Timer Switch SK 601N

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  • Technical Data
    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)

    SK 601N –> pump

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

    SK 602N

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

    Three-phase current (3~): 5 x 1.5 mm2

    SK 601N

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

    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

Why Wilo Pumps…

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Self-Priming

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Convenient

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Highly-Efficient

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Noise-Free

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Diversity

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Optimised Design

What Trebles Customers Think

We relied on Trebles expertise to ensure the right products were sourced for our project.

Matthew Gidley – Senior Contracts Engineer, JS Wright

Top workmanship and a professional attitude from a supportive team

Richard Leek – Project Manager, Marshdale

Excellent customer service again! You genuinely make my life so much easier

Anthony Gooding – Director, HSP