ES 14 / EM 14

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

IP67 (IEC/EN 60529)

B_10d (10 % load)

2 million

T_M

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, 2 NC 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

2 contacts: cable H05VV-F; 3 contacts: cable 6 x AWG 20

Cable cross-section

ES 14 1Ö/1S and 2Ö: 4 x 0.75 mm²
ES 14 2Ö/1S: 6 x 0.56 mm²
EM 14: 3 x 0.75 mm²
EM 14 1Ö/1S: 4 x 0.75 mm²

Rated impulse withstand voltage U_imp

4 kV

Rated insulation voltage U_i

250 V

Conventional thermal current I_the

ES 14: 6 A; EM 14: 5 A

Rated operating current/voltage I_e/U_e

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 fuse, EM 14: 5 A gG fuse

Safety class

II

Ambient temperature

–20 °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 on request