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350A e-Series Dual Circuit Plus Battery Selector Switch

Simultaneously Switches Two Dedicated Battery Banks On or Off, with the Ability to Combine Them In Emergencies

Choose Blue Sea's 5511e Battery Switch if you have two separate (isolated) batteries that each have their own dedicated loads, and you want to switch them both on or off at the same time, with just a single switch.
 
 
This switch takes the place of two separate On/Off battery switches for example, if you have a dedicated starting battery wired to your engine, and a separate dedicated house battery wired to your circuit breaker panel.
 
 
However, this switch also has a "Combine Batteries" position which connects both batteries to all loads for emergency situations where you need the power of both batteries for use with either load. Typically you would use this function for emergency engine starting if your starter battery is low.
 
The 5511e Battery Switch can handle loads of up to 350 Amperes.
 
 
Isolates Start and House circuits, and combines both battery banks for emergency starting
 
Ignition protected - safe for installation aboard gasoline powered boats
 
Make-before-break contact design allows combining batteries without power interruption
 
Case design allows surface or rear panel mounting
 
Tactile indicator convery knob position by feel
 
Tin-plated 3/8-16 (M10) copper studs provide maximum conductivity and corrosion resistance
 
7/8" (22mm) stud length to accept multiple cable terminals
 
One-piece construction to reduce risk of overheating
 
Case design llows surface mounting or rear panel mounting
 
Accepts up to 4/0 AWG (95mm) battery cables
Leaves warehouse: Next business day
(if in stock)

Shipping time: see chart

Made to order: No

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Current inventory as of Wednesday, 12:30 am Pacific time
Item Our SKU
Mfg P/N
Specs Status Price Quantity
Dual Circuit PLUS Battery Switch - On/Off, 350A
SKU 174119

Mfg p/n 5511E
Battery Inputs: 2
Continuous Rating: 350A
Cranking Rating (1 min): 750A
Cranking Rating (10 sec): 1000A
Intermittent Rating: 525A (5 min)
Max Cable Size: 4/0
Max. Voltage: 32V DC
Terminal Stud Size: 3/8"
Weight: 1.30 lb
21 in stock$55.36

 
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