![b-p-marine-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/b-p-marine-1500x1500.jpg)  Description:
Take a considered approach to your boat's battery controls with B-P Marine switches, isolators and relays from RHS Boating & Marine. The range includes battery isolation and selection options, compact switches, panel-mount assemblies and a voltage sensitive relay for compatible electrical installations.

The right choice depends on more than the size of the switch. Compare the system voltage, continuous current rating, starting load, terminal arrangement and mounting dimensions with your installation. Battery selectors and simple on/off isolators perform different functions, so check the operating positions carefully. Each product listing provides the details needed to compare suitable options for a replacement or planned electrical upgrade.

           [ ![761197](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761197.jpg "Bearing Protector Covers – Boat Hardware – Boat Deck & Cabin Hardware") ](https://www.rhsboating.com.au/categories/bearing-protector-covers-boat-hardware-boat-deck-cabin-hardware.html)

   $5.32  each    [ Bearing Protector Covers – Boat Hardware – Boat Deck & Cabin Hardware ](https://www.rhsboating.com.au/categories/bearing-protector-covers-boat-hardware-boat-deck-cabin-hardware.html)      [ 761197 ](https://www.rhsboating.com.au/categories/bearing-protector-covers-boat-hardware-boat-deck-cabin-hardware.html)

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   [ ![SP250](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Complete White Cam Latches - Pair") ](https://www.rhsboating.com.au/categories/beckson-complete-white-cam-latches-pair.html)

   $79.93  each    [ Beckson Complete White Cam Latches - Pair ](https://www.rhsboating.com.au/categories/beckson-complete-white-cam-latches-pair.html)      [ SP250 ](https://www.rhsboating.com.au/categories/beckson-complete-white-cam-latches-pair.html)

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   [ ![RWB468](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB468.jpg "Beckson Dual-Size Recessed Drink Holder - Black - 88mm / 68mm") ](https://www.rhsboating.com.au/categories/beckson-dual-size-recessed-drink-holder-black-88mm-68mm.html)

   $9.04  each    [ Beckson Dual-Size Recessed Drink Holder - Black - 88mm / 68mm ](https://www.rhsboating.com.au/categories/beckson-dual-size-recessed-drink-holder-black-88mm-68mm.html)      [ RWB468 ](https://www.rhsboating.com.au/categories/beckson-dual-size-recessed-drink-holder-black-88mm-68mm.html)

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   [ ![RWB470](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB470.jpg "Beckson Dual-Size Recessed Drink Holder - White - 88mm / 68mm") ](https://www.rhsboating.com.au/categories/beckson-dual-size-recessed-drink-holder-white-88mm-68mm.html)

   $10.01  each    [ Beckson Dual-Size Recessed Drink Holder - White - 88mm / 68mm ](https://www.rhsboating.com.au/categories/beckson-dual-size-recessed-drink-holder-white-88mm-68mm.html)      [ RWB470 ](https://www.rhsboating.com.au/categories/beckson-dual-size-recessed-drink-holder-white-88mm-68mm.html)

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   [ ![RWB2770](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2770.jpg "Beckson Fixed Port - Large - 114 x 365mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-fixed-port-large-114-x-365mm-cut-out.html)

   $455.09  each    [ Beckson Fixed Port - Large - 114 x 365mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-fixed-port-large-114-x-365mm-cut-out.html)      [ RWB2770 ](https://www.rhsboating.com.au/categories/beckson-fixed-port-large-114-x-365mm-cut-out.html)

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   [ ![RWB2769](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2769.jpg "Beckson Fixed Port - Medium - 140 x 318mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-fixed-port-medium-140-x-318mm-cut-out.html)

   $462.73  each    [ Beckson Fixed Port - Medium - 140 x 318mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-fixed-port-medium-140-x-318mm-cut-out.html)      [ RWB2769 ](https://www.rhsboating.com.au/categories/beckson-fixed-port-medium-140-x-318mm-cut-out.html)

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   [ ![RWB2768](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2768.jpg "Beckson Fixed Port - Small - 114 x 254mm Cut-out") ](https://www.rhsboating.com.au/categories/beckson-fixed-port-small-114-x-254mm-cut-out.html)

   $316.80  each    [ Beckson Fixed Port - Small - 114 x 254mm Cut-out ](https://www.rhsboating.com.au/categories/beckson-fixed-port-small-114-x-254mm-cut-out.html)      [ RWB2768 ](https://www.rhsboating.com.au/categories/beckson-fixed-port-small-114-x-254mm-cut-out.html)

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   [ ![SP361C](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Clear Replacement Lens - RWB2760 - 140 x 314mm") ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2760-140-x-314mm.html)

   $167.87  each    [ Beckson Port Clear Replacement Lens - RWB2760 - 140 x 314mm ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2760-140-x-314mm.html)      [ SP361C ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2760-140-x-314mm.html)

