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Datasheet generated 2026-10-07
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Schneider Electric Harmony K1, K2, Cam changeover switch, 1 pole, with off position, 45° switching angle, 12 A, multi-fixing K1B001ULH

Schneider Electric · Switchgear & Protection · Disconnect Switches · France · se.com
Part Number
K1B001ULH  ·  HS 8536.50
Schneider Electric Harmony K1, K2, Cam changeover switch, 1 pole, with off position, 45° switching angle, 12 A, multi-fixing K1B001ULH

Schneider Electric K1B001ULH Cam Switch selector switch 2 pos + 0.

Technical Specifications

Manufacturer part number (MPN)K1B001ULH
EAN / GTIN3389110978520
Sales unitpcs
Package quantity10 pcs
Range of productHarmony K
Product or component typeComplete cam switch
Component nameK1
[Ith] conventional free air thermal current12 A
Product mountingFront mounting
fixing modeMultifixing
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, 2 - 0 - 1 black marking
Cam switch functionChangeover switch
ReturnWithout
Off positionWith Off position
Poles description1P
Switching positionsRight: 0° - 45°; Left: 0° - 315°
IP degree of protectionIP40 conforming to IEC 60529
Switching angle45 °
[Ui] rated insulation voltage690 V (pollution degree 3) conforming to IEC 60947-1
[Ithe] conventional enclosed thermal current10 A
Rated operational power in W10500 W AC-21, 500...660 V 3 phases conforming to IEC 947-3; 1100 W AC-3, 230 V 3 phases conforming to IEC 947-3; 1500 W AC-23A, 230 V 3 phases conforming to IEC 947-3; 1500 W AC-3, 400 V 1 phase conforming to IEC 947-3; 1500 W AC-3, 400 V 3 phases conforming to IEC 947-3; 1500 W AC-3, 500 V 3 phases conforming to IEC 947-3; 1500 W AC-3, 690 V 3 phases conforming to IEC 947-3; 2200 W AC-23A, 400 V 3 phases conforming to IEC 947-3; 2200 W AC-23A, 500 V 3 phases conforming to IEC 947-3; 2200 W AC-23A, 690 V 3 phases conforming to IEC 947-3; 4800 W AC-21, 230 V 3 phases conforming to IEC 947-3; 600 W AC-3, 230 V 1 phase conforming to IEC 947-3; 8300 W AC-21, 400 V 3 phases conforming to IEC 947-3
[Ie] rated operational current AC1.8 A at 690 V AC-3 3 phases conforming to IEC 947-3; 2.8 A at 500 V AC-3 3 phases conforming to IEC 947-3; 2.8 A at 690 V AC-23A 3 phases conforming to IEC 947-3; 3.3 A at 400 V AC-3 3 phases conforming to IEC 947-3; 3.8 A at 500 V AC-23A 3 phases conforming to IEC 947-3; 4.6 A at 230 V AC-3 3 phases conforming to IEC 947-3; 4.8 A at 400 V AC-23A 3 phases conforming to IEC 947-3; 5.6 A at 230 V AC-23A 3 phases conforming to IEC 947-3; 1 A at 500 V AC-15 conforming to IEC 947-5-1; 2 A at 400 V AC-15 conforming to IEC 947-5-1; 3 A at 230 V AC-15 conforming to IEC 947-5-1
Electrical durability1000000 cycles AC-15; 1000000 cycles AC-21; 500000 cycles AC-23; 500000 cycles AC-3
Maximum operating rate8333 cyc/mn AC-15; 2.5 cyc/mn AC-21; 2.5 cyc/mn AC-23; 2.5 cyc/mn AC-3
Short-circuit current10000 A
Short-circuit protection16 A cartridge fuse, type gG
[Uimp] rated impulse withstand voltage4 kV in isolating function; 6 kV conforming to IEC 947-1
Contact operationSlow-break
positive openingWith
Electrical connectionCaptive screw clamp terminals flexible, clamping capacity: 2 x 1.5 mm²; Captive screw clamp terminals solid, clamping capacity: 1 x 2.5 mm²
Mechanical durability1000000 cycles
CAD overall width45 mm
CAD overall height45 mm
CAD overall depth77 mm
Product weight0.115 kg
StandardsIEC 60947-3 for power circuit; IEC 60947-5-1 for control circuit; CENELEC EN 50013
Product certificationsCSA 240 V 3 hp 3 phases 2 pole(s); UL 240 V 0.33 hp 1 phase 2 pole(s); CSA 240 V 1 hp 1 phase; UL 240 V 1 hp 3 phases
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 conforming to IEC 68-2-6 (f = 10…150 Hz)
Electrical shock protection classClass II conforming to IEC 536; Class II
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height6.500 cm
Package 1 Width6.500 cm
Package 1 Length11.000 cm
Package 1 Weight132.000 g
Unit Type of Package 2S01
Number of Units in Package 210
Package 2 Height15.000 cm
Package 2 Width15.000 cm
Package 2 Length40.000 cm
Package 2 Weight1.487 kg
Unit Type of Package 3P06
Number of Units in Package 3320
Package 3 Height75.000 cm
Package 3 Width80.000 cm
Package 3 Length60.000 cm
Package 3 Weight55.584 kg
Country of originCZ
Warranty (in months)18
ModelReverser
Rated operation power at AC-3, 400 V1.5 kW
Rated permanent current Iu12 A
Number of poles1
Rated operation current Ie at AC-3, 400 V3.3 A
Housing materialPlastic
Degree of protection (IP), front sideIP40
Type of electrical connection of main circuitScrew connection
Type of control elementLong rotary handle
Suitable for floor mountingNo
Suitable for front mountingYes

Properties

MOQ1

Cross-References

Attached Documents