Boat Battery Selector and Isolator Switches.

Boat Battery Selector and Isolator Switches.



All Types of Battery Bank Selector and Isolator Switches. Usually Out for Delivery the Same Working Day, UK Only


Boats Battery Isolating Switch. Removable Key.

Boats Battery Isolating Switch. Removable Key.

Boats Battery Isolating Switch. Removable Key.
ON/OFF for 12 & 24 Volts Systems.
Capacity: at 12 volts:
250 Amps continuous.
450 Amps for 5 minutes.
700 Amps for 10 Seconds (Starting).
When Key is Removed it is OFF.
Size mm 69 x 69mm. by Osculati


(Reference 1492311)
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✔ 4 in stock
If More than 4 Required?


£20.82 inc VAT


Compact Boat Battery 2 Bank Selector, Switch.

Compact Boat Battery 2 Bank Selector, Switch.

Compact Boat Battery 2 Bank Selector, Switch.
Capacity: at 12 volts:
250 Amps continuous.
450 Amps for 5 minutes.
700 Amps for 10 Seconds (Starting).
(OFF) (Bat 1) (Bat 2) (Bat 1&2) for 12 & 24 Volts Systems.
Size mm 69 x 69mm. By Osculati


(Reference 1492312)
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✔ 2 in stock
If More than 2 Required?


£30.35 inc VAT


Boat Battery 2 Bank Selector, Isolator Switch.

Boat Battery 2 Bank Selector, Isolator Switch.

Boat Battery 2 Bank Selector, Isolator Switch.
Heavy Duty High Load Model 12 or 24 Volts.
Capacity: at 12 volts:
380 Amps continuous.
Intermittent Amps 850 (Starting).
Copper contacts, stainless steel springs; polycarbonate body; fitted with automatic power interruption on the alternator if the battery isolator activates before turning off the engine. Specially suited for diesel engines which, due to large starters, require heavy amperage; CE type-tested in compliance with 94/25/CE standards. For Switching from Battery Bank 1 to Battery Bank 2 or Both, And Off to Isolate all Batteries. Terminals Ø 12mm


(Reference 1490500)
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✔ 1 in stock
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£76.96 inc VAT


12 Volt Battery Isolator Switch.

12 Volt Battery Isolator Switch.

12 Volt Battery Isolator Switch.
Capacity: at 12 volts:
100 Amps continuous.
1000 Amps for 5 sec (Starting).

Made in black polycarbonate.
Flange Ø 60mm with watertight PVC cap and nickel plated brass anti-spray key. Spare key: 14.386.33. Certification CE R.I.N.a DIP 46198 according to 95/95 CE regulation. Compulsory device to be mounted on positive pole.


(Reference 1438603)

✔ 1 in stock
If More than 1 Required?


£17.65 inc VAT


12 Volt Battery Isolator Switch. High Load.

12 Volt Battery Isolator Switch. High Load.

12 Volt Battery Isolator Switch. High Load.
Capacity: at 12 volts: 280 Amps continuous. 2500 Amps for 5 sec (Starting).
Made in black polycarbonate.
Flange Ø 60 mm With watertight PVC cap and nickel plated brass anti-spray key. Spare key: 14.386.33. Certification CE R.I.N.a DIP 46198 according to 95/95 CE regulation. Compulsory device to be mounted on positive pole.


(Reference 1438500)

✔ 5 in stock
If More than 5 Required?


£26.46 inc VAT


Replacement or Spare Key for Battery Switches.

Replacement or Spare Key for Battery Switches.

Replacement or Spare Key for Battery Switches.
Osculati 1438603, 1438500 or 14.386.03, 14.385.00


(Reference 1438633)

✔ 3 in stock
If More than 3 Required?


£6.67 inc VAT


High Capacity 24 Volt Battery Isolating Switch.

High Capacity 24 Volt Battery Isolating Switch.

High Capacity 24 Volt Battery Isolating Switch.
Capacity: at 24 volts:
350 Amps continuous.
2,500 Amps for 5 minutes (Starting).
Made of brass and Bakelite, fitted with brass and silver-plated cooper contacts.
High capacity industrial model. 12mm Terminal Post
Specially suited for large vessels with 24 Volt systems.


(Reference 1438604)
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✔ 2 in stock
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£93.64 inc VAT


Heavy Duty Battery Switch with Removable Key.

Heavy Duty Battery Switch with Removable Key.

Heavy Duty Battery Switch with Removable Key.
For 12 & 24 Volts Systems.
Capacity: at 12 volts:
290 Amps continuous.
2500 Amps for 5 Seconds (Starting).
Fitted with splash-proof key with nickel-plated brass pin, sealing cap. CE type-tested in compliance with Directive 94/25/CE. Polycarbonate body and copper contacts. Can fit in bulkhead. 4 to 19mm Thick.


(Reference 1438201)

✔ 2 in stock
If More than 2 Required?


£22.09 inc VAT


Flush mount HEAVY DUTY Battery Isolators Switch.

Flush mount HEAVY DUTY Battery Isolators Switch.

Flush mount HEAVY DUTY Battery Isolators Switch.
In a White Recessed Box with Cover.
Capacity: at 12 volts: 280 Amps continuous. 2500 Amps for 5 minutes (Starting).

Fitted with removable key. CE type-tested in compliance with directive 94/25/CE. Obligatory for mounting on a positive cable, under ISO 10133 standards. Flange Ø 105mm Spare Key 1438551


(Reference 1438550)
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✔ 1 in stock
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£27.16 inc VAT


Spare Key for Battery Isolating Switch.

Spare Key for Battery Isolating Switch.

Spare Key for Battery Isolating Switch.

For Osculati Isolator Switch 1438550 or 14.385.50


(Reference 1438551)

✔ 2 in stock
If More than 2 Required?


£7.07 inc VAT