![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.

           [ ![309504](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/309504.jpg "1/4 inch UNC Threaded Rod 304 Grade Stainless Steel 3ft – Boat Fasteners") ](https://www.rhsboating.com.au/categories/p1-4-inch-unc-threaded-rod-304-grade-stainless-steel-3ft-boat-fasteners.html)

   $11.86  each    [ 1/4 inch UNC Threaded Rod 304 Grade Stainless Steel 3ft – Boat Fasteners ](https://www.rhsboating.com.au/categories/p1-4-inch-unc-threaded-rod-304-grade-stainless-steel-3ft-boat-fasteners.html)      [ 309504 ](https://www.rhsboating.com.au/categories/p1-4-inch-unc-threaded-rod-304-grade-stainless-steel-3ft-boat-fasteners.html)

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   [ ![308304](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/308304.jpg "1/4 inch Wing Marine Nut UNC 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-wing-marine-nut-unc-304-grade-stainless-steel-pack-100.html)

   $165.54  each    [ 1/4 inch Wing Marine Nut UNC 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-wing-marine-nut-unc-304-grade-stainless-steel-pack-100.html)      [ 308304 ](https://www.rhsboating.com.au/categories/p1-4-inch-wing-marine-nut-unc-304-grade-stainless-steel-pack-100.html)

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   [ ![304405](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/304405.jpg "1/4 inch x 1 1/2 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-2-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

   $75.94  each    [ 1/4 inch x 1 1/2 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-2-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)      [ 304405 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-2-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

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   [ ![301024](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/301024.jpg "1/4 inch x 1 1/2 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)

   $67.67  each    [ 1/4 inch x 1 1/2 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)      [ 301024 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)

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   [ ![304395](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/304395.jpg "1/4 inch x 1 1/4 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-4-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

   $73.19  each    [ 1/4 inch x 1 1/4 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-4-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)      [ 304395 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-4-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

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   [ ![301023](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/301023.jpg "1/4 inch x 1 1/4 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-4-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)

   $68.96  each    [ 1/4 inch x 1 1/4 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-4-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)      [ 301023 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-1-4-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)

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   [ ![304415](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/304415.jpg "1/4 inch x 1 3/4 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-3-4-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

   $117.84  each    [ 1/4 inch x 1 3/4 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-3-4-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)      [ 304415 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-1-3-4-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

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   [ ![304435](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/304435.jpg "1/4 inch x 2 1/2 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-1-2-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

   $157.07  each    [ 1/4 inch x 2 1/2 inch Marine Countersunk Metal Thread Screw 304 SS Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-1-2-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)      [ 304435 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-1-2-inch-marine-countersunk-metal-thread-screw-304-ss-pack-100.html)

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   [ ![301027](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/301027.jpg "1/4 inch x 2 1/2 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 50") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-1-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-50.html)

   $170.43  each    [ 1/4 inch x 2 1/2 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 50 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-1-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-50.html)      [ 301027 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-1-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-50.html)

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   [ ![301026](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/301026.jpg "1/4 inch x 2 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)

   $119.27  each    [ 1/4 inch x 2 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)      [ 301026 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-2-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-100.html)

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   [ ![301028](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/301028.jpg "1/4 inch x 3 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 50") ](https://www.rhsboating.com.au/categories/p1-4-inch-x-3-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-50.html)

   $177.28  each    [ 1/4 inch x 3 inch Marine Hex Head Bolt 304 Grade Stainless Steel Pack 50 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-3-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-50.html)      [ 301028 ](https://www.rhsboating.com.au/categories/p1-4-inch-x-3-inch-marine-hex-head-bolt-304-grade-stainless-steel-pack-50.html)

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   [ ![351573](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/351573.jpg "1/4” Moeller Primer Bulb – Boat Fuel Systems – Marine Fuel System Parts") ](https://www.rhsboating.com.au/categories/p1-4-moeller-primer-bulb-boat-fuel-systems-marine-fuel-system-parts.html)

   $9.31  each    [ 1/4” Moeller Primer Bulb – Boat Fuel Systems – Marine Fuel System Parts ](https://www.rhsboating.com.au/categories/p1-4-moeller-primer-bulb-boat-fuel-systems-marine-fuel-system-parts.html)      [ 351573 ](https://www.rhsboating.com.au/categories/p1-4-moeller-primer-bulb-boat-fuel-systems-marine-fuel-system-parts.html)

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   [ ![350963](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/350963.jpg "1/4” NPT Male/Female Elbow – Boat Plumbing – Boat Plumbing Fittings") ](https://www.rhsboating.com.au/categories/p1-4-npt-male-female-elbow-boat-plumbing-boat-plumbing-fittings.html)

   $6.70  each    [ 1/4” NPT Male/Female Elbow – Boat Plumbing – Boat Plumbing Fittings ](https://www.rhsboating.com.au/categories/p1-4-npt-male-female-elbow-boat-plumbing-boat-plumbing-fittings.html)      [ 350963 ](https://www.rhsboating.com.au/categories/p1-4-npt-male-female-elbow-boat-plumbing-boat-plumbing-fittings.html)

