KF 4

Features/Options

  • 4-pedal type
  • Thermoplastic enclosure with metal base plate
  • Max. 2 contacts per pedal
  • Wiring compartment
  • Reed contacts for low currents from 1 mA to 1 A
  • Micro switches for current load up to 5 A
  • Available with Hall sensor: Analogue output signal proportional to pedal travel
  • Available with pre-wired cable or plug-in connector, other contact combinations on request

Technical data

StandardsEN 60947-5-1; VDE 0660 part 200
Enclosureglass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
Base platealuminium, enamel finish
Pedalglass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
Connectionwiring compartment,
cable gland M16 x 1.5
with spiral top
Cable cross-sectionmax. AWG 20: 0.52 mm²,
cable: ø 4 - 8 mm
Degree of protectionIP 65 to IEC/EN 60529
Switching systemreed contacts or snap action: micro switch
Switching voltage12 … 250 VAC/DC
Max. switch-on currentReed contacts: 1 A,
Micro switch: 5 A
Max. switch-on powerReed contacts: 30 VA,
Micro switch: 1250 VA
Ambient temperature–10 °C … +60 °C
Mechanical life> 1 million operations
Approvals
Ordering details
Type code

Reed contacts

1 NO contact

Type   Material no.
KF 4 1S/1S/1S/1S 1048991
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Reed contacts

1-pole change-over contact

Type   Material no.
KF 4 1W/1W/1W/1W 1048992
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Snap action

1-pole change-over contact

Type   Material no.
KF 4 1PW/1PW/1PW/1PW 1048993
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.