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250 ampere solenoid switch
250 ampere L-series solenoid switch.
Hermetically sealed contacts.
Activated by optional remote ON/OFF #8230 switch.   
Coil control circuit minimizes heating and amperage draw.  
Nominal voltage: 12/24V DC.
Cranking rating 30 seconds: 1,000A.
Intermittent rating 5 minutes: 400A.
Continuous rating: 250A.
Terminal stud size: 5/16".
IP67 rating: protected against immersion up to 1 meter for 30 minutes.
Dimension: 3.17" wide x 2.63" high x 2.86" deep.
Item#:
BLS9012
Manufacturer:
Marinco, Ancor, Guest, BlueSea
Available:
In Stock
344.3700
Your Price:
275.50
EACH
Continuous duty solenoid relay.
Rating: 200A 12V DC single pole single throw.
Normally open.
Plated steel housing.
Straight bracket, 5/16" X 19/32" holes.

Item#:
COH24213
Manufacturer:
Permatex / Rain-X
Available:
In Stock
127.2100
Your Price:
108.13
EACH
Add a Battery kit
Simplifies switching and automates charging for a 120A two battery bank solution for inboard and outboard powered boats.
For alternators up to 120 amps.
Simple to operate as an ON/OFF switch, yet effectively manages the switching and charging of two batteries from a single charge source.
Includes a Blue Sea #5511E e-Series Dual Circuit Plus battery switch and a Blue Sea #7610 automatic charging relay.
Dual Circuit Plus battery switch features:
- simplifies switching
- isolates engine and house circuits
- combines batteries for emergency starting
- tin-plated copper studs for maximum conductivity and corrosion resistance.
Automatic charging relay features:
- automatically combines batteries during charging
- isolates batteries during engine cranking and when not charging
- shares the charge between two batteries more efficiently than a battery isolator
- allows efficient dual battery charging without needing regulator adjustment or rewiring.
Item#:
BLS7650
Manufacturer:
Marinco, Ancor, Guest, BlueSea
Available:
Out of Stock
255.8700
Your Price:
204.70
EACH
Call to Order
Automatic charging relay unit
500 amp magnetic latching relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.
Draws very low current in the ON state.
Start isolation can be configured for temporary isolation of house loads from engine circuit during engine cranking to protect sensitive electronics.
Engine isolation can be configured for isolation of two engine while both are running to protect engine electronics and maximize alternator output.
Dual sensing, senses charge on both battery banks.
Remote control Blue Sea #2146 Contura SPDT switch with integrated LED included.
LED output to remotely indicate when batteries are combined, isolated, in voltage lockout, or in start or engine isolation.
3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance.
One-piece stainless flange nuts ensure safe and secure connections.
Silver alloy contacts provide high reliability for live switching.
IP66 rating - protected against powerful water jets.
Nominal voltage: 12V DC.
Cranking rating 30 sec: 1,450A
Intermittent rating: 700A.
Continuous rating: 500A.
Dimensions: 3.75" wide x 5.47" high x 2.03" deep.
Item#:
BLS7620
Manufacturer:
Marinco, Ancor, Guest, BlueSea
Available:
In Stock
354.0100
Your Price:
283.21
EACH
Automatic charging relay unit
12 volt automatic charging relay with override switch.
500 amp magnetic latching relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.
Manual control switch provides an added level of safety allowing control with or without power, and offering LOCK OFF capability for servicing.
Includes Blue Sea #2146 ML-Series remote control contura switch.
Automatically manages the charging of two large battery banks.
Allows paralleling of battery banks for emergency starting.
500 Ampere continuous rating to support high-output alternators.
Magnetic latching relay draws very low current (<40mA to monitor terminal voltage) in the "ON" or "OFF" states, and draws moderate current for very short time when changing state.
Dual sensing, senses charge on both battery banks.
Start isolation can be configured for temporary isolation of house loads from engine circuit during engine cranking to protect sensitive electronics.
Cranking rating 30 seconds: 1450A.
Intermittent Rating 5 minutes: 700A.
