ES 14 -40°C Extreme

  • Cold-resistant down to -40 °C
  • Thermoplastic enclosure
  • Double insulated
  • Mounting hole diameter 22.5 mm
  • Mounting details to EN 50047
  • With pre-wired cable, cable length 2 m
  • N.B.: Please state required international approvals with your order!

Technical data

Applied standardsEN ISO 13849-1; EN 60947-5-1
Enclosureglass-fibre reinforced, shock-proof thermoplastic, self-extinguishing UL 94 V-0
Degree of protectionIP 65 to IEC/EN 60529
Contact materialsilver
Switching systemslow action, positive break NC contacts
Switching elements2 NC contacts, type Zb
Connectioncable 4 x AWG 20
Cable cross-section4 x 0.56 mm²
B10d (10 % load)60 000
TMmax. 20 years
Rated impulse withstand voltage Uimp4 kV
Rated operating isolation voltage Ui250 V
Conventional thermal current Ithe6 A
Rated operating current/voltage Ie/Ue6 A/250 VAC; 0.25 A/230 VDC
Utilisation categoryAC-15; DC-13
Short-circuit protection6 A gG/gN fuse
Ambient temperature–40 °C … +65 °C
Mechanical life> 30 000 operations
Operation cyclesmax. 1800/h
Contact openingmax. 2 x 4 mm

Ordering details

Emergency-stop push button QRUV

Type   Material no.  
Type    Material no.   
ES 14 QRUV 2Ö 2m -40°C...+65°C Extreme 1264315
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.