ES 14 / EM 14 -40°C IP66 Extreme

Features/Options

  • Cold-resistant down to -40 °C
  • High degree of protection IP 66
  • Thermoplastic enclosure
  • Double insulated
  • ES 14: Slow action , change-over contact or 2 NC/1 NO contact with double break
  • EM 14: Snap action, change-over contact with single break
  • Mounting details to EN 50047
  • Suitable for in-line mounting
  • With pre-wired cable
  • Gold-plated contacts available on request
  • With latching element available on request

Technical data

StandardsEN ISO 13849-1; EN 60947-5-1; EN ISO 14119
Switch typetype 1
Coding levelno coding
Enclosureglass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
Degree of protectionIP 66 to IEC/EN 60529
Contact materialsilver
Switching systemslow or snap action;
slow action: positive break
NC contacts
Switching elementsES 14: change-over contact or 2 NC/1 NO contact with double break, galvanically separated contact bridges
EM 14: change-over contact with single break
Connectioncable
ES 14 1Ö/1S: 4 x AWG 20
ES 14 2Ö/1S: 6 x AWG 26
EM 14: 3 x AWG 20
Cable cross-sectionES 14 1Ö/1S: 4 x 0.56 mm²
ES 14 2Ö/1S: 6 x 0.14 mm²
EM 14: 3 x 0.56 mm²
B10d (10 % Load)2 million
TMmax. 20 years
Uimp4 kV
Ui250 V
ItheES 14: 6 A; EM 14: 5 A
Ie/UeES 14: 6 A/250 VAC; 0.25 A/230 VDC
EM 14: 5 A/250 VAC; 0.16 A/230 VDC
Utilisation categoryAC-15; DC-13
Max. fuse ratingES 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 cycles1800/h
Repeat accuracy of switching points± 0.1 mm
Contact openingmax. 2 x 4 mm
Approvals

Stock types

Ordering details

Plunger with collar W


* with safety function

Type   Material no.
ES 14 W 1Ö/1S - 2m -40°C IP66 Extreme  * 1189396
ES 14 W 2Ö/1S - 2m -40°C IP66 Extreme  * 1189441
EM 14 W - 2m -40°C IP66 Extreme 1189410

Ball plunger with collar WKU


* with safety function

Type   Material no.
ES 14 WKU 1Ö/1S - 2m -40°C IP66 Extreme  * 1189397
ES 14 WKU 2Ö/1S - 2m -40°C IP66 Extreme  * 1189442
EM 14 WKU - 2m -40°C IP66 Extreme 1189411

Roller plunger with collar WR


* with safety function

Type   Material no.
ES 14 WR 1Ö/1S - 2m -40°C IP66 Extreme  * 1189398
ES 14 WR 2Ö/1S - 2m -40°C IP66 Extreme  * 1189443
EM 14 WR - 2m -40°C IP66 Extreme 1189412

Rocking lever D


* with safety function

Type   Material no.
ES 14 D 1Ö/1S - 2m -40°C IP66 Extreme  * 1189401
ES 14 D 2Ö/1S - 2m -40°C IP66 Extreme  * 1189446
EM 14 D - 2m -40°C IP66 Extreme 1189413

Spring rod with steel tip TF

Type   Material no.
ES 14 TF 1Ö/1S - 2m -40°C IP66 Extreme 1189402
EM 14 TF - 2m -40°C IP66 Extreme 1189424
Options

Cable entry on side