Perko Medium Duty Battery Selector Switches with AFD

Battery Switch with Alternator Field Disconnect without Lock - Perko
Sale Price: $48.39
Save: $10.10
(17% Off $58.49)
Part # 8503DP
Battery Switch with Alternator Field Disconnect with Lock - Perko
Sale Price: $56.20
Save: $10.79
(16% Off $66.99)
Part # 8504DP
Perko
Perko Medium Duty Battery Selector Switches with AFD

On-Off type, available with new key lock option for extra theft protection.

    Features:
  • AFD (Alternator Field Disconnect)
  • Marine UL Listed switches which surface mount.
  • Red plastic housing with improved design to protect electrical connections.
  • Large black plastic knob
  • Heaviest copper contacts
  • Stainless steel spring
  • Brass terminals.

AFD prevents damage to the alternator if the switch is switched to "off" while the engine is running.

Capacity: 250 amps Continuous, 360 amps Intermittent.
Diameter 5-1/4", depth, 2-5/8".

Battery Switch with Alternator Field Disconnect without Lock - Perko
Battery Switch with Alternator Field Disconnect without Lock - Perko
Part # 8503DP

On-Off type, available with new key lock option for extra theft protection.

    Features:
  • AFD (Alternator Field Disconnect)
  • Marine UL Listed switches which surface mount.
  • Red plastic housing with improved design to protect electrical connections.
  • Large black plastic knob
  • Heaviest copper contacts
  • Stainless steel spring
  • Brass terminals.

AFD prevents damage to the alternator if the switch is switched to "off" while the engine is running.

Capacity: 250 amps Continuous, 360 amps Intermittent.
Diameter 5-1/4", depth, 2-5/8".



Battery Switch with Alternator Field Disconnect with Lock - Perko
Battery Switch with Alternator Field Disconnect with Lock - Perko
Part # 8504DP

On-Off type, available with new key lock option for extra theft protection.

    Features:
  • AFD (Alternator Field Disconnect)
  • Marine UL Listed switches which surface mount.
  • Red plastic housing with improved design to protect electrical connections.
  • Large black plastic knob
  • Heaviest copper contacts
  • Stainless steel spring
  • Brass terminals.

AFD prevents damage to the alternator if the switch is switched to "off" while the engine is running.

Capacity: 250 amps Continuous, 360 amps Intermittent.
Diameter 5-1/4", depth, 2-5/8".



Based On 1 Review
Hardware by Nancy - Terrace, British ColumbiaJune 06, 2012
Works well/ could have used some stainless screws.
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Based On 1 Review
josh by Joshua - Mitchell, ManitobaJuly 10, 2012
The product works very good for me and did everything that i wanted it to do
Was this review helpful?
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