Continuous rating: 500A.
Item#:
BLS7622
Manufacturer:
Marinco, Ancor, Guest, BlueSea
Available:
In Stock
377.0000
Your Price:
301.60
EACH
Automatic charging relay
24 volt automatic charging relay with override switch.
500 amp magnetic latching relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.
Manual control switch provides an added level of safety allowing control with or without power, and offering LOCK OFF capability for servicing.
Includes Blue Sea #2146 ML-Series remote control contura switch.
Automatically manages the charging of two large battery banks.
Allows paralleling of battery banks for emergency starting.
500 Ampere continuous rating to support high-output alternators.
Magnetic latching relay draws very low current (<40mA to monitor terminal voltage) in the "ON" or "OFF" states, and draws moderate current for very short time when changing state.
Dual sensing, senses charge on both battery banks.
Start isolation can be configured for temporary isolation of house loadsfrom engine circuit during engine cranking to protect sensitive electronics.
Cranking rating 30 seconds: 1450A.
Intermittent Rating 5 minutes: 700A.
Continuous rating: 500A.
Item#:
BLS7623
Manufacturer:
Marinco, Ancor, Guest, BlueSea
Available:
In Stock
377.0000
Your Price:
301.60
EACH
Mini ACR solenoid unit
65 amp automatic charging relay.
Automatically combines batteries during charging, isolates batteries when discharging and when starting engines.
Senses charging on two battery banks.
Designed to manage the charging current from alternators up to 65 amps found on most outboards and many inboard engines.
Case design allows surface, rear, or front panel mounting options.
Snap-on cover insulates terminal connections.
One-piece stainless flange nuts ensure safe and secure connections.
Integrated LED indicates automatic charging relay states.
Quick connect terminals for ground and start isolation.
Optional start isolation allows temporary isolation of house loads from engine circuit during cranking to protect sensitive electronics from sags and spikes.
IP67 rating: protected against immersion up to 1 meter for 30 minutes.
Terminal stud size: 1/4"-20.
Intermittent rating 5 minutes: 115A.
Continuous rating: 65A.
Nominal voltage: 12/24V DC.
Dimensions 2.85" wide x 2.85" high x 2.57" deep.
Item#:
BLS7601
Manufacturer:
Marinco, Ancor, Guest, BlueSea
Available:
In Stock
114.1800
Your Price:
91.34
EACH
Automatic Charging Relay
120 amp automatic charging relay.
Automatically combines batteries during charging, isolates batteries when discharging and when starting engines.
Senses charging on two battery banks.
120A continuous rating to support high output alternators.
Side and bottom knockouts for cable connections.
Clip-on cover insulates terminal connections.
One-piece stainless flange nuts ensure safe and secure connections.
Integrated LED indicates status.
Quick connect terminals for ground and optional features.
Optional start isolation allows temporary isolation of house loads from engine circuit during engine cranking to protect sensitive electronics from sags and spikes.
IP67 rating: protected against immersion up to 1 meter for 30 minutes.
Terminal stud size: 3/8"-16.
Intermittent rating 5 minutes: 210A.
Continuous rating: 120A.
Nominal voltage: 12/24V DC.
Dimensions 3.89" wide x 3.50" high x 1.98" deep.
Item#:
BLS7610
Manufacturer:
Marinco, Ancor, Guest, BlueSea
Available:
In Stock
164.8300
Your Price:
131.87
EACH
Universal continous duty solenoid. Insulated. 85A rating. Normally open, 200A carry only. Plasticized steel housing, copper contacts. Straight bracket, 5/16" X 19/32" holes. Weight: .1 lbs.
Item#:
COH24117
Manufacturer:
Permatex / Rain-X
Available:
In Stock
72.5700
Your Price:
61.68
EACH
12 volt relay for lights
Rated to run at 14 volts DC.
Max load of 30 amps.
Item#:
RGIRELAY12V
Manufacturer:
Rigid Industries
Available:
In Stock
40.1100
Your Price:
32.08
EACH
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