Caracteristici
Manufacturer declaration
:
ATEX Zone 22
Actuating force, maximum:
200
Ambient temperature, maximum:
55
Ambient temperature, minimum:
-20
B10d Normally-closed contact (NC):
100000
Basic quantity unit:
Piece
Cable cross-section of the cable glands, maximum:
12
Cable cross-section of the cable glands, minimum:
7
Cable section, maximum:
2.5 mm²
Cable section, minimum:
0.75 mm²
EAN ( European Article Number):
4030661402147
EAN (European Article Number):
4030661402147
eCl@ss number, Version 9.0:
27-37-12-01
Enclosure coating material:
painted
Enclosure material:
Zinc die-cast
Explosion protection category:
3D
Explosion protection designation:
D II 3D Ex tc IIIC T100°C Dc
Explosion protection zones:
22
Explosion protection: regulations:
EN 60079-31; IEC 60079-0
Height of the Sensor, maximum:
237
Height of the Sensor, minimum:
221
Included in delivery:
Including Ex-certified screwed cable gland and screw plug
Length of the wire, maximum:
75
Material of the contacts, electrical:
Silver
Material of the cover:
Steel
Max. fuse rating:
6 A gG D-fuse
Mechanical life, minimum:
1000000
Note (Cable section):
All indications about the cable section are including the conductor ferrules.
Note (General):
For lengths of over 10 m, intermediate wire supports must be installed every 3 to 5 m.; Recommended cable lengths for pull-wire Emergency-Stop switches in relation to the range of ambient temperature.; As the thimbles are subject to deformation in case of wire pull, the wire should be pulled several times after fitting. After that, the wire must be re-tensioned using the eyebolt or the tensioner.
Number of safety contacts:
4
Product type description:
EX-ZQ 900-04-3D
Rated impulse withstand voltage:
6
Rated insulation voltage:
500 V
Relative humidity, maximum:
95
Relative humidity, minimum:
30
Switching element:
NO contact, NC contact
Switching principle:
Snap switch element
Terminal Connector:
Screw connection
Utilisation category:
DC-13; AC-15
Utilisation category AC-15:
230
Utilisation category DC-13:
24
Housing
ambient conditions
protection class:
IP 67 to IEC/EN 60529
