Top 10 recommendation blue sea battery switch for 2019

When you looking for blue sea battery switch, you must consider not only the quality but also price and customer reviews. But among hundreds of product with different price range, choosing suitable blue sea battery switch is not an easy task. In this post, we show you how to find the right blue sea battery switch along with our top-rated reviews. Please check out our suggestions to find the best blue sea battery switch for you.

Best blue sea battery switch

Product	Features	Editor's score	Go to site
	Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob- Red		Go to amazon.com
	Blue Sea Systems 7650 Add-A-Battery Kit		Go to amazon.com
	Blue Sea 9001E E-Series Battery Switch		Go to amazon.com
	Blue Sea Systems 3002 HD-Series Battery Switch Selector		Go to amazon.com
	Blue Sea Systems ML-ACR 12V DC 500A Automatic Charging Relay with Manual Control		Go to amazon.com
	Blue Sea Systems 7700 ML-Series Remote Battery Switch with Manual Control (12v DC)		Go to amazon.com
	Blue Sea Systems 187 Series, 285 Series & Klixon Circuit Breakers		Go to amazon.com
	Perko 8501DP Marine Battery Selector Switch		Go to amazon.com
	Blue Sea Heavy Duty Red Battery Cut Off Isolator Switch With Removeable Knob For Two Batteries		Go to amazon.com
	BEP 701 Battery Switches - On-Off		Go to amazon.com

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1. Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob- Red

Feature

Single Circuit ON-OFF. Switches a single battery to a single load group
Ignition protected-safe for installation aboard gasoline powered boats
IP66 waterproof, ISO 8846 and meets ABYC requirements
Make before break contact design allows switching between battery banks without power interruption
Continuous Rating: 300A, Maximum Voltage: 48V DC

Description

Mini battery switch, Mfg# 6006, Red, 300A control., 500A INT., 48VDC. Positions: single-circuit On-Off. 2.83"W x 2.83"H x 3.1"D. With removable knob.

2. Blue Sea Systems 7650 Add-A-Battery Kit

Feature

Simplifies switching. Isolates engine and house circuits. Combines batteries for emergency starting
Tin-plated copper studs for maximum conductivity and corrosion resistance
12/24 Volt DC 120 Amp Automatic Charging Relay (PN 7610) automatically combines batteries during charging. Isolates batteries during engine cranking and when not charging
Includes E-series dual circuit plus battery switch (PN 5511E)
Shares the charge between two batteries more efficiently than a battery isolator

Description

Adding a second battery to the electrical system prevents the unintended discharge of the engine start battery. Blue Sea Systems popular Add-A-Battery kit was primarily designed for boats with alternator output of 120A or less. When installed, the Add-A-Battery isolates the start battery from the house loads which prevents the discharge of the start battery. The Add-A-Battery offers a simple way to control the charging and battery switching of two battery banks. The E-Series Dual Circuit Plus Battery Switch simplifies the switching while the SI-ACR automates charging between two batteries.

3. Blue Sea 9001E E-Series Battery Switch

Feature

Selector 4 Position. Switches isolated battery banks to all loads or combines battery banks to all loads
Ignition protected-safe for installation aboard gasoline powered boats
IP66 waterproof, ISO 8846 and meets ABYC requirements
Terminal Stud Size: 3/8" - 16
Continuous rating: 350A, Maximum voltage: 32V DC

Description

Blue Sea Systems E-Series Battery Switches. Switches battery bank 1 or battery bank 2 or battery banks 1 and 2 to all loads using one switch. Up to 350 Amperes Continuous Rating Ignition protected - safe for installation aboard gasoline powered boats. Tactile indicator conveys knob position by feel only. Fits all Perko and Guest low amperage battery switch hole patterns. Case design allows surface or rear panel mounting. Accepts up to 4/0 AWG battery cables. Meets American Boat and Yacht Council (ABYC) requirements for battery switches. Make-before-break contact design on 9001 and 9002 models allows switching between battery banks without power interruption.

4. Blue Sea Systems 3002 HD-Series Battery Switch Selector

Feature

Switches isolated battery banks to all loads or combines battery banks to all loads
Ignition protected-safe for installation aboard gasoline powered boats.
IP66 waterproof, ISO 8846 and meets ABYC requirements
Accepts two 4/0 AWG (95mm) battery cables. Terminal Stud Size: 1/2"
Continuous Rating: 500A, Max Voltage: 32VDC

Description

Heavy duty battery switch, Mfg# 3002, grey, 500A cont., 700A INT., 48VDC. Positions: 1-2-off-both. 3.85"H x 3.85"W x 3.1"D.

