Ex command device
Ex 14
Ex zone 1 and 21
Control panel mounting
Thermoplastic enclosure
Compact design
Mounting hole diameter 22.5 mm
With pre-wired cable
Attention: Please state required international approvals with your order!
Technical data
General technical data
Applied standards
EN 60947-5-1, EN ISO 13849-1, EN IEC 60079-0, EN 60079-1, EN 60079-31, emergency stop devices: EN 60947-5-5 and EN ISO 13850
Enclosure
thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0
Degree of protection
device: IP65 (EN IEC 60079-0 + IEC/EN 60529)
actuator: IP65/IP67 (IEC/EN 60529)
B10d (10 % load)
2 million, emergency-stop push button: 60 000
TM
max. 20 years
Contact material
silver
Switching system
slow action, positive break NC contacts A
Switching elements
1 NC/1 NO contact or 2 NC contacts, type Zb
Connection
pre-wired cable H05VV-F
Cable cross-section
4 x 0.75 mm²
Rated impulse withstand voltage Uimp
4 kV
Rated insulation voltage Ui
250 V
Conventional thermal current Ithe
T6: 6 A, T5: 3 A
Rated operating current/voltage Ie/Ue
6 A/250 VAC; 0.25 A/230 VDC
Utilisation category
AC-15; DC-13
Short-circuit protection
6 A gG/gN fuse
Ambient temperature
T6: –20 °C … +65 °C,
T5: –20 °C … +75 °C, +90 °C with max. 3 A
emergency-stop push button: T5: –20 °C … +75 °C
Mechanical life
> 1 million operations, emergency-stop push button: > 30 000 operations
Operation cycles
max. 1800/h
Impact energy
max. 4 J
Ex marking
L II 2G Ex db IIC T6/T5 Gb,
L II 2D Ex tb IIIC T80 °C/T95 °C Db
IECEx Ex db IIC T6/T5 Gb,
Ex tb IIIC T80 °C/T95 °C Db
Approvals
PTB 03 ATEX 1070 X
IECEx PTB 06.0098X
f d a Ô
Downloads
Variants / Options
The following variants / options are available on request:
Gold-plated contacts
Cable entry on side
Cold-resistant version down to -40 °C
