Twin solenoid Ex 11

Twin solenoid in explosion-proof design.

Ex-twin solenoid for hydraulic valves proportional – size 2

The protection class compliant pressure-proof enclosure allows this product to be used worldwide – USA, RUS, IECEx, ATEX.

Approved for Division 1 plus Zone 1, 21 with gas and dust atmospheres. With its 49 x 30 mm valve interface and two independent coils, this twin model is ideal for very compact valve designs.

Data sheet

All advantages and variants at a glance:

1. VARIANTS

Cable plug: DIN / AMP / German / Schlemmer
Voltage in volt: 12 / 24

2. Ex and NON- Ex Variants

This proportional solenoid is also available as non-explosion proof device.

3. ADVANTAGES

high power density due to square housing design
static working pressure up to 50 bar
max current consumption 0,63 A – 1,33 A
proportional characteristic

4. ADVANTAGES

durable robust design
compact size

Technical details

Technical data	24V	12V
limit current [A]	0.63	1.33
duty cycle [%]	100	100
max. ambient temperature [C°]	+55	+55
max. medium temperature [%]	+70	+70
ingress protection rating	IP67	IP67
thermal class (coil)	H	H
static working pressure [bar]	50	50
working stroke [mm]	1	1
manual override	yes	yes
surface treatment	iron parts zinc-plated EN 12329-Fe/Zn8/C or DIN 50979 Fe//ZnNi4-8//Cn//T0RoHS-conformed	iron parts zinc-plated EN 12329-Fe/Zn8/C or DIN 50979 Fe//ZnNi4-8//Cn//T0RoHS-conformed

Type	Certification	Ambient temperature	Labeling
EX 11	NEC 500 (USA)	-40 °C up to +55 °C	XP, Class I, Division 1, Group C, D, T4 DIP, Class II, Division 1, Group E, F, G, T4 DIP, Class III, Division 1 & 2
	NEC 505 (USA) NEC 506 (USA)	-40 °C up to +55 °C	Class I, Zone 1, AEx d IIB, T4 Gb Zone 21, AEx tb IIIC T135 °C Db
	CEC Section 18 Annex J	-40 °C up to +55 °C	XP, Class I, Division 1, Group C, D, T4 DIP, Class II, Division 1, Group E, F, G, T4 DIP, Class III, Division 1 & 2
	CEC Section 18	-40 °C up to +55 °C	Class I, Zone 1, AEx d IIB, T4 Gb
	ATEX	-40 °C up to +55 °C	II 2G Ex d IIB T4 Gb II 2D Ex tb IIIC T135 °C Db
	IECEx	-40 °C up to +55 °C	Ex d IIB T4 Gb Ex tb IIIC T135 °C Db