Additional Technical Data - Ex-Tech XY2WCE1A250 Mode D'emploi

6. Technical data
The trip wire switch XY2W described in this manual are certified II 2 GD and can operate into the classified
zones 1 and 2 for gases or 21 and 22 for dusts.
6.1. Features
Certificate Europe (ATEX)
Normes appliquées
Ex-codes
Temperature range
IP rating
Material
Rated operational
specification of the contact
for DUST (XY2W...EX)
Rated operational
specification of the contact
for GAZ (XY2W...)
Type of contacts
Short-circuit protection
Cable entry
Electrical connection
Mechanical endurance

6.2. Additional technical data

Reference Gaz & Dust product
XY2WCE1A250
XY2WCE1A270
XY2WCE1A450
XY2WCE1A470
XY2WCE2A250
XY2WCE2A270
XY2WCE2A450
XY2WCE2A470
Reference Dust product
XY2WCE1A250EX
XY2WCE1A270EX
XY2WCE1A450EX
XY2WCE1A470EX
XY2WCE2A250EX
XY2WCE2A270EX
XY2WCE2A450EX
XY2WCE2A470EX
XY2004A12-07 01/12/2016
INERIS 04ATEX0040
EN / IEC 60079-0
EN / IEC 60079-1
EN / IEC 60079-7
EN / IEC 60079-31
Ex d e IIC T6 Gb
Ex tb IIIC T85°C Db
Ambient : -20°C ... +60°C
Storage : -40°C ... +70°C
IP 65 according to IEC 60529
Zinc alloy
Ue = 240V, Ie = 6A, Ui = 400V
AC-15, A300 – Ue = 240V, Ie = 3A
DC-13, Q300 – Ue = 250V, Ie = 0,27A
Ue = 250V, Ie = 3A, P = 1W
Snap-action – See table below
By fuse 6 A gG outside Atex area
1 cable entry M20 for cable 7 to 12 mm, 1 cable entry with 2 blind plug
Screw terminal, conductor of 1 x 2,5 mm
1 millions operations
Operation
Actuation on the right
Actuation on the right
Actuation on the right
Actuation on the right
Actuation on the left
Actuation on the left
Actuation on the left
Actuation on the left
Operation
Actuation on the right
Actuation on the right
Actuation on the right
Actuation on the right
Actuation on the left
Actuation on the left
Actuation on the left
Actuation on the left
Operating instructions
Trip wire switch - XY2W series
2
or 2 x 1,5 mm
Contact Reset
1 NO + 1 NF By pushbutton
1 NO + 1 NO By pushbutton
1 NO + 1 NF By pushbutton with key 421
1 NO + 1 NO By pushbutton with key 421
1 NO + 1 NF By pushbutton
1 NO + 1 NO By pushbutton
1 NO + 1 NF By pushbutton with key 421
1 NO + 1 NO By pushbutton with key 421
Contact Reset
1 NO + 1 NF By pushbutton
1 NO + 1 NO By pushbutton
1 NO + 1 NF By pushbutton with key 421
1 NO + 1 NO By pushbutton with key 421
1 NO + 1 NF By pushbutton
1 NO + 1 NO By pushbutton
1 NO + 1 NF By pushbutton with key 421
1 NO + 1 NO By pushbutton with key 421
ENG
2
10/16