5. Blue Sea Systems ML-ACR 12V DC 500A Automatic Charging Relay with Manual Control

Feature

Manual control switch provides an added level of safety allowing control with or without power and offering LOCK OFF capability for servicing
Includes ML-Series Remote Control Contra Switch PN 2146
Automatically manages the charging of two large battery banks

Description

Manual control switch provides an added level of safety allowing control with or without power and offering LOCK OFF capability for servicing Includes ML-Series Remote Control Contura Switch PN 2146.

6. Blue Sea Systems 7700 ML-Series Remote Battery Switch with Manual Control (12v DC)

Feature

Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicing
LED output to remotely indicate switch state - requires optional LED
3/ 8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance
7/ 8" (22 mm) stud length accepts multiple cable terminals
Silver alloy contacts provide high reliability for switching live loads

Description

Remote battery solenoid switch, Mfg# 7700, with manual back-up. 500A cont., 700A INT., 12VDC. 5.5"H x 3.75"W x 2"D. Includes Rocker switch W/indicators.

7. Blue Sea Systems 187 Series, 285 Series & Klixon Circuit Breakers

Feature

Drop in replacement for 185-Series Circuit Breakers
Visible reset lever shows open condition
Trip Free design cannot be held "ON" during fault current condition
Max Voltage: 48V DC, Interrupt Capacity: 3000A @ 48V
Terminal Size: 1/4" Ring Terminal

Description

Drop in replacement for 185-Series Circuit Breakers Visible reset lever shows open condition "Trip Free" design cannot be held "ON" during fault current condition.

8. Perko 8501DP Marine Battery Selector Switch

Feature

Positions NONE
Lockable NONE
Amps - Max NONE
AFD NONE

Description

Battery Selector Switch - Switch - For use with two or more batteries and single or dual engine systems. They permit selection between batteries for starting and charging or operation of both batteries in parallel. For use with systems under 50 volts capacity - 250 amps continuous, 360 amps intermittent. 5-1/2 inch diameter, 2-5/8 inch depth. Use two switches for dual engine systems.

9. Blue Sea Heavy Duty Red Battery Cut Off Isolator Switch With Removeable Knob For Two Batteries

Feature

Blue Sea / K4 Switches
Quality Switches For Automotive / Industrial / Marine And Many Other applications
32 Volt Max Battery Cut-Off Switch, Dual Battery Operation
Sold As Each
K Four Item #16-126

Description

Blue Sea M-Series Red Battery Selector Switch With Knob, Dual Battery Operation. Features: Switches Isolated Battery Banks To All Loads Or Combines Battery Banks To All Loads Make Before Break Contact Design Allows Switching Between Battery Banks Without Power Interruption Ignition ProtectedSafe For Installation Aboard Gasoline Powered Boats Case Design Allows Surface Or Rear Panel Mounting Specs: Switch Type - Selector 4 Position Color - Red Switch Positions - 4 Battery Combine - Yes Alternator Field Disconnect - NO Maximum Voltage - 32V DC Continuous Rating - 300 Amps Intermittent Rating - 500 Amps 5 Minutes Cranking Rating 30 Sec - 900Amps Battery Inputs - 2 Cable Size To Meet Ratings - 4/0Awg Mounting Holes - Accept #10 Screw Terminal Stud Size - 3/8" Ring Terminals Weight - 0.77lb (0.35 kg) Sold As Each 16-126 K-Four Switches

10. BEP 701 Battery Switches - On-Off

Feature

Operation: On/Off, Rating: 275A DC Continuous (1hr) , 455A DC Intermittent (5 min), 1250A DC Cranking (10 sec), Voltage: 48V DC, Stud Size: 2x3/8" (10mm)
Patented Contour Locking System allows switch to be a stand alone unit, or locked together with other switches
Control knob can be removed by switching to counter-clockwise 45 position
Tin-plated copper studs and nuts
Three removable side plates for access of up to 1/0 cables plus a rear cover insulating the rear terminals against any short circuits. This ensures the switch meets ABYC requirements. Ignition protected

Description

This switch offers a number of unique features, the highlight being the patented Contour Locking System, allowing it to be a stand alone unit, or locked together with other switches. The control knob can be removed by switching to an counterclockwise 45 degree position. This control knob also features an interchangeable labeling system allowing a full range of applications (Item # 713 or 715). Three removable side plates provide access of up to 1/0 cables. The rear cover insulating the rear terminals against any short circuits. This ensures that the switch meets ABYC requirements. BEP Marine Battery Switch Test Procedures (UL 1107) Continuous (1 hour), intermittent (5 minutes) and Cranking (engine starting - 10 seconds). The test is to determine the maximum current the switch can handle for the stated time, without the rear terminals exceeding 100 deg C (212 deg F) above the ambient temperature. The continuous and intermittent ratings are tested at 110% of specified ratings. All BEP switches are tested Independently to this specification by a 3rd party laboratory.

Conclusion

All above are our suggestions for blue sea battery switch. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using blue sea battery switch with us by comment in this post. Thank you!