Main range of productHarmony K product or component typeComplete cam switch component nameK2 [Ith] conventional free air thermal current20 A product mountingFront mounting fixing modeØ 22 mm hole cam switch head typeWith front plate 45 x 45 mm type of operatorBlack handle, length = 35 mm rotary handle padlockingWithout presentation of legendWith metallic legend, 1 - 2 black marking cam switch functionChangeover switch returnWithout off positionWithout Off position poles description4P switching positionsLeft: 330°Right: 30° IP degree of protectionIP65 conforming to IEC 529IP65 conforming to NF C 20-010 Complementary switching angle30 ° [Ui] rated insulation voltage690 V degree of pollution 3 conforming to IEC 60947-1 [Ithe] conventional enclosed thermal current16 A electrical durability200000 cycles AC-23200000 cycles AC-3600000 cycles AC-15600000 cycles AC-21 operating rate2.5 cyc/mn AC-212.5 cyc/mn AC-232.5 cyc/mn AC-38.333 cyc/mn AC-15 short-circuit current10000 A short-circuit protection20 A by cartridge fuse, type gG [Uimp] rated impulse withstand voltage4 kV in isolating function6 kV conforming to IEC 947-1 contact operationSlow-break positive openingWith electrical connectionCaptive screw clamp terminals flexible, 2 x 1.5 mm²Captive screw clamp terminals solid, 1 x 2.5 mm² mechanical durability1000000 cycles CAD overall width45 mm CAD overall height50 mm CAD overall depth79 mm product weight0.215 kg Environment standardsCENELEC EN 50013EN 60947-3 for power circuitEN 60947-5-1 for control circuitIEC 60947-3 for power circuitIEC 60947-5-1 for control circuit product certificationsCSA 240 V 1 hp 1 phaseCSA 240 V 3 hp 3 phases 2 -pole(s)UL 240 V 1 hp 3 phasesUL 240 V 0.33 hp 1 phase 2 -pole(s) protective treatmentTC ambient air temperature for operation-25...55 °C ambient air temperature for storage-40...70 °C shock resistance30 gn conforming to IEC 68-2-27 vibration resistance5 gn, 10...150 Hz conforming to IEC 68-2-6 electrical shock protection classClass II conforming to IEC 536Class II conforming to NF C 20-030 Contractual warranty Warranty period18 months
Documents and DownloadsLanguage
CADSizeAdd to My DocumentsCam switches, operating headsCertificateSizeAdd to My Documents
No results found.Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.
Dimensions DrawingsOperating Head and Body with Plastic BaseFront Mounting by Ø 22 mm/0.87 in. Holea1100.5 mm/3.96 in.esupport panel thickness 1 mm to 6 mm./0.039 in. to 0.24 in.
Technical DescriptionLink Positions (Factory Mounted)Diagram for 1 to 4-pole Switches
Select the number of poles according to the product characteristics.MarkingAngular Position of SwitchSwitching ProgramDiagram for 1 to 4-pole Switches
Select the number of poles according to the product characteristics.(1)1-pole(2)2-pole(3)3-pole(4)4-poleConvention Used for Switching Program Representation
Contact closed in 2 positions and maintained between the 2 positions
Sealed assembly for auto-maintain control
Spring return position: for a switching angle of 90°, spring return is over 30° after the last position (for a maximum of 3 simultaneous contacts).