Blue Sea 3003 HD-Series Battery Switch with AFD

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UPC 632085030032
Availability In Stock
UPC:
632085030032
MPN:
3003
Condition:
New
Availability:
In Stock
Shipping:
$5.95 Flat Rate (Per Order)
$107.95
MSRP: $156.99
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Description

The Blue Sea 3003 HD-Series Battery Switch Selector pairs a 500A continuous-rated selector switch with an alternator field disconnect for protecting your alternator during servicing. It is designed for boaters who want heavy-duty battery bank selection and alternator protection in one switch that drops into existing Perko or Guest mounting holes.

Tactile textures on the knob let you feel which position you're in without looking, useful in low light or rough conditions, and 1/2-inch tin-plated copper studs with 0.870-inch length accept 4 or more cable terminals. It's ignition protected for safe installation aboard gasoline-powered boats and can be surface or rear panel mounted. Browse more options in our panels, switches, and circuit breakers category.

Key Features: 500A continuous rating with alternator field disconnect, accepts 4/0 battery cables, meets ABYC battery switch requirements, tactile knob positions, fits Perko/Guest hole patterns, ignition protected, sold individually.

Frequently Asked Questions

What does the alternator field disconnect do? It protects the alternator field during servicing when the battery switch is operated.

Will this fit my existing switch mounting holes? Yes, it fits all Perko and Guest low amperage battery switch hole patterns.

What's the continuous amperage rating? 500A.

Specifications

Manufacturer Part Number:
3003
Continuous Rating:
500A
Battery Cable:
4/0 AWG
Terminal Stud:
1/2" (M12), 0.870" Length
Alternator Field Disconnect:
Yes
Weight:
1.3 lbs
Prop 65 Warning:
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to P65Warnings.ca.gov.

Description

The Blue Sea 3003 HD-Series Battery Switch Selector pairs a 500A continuous-rated selector switch with an alternator field disconnect for protecting your alternator during servicing. It is designed for boaters who want heavy-duty battery bank selection and alternator protection in one switch that drops into existing Perko or Guest mounting holes.

Tactile textures on the knob let you feel which position you're in without looking, useful in low light or rough conditions, and 1/2-inch tin-plated copper studs with 0.870-inch length accept 4 or more cable terminals. It's ignition protected for safe installation aboard gasoline-powered boats and can be surface or rear panel mounted. Browse more options in our panels, switches, and circuit breakers category.

Key Features: 500A continuous rating with alternator field disconnect, accepts 4/0 battery cables, meets ABYC battery switch requirements, tactile knob positions, fits Perko/Guest hole patterns, ignition protected, sold individually.

Frequently Asked Questions

What does the alternator field disconnect do? It protects the alternator field during servicing when the battery switch is operated.

Will this fit my existing switch mounting holes? Yes, it fits all Perko and Guest low amperage battery switch hole patterns.

What's the continuous amperage rating? 500A.

Specifications

Manufacturer Part Number:
3003
Continuous Rating:
500A
Battery Cable:
4/0 AWG
Terminal Stud:
1/2" (M12), 0.870" Length
Alternator Field Disconnect:
Yes
Weight:
1.3 lbs
Prop 65 Warning:
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications

Manufacturer Part Number, Continuous Rating, Battery Cable, Terminal Stud, Alternator Field Disconnect, Weight, Prop 65 Warning,

Specifications

Manufacturer Part Number:
3003
Continuous Rating:
500A
Battery Cable:
4/0 AWG
Terminal Stud:
1/2" (M12), 0.870" Length
Alternator Field Disconnect:
Yes
Weight:
1.3 lbs
Prop 65 Warning:
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to P65Warnings.ca.gov.

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