Position switch
ES 14 / EM 14 -40°C IP66 Extreme
Cold-resistant down to -40 °C
High degree of protection IP66
Suitable for the food processing industry
Thermoplastic enclosure
Double insulated X
Slow or snap action
Mounting details to EN 50047
Suitable for in-line mounting
With pre-wired cable
Technical data
General technical data
Applied standards
EN ISO 13849-1, EN 60947-5-1, EN ISO 14119
Enclosure
thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0
Switch type
type 1
Coding level
no coding
Degree of protection
IP66 (IEC/EN 60529)
B10d (10 % load)
2 million
TM
max. 20 years
Contact material
silver
Switching system
slow or snap action; slow action: positive break NC contacts A; positive break depends on the actuator used
Switching elements
ES 14: 1 NC/1 NO or 2 NC/1 NO contact, type Zb
EM 14: change-over contact with single break type C or 1 NC/1 NO contact, type Za
Connection
cable
ES 14 1Ö/1S / EM 14 1Ö/1S: 4 x AWG 20
ES 14 2Ö/1S: 6 x AWG 26
EM 14: 3 x AWG 20
Rated impulse withstand voltage Uimp
4 kV
Rated insulation voltage Ui
250 V
Conventional thermal current Ithe
ES 14: 6 A; EM 14: 5 A
Rated operating current/voltage Ie/Ue
ES 14: 6 A/250 VAC; 0.25 A/230 VDC
EM 14: 5 A/250 VAC; 0.16 A/230 VDC
Utilisation category
AC-15; DC-13
Short-circuit protection
ES 14: 6 A gG/gN fuse
EM 14: 5 A gG/gN fuse
Ambient temperature
–40 °C … +75 °C
Mechanical life
> 1 million operations
Operation cycles
max. 1800/h
Repeat accuracy of switching points
± 0.1 mm
Contact opening
max. 2 x 4 mm
Approvals
a
d *
* depending on the variant
Downloads
Variants / Options
The following variants / options are available on request:
Cable entry on side
Gold-plated contacts
Latching element (On-/Off principle)
