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Home > Industrial Controls & Components > KER Stainless Steel Enclosed Isolators 16-1600A

KER Stainless Steel Enclosed Isolators 16-1600A

KER stainless steel enclosed safety switches / isolators ranging from a AC21 rating of 25A to 1600A. Designed for a hygienic environment and tested according to IEC 60947-3, the KER isolators are field proven in the industry.

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Further information

Stainless Steel Isolator IK Ratings

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
Grey/black Yellow/red Ie / A Ie / A Ie / A Ie / A Grey/black Yellow/red
3-pole
KER 316 KER 316 Y/R 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410343005 6419410343050 H23
KER 325 KER 325 Y/R 40 A 25 A 25 A 11 kW 25 A 22 kW 6419410343203 6419410343258 H23
KER 340 KER 340 Y/R 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410343401 6419410343456 H23
KER 363 KER 363 Y/R 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410343562 6419410343579 H32
KER 380 KER 380 Y/R 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410343609 6419410343616 H32
KER 3100 KER 3100 Y/R 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315187 6419410315224 H32
KER 3125 KER 3125 Y/R 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410343647 6419410343654 H32
KER 3160 KER 3160 Y/R 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410343685 6419410343692 H02
KER 3200 KER 3200 Y/R 200 A 200 A 200 A 110 kW 200 A 160 kW 6419410343722 6419410343739 H03
KER 3200C KER 3200C Y/R 200 A 200 A* 200 A 110 kW – – 6419410347805 6419410347812 H02
KER 3250 KER 3250 Y/R 250 A 250 A 250 A 132 kW 250 A 250 kW 6419410343784 6419410343791 H03
KER 3250C KER 3250C Y/R 250 A 250 A* 250 A 132 kW – – 6419410347829 6419410347836 H02
KER 3315 KER 3315 Y/R 315 A 315 A 315 A 160 kW 315 A 315 kW 6419410343845 6419410343852 H03
KER 3400 KER 3400 Y/R 400 A 400 A 400 A 200 kW 400 A 355 kW 6419410343906 6419410343913 H03
KER 3630 KER 3630 Y/R 630 A 630 A 630 A 355 kW 500 A 500 kW 6419410343968 6419410343975 H04
KER 3800 KER 3800 Y/R 800 A 800 A 800 A 400 kW 800 A 710 kW 6419410305645 6419410305652 H08
KER 31000 KER 31000 Y/R 1000 A 1000 A 1000 A 560 kW 1000 A 800 kW 6419410305669 6419410305676 H07
KER 31250 KER 31250 Y/R 1250 A 1250 A 1250 A 710 kW 1250 A 1000 kW 6419410305683 6419410305690 H07
KER 31600 KER 31600 Y/R 1600 A 1600 A 1600 A 900 kW 1600 A 1200 kW 6419410305706 6419410305713 H07
4-pole
KER 416 KER 416 Y/R 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410343104 6419410343159 H23
KER 425 KER 425 Y/R 40 A 25 A 25 A 11 kW 25 A 22 kW 6419410343302 6419410343357 H23
KER 440 KER 440 Y/R 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410343500 6419410343555 H23
KER 463 KER 463 Y/R 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410343586 6419410343593 H32
KER 480 KER 480 Y/R 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410343623 6419410343630 H32
KER 4100 KER 4100 Y/R 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315194 6419410315231 H32
KER 4125 KER 4125 Y/R 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410343661 6419410343678 H32
KER 4160 KER 4160 Y/R 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410343708 6419410343715 H02