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   [ ![SP240C](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Clear Replacement Lens - RWB2762 - 172 x 324mm") ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2762-172-x-324mm.html)

   $179.66  each    [ Beckson Port Clear Replacement Lens - RWB2762 - 172 x 324mm ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2762-172-x-324mm.html)      [ SP240C ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2762-172-x-324mm.html)

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   [ ![SP241C](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Clear Replacement Lens - RWB2764 - 197 x 372mm") ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2764-197-x-372mm.html)

   $211.15  each    [ Beckson Port Clear Replacement Lens - RWB2764 - 197 x 372mm ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2764-197-x-372mm.html)      [ SP241C ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2764-197-x-372mm.html)

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   [ ![SP242C](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Clear Replacement Lens - RWB2766 - 172 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2766-172-x-425mm.html)

   $211.15  each    [ Beckson Port Clear Replacement Lens - RWB2766 - 172 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2766-172-x-425mm.html)      [ SP242C ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2766-172-x-425mm.html)

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   [ ![SP362C](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Clear Replacement Lens - RWB2767 - 248 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2767-248-x-425mm.html)

   $278.76  each    [ Beckson Port Clear Replacement Lens - RWB2767 - 248 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2767-248-x-425mm.html)      [ SP362C ](https://www.rhsboating.com.au/categories/beckson-port-clear-replacement-lens-rwb2767-248-x-425mm.html)

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   [ ![SP363](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Fly Screen - RWB2760 - 140 x 314mm") ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2760-140-x-314mm.html)

   $68.70  each    [ Beckson Port Fly Screen - RWB2760 - 140 x 314mm ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2760-140-x-314mm.html)      [ SP363 ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2760-140-x-314mm.html)

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   [ ![SP246](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Fly Screen - RWB2762 - 172 x 324mm") ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2762-172-x-324mm.html)

   $73.63  each    [ Beckson Port Fly Screen - RWB2762 - 172 x 324mm ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2762-172-x-324mm.html)      [ SP246 ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2762-172-x-324mm.html)

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   [ ![SP247](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Fly Screen - RWB2764 - 197 x 372mm") ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2764-197-x-372mm.html)

   $85.04  each    [ Beckson Port Fly Screen - RWB2764 - 197 x 372mm ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2764-197-x-372mm.html)      [ SP247 ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2764-197-x-372mm.html)

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   [ ![SP248](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Fly Screen - RWB2766 - 172 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2766-172-x-425mm.html)

   $85.04  each    [ Beckson Port Fly Screen - RWB2766 - 172 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2766-172-x-425mm.html)      [ SP248 ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2766-172-x-425mm.html)

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   [ ![SP364](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Fly Screen - RWB2767 - 248 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2767-248-x-425mm.html)

   $92.35  each    [ Beckson Port Fly Screen - RWB2767 - 248 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2767-248-x-425mm.html)      [ SP364 ](https://www.rhsboating.com.au/categories/beckson-port-fly-screen-rwb2767-248-x-425mm.html)

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   [ ![SP365](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Gasket Seal - RWB2760 - 140 x 314mm") ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2760-140-x-314mm.html)

   $36.63  each    [ Beckson Port Gasket Seal - RWB2760 - 140 x 314mm ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2760-140-x-314mm.html)      [ SP365 ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2760-140-x-314mm.html)

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   [ ![SP243](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Gasket Seal - RWB2762 - 172 x 324mm") ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2762-172-x-324mm.html)

   $40.73  each    [ Beckson Port Gasket Seal - RWB2762 - 172 x 324mm ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2762-172-x-324mm.html)      [ SP243 ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2762-172-x-324mm.html)

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   [ ![SP244](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Gasket Seal - RWB2764 - 197 x 372mm") ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2764-197-x-372mm.html)

   $43.90  each    [ Beckson Port Gasket Seal - RWB2764 - 197 x 372mm ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2764-197-x-372mm.html)      [ SP244 ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2764-197-x-372mm.html)

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   [ ![SP245](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Beckson Port Gasket Seal - RWB2766 - 172 x 425mm") ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2766-172-x-425mm.html)

   $43.90  each    [ Beckson Port Gasket Seal - RWB2766 - 172 x 425mm ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2766-172-x-425mm.html)      [ SP245 ](https://www.rhsboating.com.au/categories/beckson-port-gasket-seal-rwb2766-172-x-425mm.html)

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Display #21

- [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21)
- [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21)
- [79](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "79")
- [80](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "80")
- [81](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "81")
- [82](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "82")
- [83](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "83")
- 84
- [85](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "85")
- [86](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "86")
- [87](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "87")
- [88](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21 "88")
- [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21)
- [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=1743&limit=21)

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