatus. It is suited for installation on switching control room walls and electrical device covers as well as in electrical cabinet panels or control desks. The illuminated pushbutton Series 8018 is designed for D 30 single hole installation as per EN 50 007 and in combination with actuator attachment Series 8602.Zones 1 & 2, 21 & 22

Explosion protection
	Gas explosion protection	II 2 G EEx md IIC T6
	Dust explosion protection	II 2 D IP 66 T80 °C
Certificates		PTB 02 ATEX 2129 X
Other certificates		CSA (Canada)
Ambient temperature		- 30 °C ... + 60 °C
Rated working voltage
	Contact element	max. 270 V
	Indicating lamp unit	12 V - 10 % ... 254 V + 6 % AC / DC
Rated working current
	Contact element	max. 6 A
	Indicating lamp unit	0.014 A at 24 V DC
Frequency		0 Hz ... 60 Hz
Rated output		max. 0,6 W
Schematic		8018/3113 8018/3123 8018/3133
Light source		white LED colour red, yellow, green, blue or white via colour filter
Min. voltage*		12 V AC / DC
Min. current*		50 mA
		* typical values dependent on conditions of use
Switching capacity		Switching capacity AC 15 270 V max. 6 A max. 1250 VA AC 12 270 V max. 6 A max. 3000 VA DC 13 110 V max. 6 A max. 110 W Rated operating characteristics refered to service category min. voltage* min. current* 12 V AC / DC 50 mA * typical values dependent on conditions of use
Connection		6-pole flexible lead H05 6 x 0.75 mm2
Degree of protection		Degree of protection acc. IEC / CEI 60 529 IP 66
Life
	Contact element	106 operations
	Indicating lamp unit	105 output hours
Material		Polyamide
Contact material
	Standard	Silver-nickel
	Special	Silver-nickel, gold-plated

Dimension drawings (all dimensions in mm) - subject to alterations
8018 Illuminated pushbutton	Cut-out for aligning several devices 38 mm in a panel