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Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key

Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key - Black 64358
Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key - Black 64358
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Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key - Black 64358

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Product Info for Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key

The Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key is here at Opticsforyou.com and as usual we offer fantastic discounts !image

Purchase your new Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

Single Circuit ON-OFF with Locking Key - Black

300 Amps continuous rating for outboards and small gasoline or diesel engines

Tin-plated copper studs for maximum conductivity and corrosion resistance

Studs accept 3/8" (M10) ring terminals

7/8" (22 mm) stud length accepts multiple cable terminals

Blue Sea Systems one-piece terminal stud design never loosens over time

One-piece stainless flange nuts ensure safe and secure connections

Isolating cover protects rear contacts

Breakout tabs allow wire access in any direction

Package Contents:

  • Blue Sea Systems 6004200 Single Circuit ON-OFF w/Locking Key

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Last updated 2026-09-09 UTC.