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Timer switch SK 601N | Wilo
Series description
SK 601N

Application

For wall fixation for the automatic, time-dependent activation/deactivation of Wilo single pumps with single-phase or three-phase motor.

Switching function

  • Automatic time-dependent activation/deactivation via time switch at adjustable times (every ¼ hour), time switch with power reserve.
  • Parallel control of several pumps up to max. switching capacity possible.

Equipment/function

Connection cable (provided by the customer)

Mains –>

SK 601N –> pump

Single-phase current (1~): 3 x 1.5 mm2

Mains –>

SK 602N

Single-phase current (1~): 3 x 1.5 mm2

Three-phase current (3~): 5 x 1.5 mm2

SK 602N –>

SK 601N

Single-phase current (1~)/three-phase current (3~): 4 x 1.5 mm2

SK 602N –>

Pump

Single-phase current (1~) with WSK: 5 x 1.5 mm2

Three-phase current (3~) with WSK: 7 x 1.5 mm2

Three-phase current (3~) without WSK: 4 x 1.5 mm2

Documents

Certificate REACH

Group Statement REACH

Edition 2021-05
Number of pages 4
PDF (276 KB)