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   [ ![308101](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/308101.jpg "1/8 inch (5-40) Nyloc Marine Nut UNC 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p1-8-inch-5-40-nyloc-marine-nut-unc-304-grade-stainless-steel-pack-100.html)

   $54.38  each    [ 1/8 inch (5-40) Nyloc Marine Nut UNC 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p1-8-inch-5-40-nyloc-marine-nut-unc-304-grade-stainless-steel-pack-100.html)      [ 308101 ](https://www.rhsboating.com.au/categories/p1-8-inch-5-40-nyloc-marine-nut-unc-304-grade-stainless-steel-pack-100.html)

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   [ ![308001](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/308001.jpg "1/8 inch Marine Hex Nut BSW 304 Grade Stainless Steel Pack 200") ](https://www.rhsboating.com.au/categories/p1-8-inch-marine-hex-nut-bsw-304-grade-stainless-steel-pack-200.html)

   $50.33  each    [ 1/8 inch Marine Hex Nut BSW 304 Grade Stainless Steel Pack 200 ](https://www.rhsboating.com.au/categories/p1-8-inch-marine-hex-nut-bsw-304-grade-stainless-steel-pack-200.html)      [ 308001 ](https://www.rhsboating.com.au/categories/p1-8-inch-marine-hex-nut-bsw-304-grade-stainless-steel-pack-200.html)

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   [ ![916310](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/916310.jpg "10 Amp 3AG Glass Marine Fuse – Pack 5 – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p10-amp-3ag-glass-marine-fuse-pack-5-boat-electrical-accessories.html)

   $2.97  each    [ 10 Amp 3AG Glass Marine Fuse – Pack 5 – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p10-amp-3ag-glass-marine-fuse-pack-5-boat-electrical-accessories.html)      [ 916310 ](https://www.rhsboating.com.au/categories/p10-amp-3ag-glass-marine-fuse-pack-5-boat-electrical-accessories.html)

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   [ ![226310](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226310.jpg "10 Amp 3AG Glass Marine Fuse – Pack 50 – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p10-amp-3ag-glass-marine-fuse-pack-50-boat-electrical-accessories.html)

   $12.62  each    [ 10 Amp 3AG Glass Marine Fuse – Pack 50 – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p10-amp-3ag-glass-marine-fuse-pack-50-boat-electrical-accessories.html)      [ 226310 ](https://www.rhsboating.com.au/categories/p10-amp-3ag-glass-marine-fuse-pack-50-boat-electrical-accessories.html)

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   [ ![916337](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/916337.jpg "10 Amp ATS Blade Marine Fuse – Pack 5 – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p10-amp-ats-blade-marine-fuse-pack-5-boat-electrical-accessories.html)

   $3.88  each    [ 10 Amp ATS Blade Marine Fuse – Pack 5 – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p10-amp-ats-blade-marine-fuse-pack-5-boat-electrical-accessories.html)      [ 916337 ](https://www.rhsboating.com.au/categories/p10-amp-ats-blade-marine-fuse-pack-5-boat-electrical-accessories.html)

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   [ ![226337](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226337.jpg "10 Amp ATS Blade Marine Fuse – Pack 50 – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p10-amp-ats-blade-marine-fuse-pack-50-boat-electrical-accessories.html)

   $22.44  each    [ 10 Amp ATS Blade Marine Fuse – Pack 50 – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p10-amp-ats-blade-marine-fuse-pack-50-boat-electrical-accessories.html)      [ 226337 ](https://www.rhsboating.com.au/categories/p10-amp-ats-blade-marine-fuse-pack-50-boat-electrical-accessories.html)

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   [ ![220183](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/220183.jpg "10 Way Marine Fuse Box with Cover – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p10-way-marine-fuse-box-with-cover-boat-electrical-accessories.html)

   $26.63  each    [ 10 Way Marine Fuse Box with Cover – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p10-way-marine-fuse-box-with-cover-boat-electrical-accessories.html)      [ 220183 ](https://www.rhsboating.com.au/categories/p10-way-marine-fuse-box-with-cover-boat-electrical-accessories.html)

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   [ ![307303](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/307303.jpg "10g Cup Marine Washer 304 Grade Stainless Steel Pack 200 – Marine Boat Fasteners") ](https://www.rhsboating.com.au/categories/p10g-cup-marine-washer-304-grade-stainless-steel-pack-200-marine-boat-fasteners.html)

   $22.46  each    [ 10g Cup Marine Washer 304 Grade Stainless Steel Pack 200 – Marine Boat Fasteners ](https://www.rhsboating.com.au/categories/p10g-cup-marine-washer-304-grade-stainless-steel-pack-200-marine-boat-fasteners.html)      [ 307303 ](https://www.rhsboating.com.au/categories/p10g-cup-marine-washer-304-grade-stainless-steel-pack-200-marine-boat-fasteners.html)

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Display #21

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