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Pentair IntelliChlor IC20 / IC40 / IC60 Salt Chlorinator Replacement Parts Diagram

Interactive parts diagram

11 parts · 1 with cheaper aftermarket options. Tap a number on the diagram, or search by part number.

 – exploded view with numbered parts

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    • Not sold online Pentair PC100 power center transformer (no separate part number in Pentair's lists; call us) Call us and we'll get it for you.
    • Not sold online Pentair PC100 internal grounding lug (part of the power center) Call us and we'll get it for you.
    • Not sold online Pentair power center fuse, 10 A automotive mini-blade 522745; older fuse-holder style: 521248Z holder with 10 A 250 V fuse 522745Call us and we'll get it for you.
    • Not sold online Pentair PC100 RS-485 terminal for automation connection (part of the power center) Call us and we'll get it for you.
    • Not sold online Main power wiring knockout in the power center enclosure (not a separate part) Call us and we'll get it for you.
    • Not sold online Pentair PC100 bonding lug (part of the power center) Call us and we'll get it for you.
    • Not sold online Pentair PC100 SCG cell connector (part of the power center) Call us and we'll get it for you.
  1. Cell size

    Don't see your part? Ask us and we'll find it.

    Also fits your Pentair IntelliChlor IC20 / IC40 / IC60 Salt Chlorinator

    Not shown on the diagram, but made for this pump.

    Fit guide

    Which IntelliChlor part fits your system?

    Check the model on the cell label (IC20, IC40 or IC60). All three cells use the same PC100 power center. Part numbers come from Pentair's IntelliChlor manuals and parts catalog.

    Cell by pool size

    • IC20520554Pools up to 20,000 gal, 0.70 lb chlorine / 24 h
    • IC40520555Pools up to 40,000 gal, 1.40 lb chlorine / 24 h
    • IC60521105Pools up to 60,000 gal, 2 lb chlorine / 24 h

    Parts shared by all sizes

    Power center PC100, IC20/IC40/IC60
    520556
    Cell unions 2 O-rings, 2 couplers, 2 nuts
    520595
    Union O-rings pack of ten
    521147
    Flow switch kit flow-temperature switch
    520736 Swimables SW-75-736
    Pass-through cell start-up / winter
    520588

    Power center fuse

    Mini-blade fuse 10 A / 58 V
    522745
    Fuse holder with fuse 10 A 250 V
    521248Z
    PC100 surge board
    521034Z

    Discontinued cells and their Pentair replacements

    Original cell

    IC20 520554, IC40 520555, IC60 521105

    Pentair replacement

    523747 for IC20, 523735 for IC40, 523738 for IC60. Pentair lists these cells as compatible with the existing IntelliChlor power center.