KER 4200 KER 4200 Y/R 200 A 200 A 200 A 110 kW 200 A 160 kW 6419410343746 6419410343753 H03
KER 4200C KER 4200C Y/R 200 A 200 A* 200 A 110 kW – – 6419410347843 6419410347850 H02
KER 4250 KER 4250 Y/R 250 A 250 A 250 A 132 kW 250 A 250 kW 6419410343807 6419410343814 H03
KER 4250C KER 4250C Y/R 250 A 250 A* 250 A 132 kW – – 6419410347867 6419410347874 H02
KER 4315 KER 4315 Y/R 315 A 315 A 315 A 160 kW 315 A 315 kW 6419410343869 6419410343876 H03
KER 4400 KER 4400 Y/R 400 A 400 A 400 A 200 kW 400 A 355 kW 6419410343920 6419410343937 H03
KER 4630 KER 4630 Y/R 630 A 630 A 630 A 355 kW 500 A 500 kW 6419410344002 6419410344019 H04
KER 4800 KER 4800 Y/R 800 A 800 A 800 A 400 kW 800 A 710 kW 6419410363843 6419410363881 H08
KER 41000 KER 41000 Y/R 1000 A 1000 A 1000 A 560 kW 1000 A 800 kW 6419410463850 6419410363898 H07
KER 41250 KER 41250 Y/R 1250 A 1250 A 1250 A 710 kW 1250 A 1000 kW 6419410363867 6419410363904 H07
KER 41600 KER 41600 Y/R 1600 A 1600 A 1600 A 900 kW 1600 A 1200 kW 6419410363874 6419410363911 H07
6-pole
KER 616 KER 616 Y/R 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410342879 6419410342879 H32
KER 625 KER 625 Y/R 40 A 25 A 25 A 11 kW 25 A 22 kW 6419410342879 6419410342251 H32
KER 640 KER 640 Y/R 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410342251 6419410342275 H32
KER 663 KER 663 Y/R 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410342930 6419410342299 H32
KER 680 KER 680 Y/R 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410342954 6419410342312 H32
KER 6100 KER 6100 Y/R 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315200 6419410315248 H02
KER 6125 KER 6125 Y/R 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410342978 6419410342336 H02
KER 6160 KER 6160 Y/R 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410342992 6419410342367 H02
KER 6200 KER 6200 Y/R 200 A 200 A 200 A 110 kW 200 A 160 kW 6419410343760 6419410343777 H04
KER 6250 KER 6250 Y/R 250 A 250 A 250 A 132 kW 250 A 250 kW 6419410343821 6419410343838 H04
KER 6315 KER 6315 Y/R 315 A 315 A 315 A 160 kW 315 A 315 kW 6419410343883 6419410343890 H06
KER 6400 KER 6400 Y/R 400 A 400 A 400 A 200 kW 400 A 355 kW 6419410343944 6419410343951 H06
8-pole
KER 816 KER 816 Y/R 25 A 16 A 16 A 7.5 kW 16 A 11 kW 6419410342886 6419410342244 H32
KER 825 KER 825 Y/R 40 A 25 A 25 A 11 kW 25 A 22 kW 6419410342909 6419410342268 H32
KER 840 KER 840 Y/R 63 A 40 A 40 A 22 kW 32 A 30 kW 6419410342923 6419410342282 H32
KER 863 KER 863 Y/R 80 A 63 A 40 A 22 kW 40 A 37 kW 6419410342947 6419410342305 H32
KER 880 KER 880 Y/R 100 A 80 A 63 A 30 kW 40 A 37 kW 6419410342961 6419410342329 H32
KER 8100 KER 8100 Y/R 125 A 100 A 100 A 55 kW 63 A 55 kW 6419410315217 6419410315255 H02
KER 8125 KER 8125 Y/R 160 A 125 A 125 A 55 kW 80 A 75 kW 6419410342985 6419410342350 H02
KER 8160 KER 8160 Y/R 160 A 160 A 160 A 90 kW 100 A 90 kW 6419410343012 6419410342374 H02
KATKO KER Stainless Steel Enclosed Isolator

Key benefits

  • IP66; Enclosure types H23, H32, H02 (AISI 316, acid proof)

  • IP65; Enclosure types H03, H04, H06, H07, H08 (AISI 304 as standard, AISI 316 upon request)

  • Where hygiene priority and good protection against corrosion are required

  • Padlockable with three locks

  • Door interlock with defeat mechanism

  • Tested according to IEC 60947-3

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