Page 84 - Softbound_Edition_19_en

Solenoids

Solenoid coil MKU45/18x60
For explosion-hazard zones Protection
Protection class IP65/67
class acc. to
UL / CSA

DESCRIPTION FUNCTION APPLICATION
For explosion-hazard zones In combination with an armature tube, the The solenoid coil is suitable for use in all
Solenoid coil in acc. with UL and CSA for function of a switching solenoid or of a pro- explosion-hazard zones.
explosion-hazard zones. portional solenoid results. Solenoid coils in This signifies, that the coils are certified for
The flameproof enclosure prevents an explosi- AC - construction have an integrated rectifier. applications in zones with explosion-hazard
on in the interior from getting outside. All cable threaded joints certified for this gas-, steam-, vapour-, air- mixtures.
The design prevents a surface temperature explosion protection class with a protection Valves for explosion-hazard zones are utilised
capable of igniting. class of at least IP65 can be used. in:
The steel housing is zinc-/nickel-coated – the shipping- and offshore industries
– the oil- and gas industries
– the chemical industry

CERTIFICATES
Surface Gas Dust
in accor-
dance with
NEC 500 Class I, Division I, Group A, B, C, D T4 Class II & III, Division I, Group E, F, G T4
NEC 505 Class I, Zone 1, AEx db IIC Gb T4 Class II, Zone 21, AEx tb IIIC T135C Db
Canada Ex db IIC T4 Gb (Zone 1) Ex tb IIIC T135C Db (Zone 21)
The certificates can be found on www.wandfluh.com / DOWNLOADS / Accompanying Ex-proof / MKU45/18-..-L..

TYPE CODE

M K U 45 / 18 x 60 - / L17 #
Mobile execution, metal housing
Terminal box without cable
Explosion proof version, Ex d / UL

Housing width 45 mm
Internal coil diameter 18 mm

Coil length 60 mm
Nominal voltage U 12 VDC G 12 115 VAC R 115
N
24 VDC G 24
Nominal power P 17 W
N
Design-Index (Subject to change)

Wandfluh AG Tel. +41 33 672 72 72 E-mail: sales@wandfluh.com Illustrations not obligatory Data sheet no.
Postfach Fax +41 33 672 72 12 Internet: www.wandfluh.com Data subject to change 1.1-184E 1/2
CH-3714 Frutigen Edition 22 03