KEA/KER ATEX Isolator Switches 16-200A

ATEX approved 16-200A switches, the KEA and KER IP66 safety switches / isolators are suitable for use in hazardous area; Zone 22 (Category 3D). Easy to install, the ATEX KEA switches are tested according to IEC 60947-3 standards and conform to EN 61241. The ATEX safety switches are available in aluminium and stainless steel and are padlockable with three locks.

Further information

ATEX Isolator IK Ratings

KEA 10-40A in A2 enclosure: IK08

KEA 63-160A in A3 enclosure: IK08

KER 10-125A in H23, H32 enclosures: IK08

KER 160A and higher: IK08

 

Type AC-21 400 V AC-22 400 V AC-23 AC-23 EAN-Code Enclosure
415 V 415 V 400 V 690 V
690 V 690 V 415 V
Model Ie / A Ie / A Ie / A Ie / A
Aluminium 3-Pole
KEA 316U EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410305508 A2EX
KEA 325U EX 40 A 25 A 25 A 11 kW 25 A 22 kW 6419410305515 A2EX
KEA 340U EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410305522 A2EX
KEA 363U EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410305560 A3EX
KEA 380U EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410305577 A3EX
KEA 3100U EX 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315422 A3EX
KEA 3125U EX 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410305584 A3EX
KEA 3160U EX 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410305591 A3EX
Aluminium 4-Pole
KEA 416U EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410305539 A2EX
KEA 425U EX 40 A 25 A 2 5A 11 kW 25 A 22 kW 6419410305546 A2EX
KEA 440U EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410305553 A2EX
KEA 463U EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410305607 A3EX
KEA 480U EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410305614 A3EX
KEA 4100U EX 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315439 A3EX
KEA 4125U EX 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410305621 A3EX
KEA 4160U EX 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410305638 A3EX
Aluminium 6-Pole
KEA 616U EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410306208 A3EX
KEA 625U EX 40 A 25 A 2 5A 11 kW 25 A 22 kW 6419410306215 A3EX
KEA 640U EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410306222 A3EX
KEA 663U EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410306239 A3EX
KEA 680U EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410306246 A3EX
Aluminium 8-Pole
KEA 816U EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410306253 A3EX
KEA 825U EX 40 A 25 A 2 5A 11 kW 25 A 22 kW 6419410306260 A3EX
KEA 840U EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410306277 A3EX
KEA 863U EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410306284 A3EX
KEA 880U EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410306291 A3EX
Stainless steel 3-Pole
KER 316 EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410305645 H23EX
KER 325 EX 40 A 25 A 2 5A 11 kW 25 A 22 kW 6419410305652 H23EX
KER 340 EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410305669 H23EX
KER 363 EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410305706 H32EX
KER 380 EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410305713 H32EX
KER 3100 EX 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315446 H02EX
KER 3125 EX 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410305720 H02EX
KER 3160 EX 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410305737 H02EX
Stainless steel 4-Pole
KER 416 EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410305676 H23EX
KER 425 EX 40 A 25 A 2 5A 11 kW 25 A 22 kW 6419410305683 H23EX
KER 440 EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410305690 H23EX
KER 463 EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410305744 H32EX
KER 480 EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410305751 H32EX
KER 4100 EX 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315453 H02EX
KER 4125 EX 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410305768 H02EX
KER 4160 EX 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410305775 H02EX
Stainless steel 6-Pole
KER 616 EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410306406 H32EX
KER 625 EX 40 A 25 A 2 5A 11 kW 25 A 22 kW 6419410306413 H32EX
KER 640 EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410306420 H32EX
KER 663 EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410306437 H32EX
KER 680 EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410306444 H32EX
KER 6100 EX 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315460 H02EX
KER 6125 EX 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410306505 H02EX
KER 6160 EX 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410306512 H02EX
Stainless steel 8-Pole
KER 816 EX 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410306451 H32EX
KER 825 EX 40 A 25 A 2 5A 11 kW 25 A 22 kW 6419410306468 H32EX
KER 840 EX 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410306475 H32EX
KER 863 EX 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410306482 H32EX
KER 880 EX 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410306499 H32EX
KER 8100 EX 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315477 H02EX
KER 8125 EX 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410306529 H02EX
KER 8160 EX 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410306536 H02EX
KATKO ATEX Switches Isolators

Key benefits

  • Conforming to Directive 2014/34/EU, EN 60079-0 (2012), EN 60079-31 (2014)

  • Suitable for use in Zone 22 (Category 3D)

  • IP66

  • Frontal impact test of 7 Joules

  • Temperature range from -20 °C to +40°C

  • Available in aluminium and stainless steel

  • Padlockable with three locks

  • Door interlock with defeat mechanism

  • Separate ATEX-enclosures upon request

  • ATEX cable glands included

  • Tested according to IEC 60947-3