Blue Sea Systems 1010 12 Volt Plug with Twist-Lock and Built-In 10 Amp Fuse

The Blue Sea Systems 1010 is a 12 Volt Plug built for marine electrical accessories that need a secure, weather-resistant power connection. Corrosion resistant materials maintain solid contact and keep voltage drop low, which matters in a boat's damp, salt-exposed environment. A moisture-proof sealing ring runs around the shaft to keep out spray and helps the plug seat firmly in its outlet, so the connection stays tight even when underway. The twist-lock system locks the plug securely into its socket, preventing accidental disconnects from vibration or a stray tug on the cord. An "ON" indicating LED lets you confirm at a glance that the circuit is live, which is useful when the plug is mounted somewhere you cannot easily probe with a meter. A built-in 10 Amp fuse is integrated into the plug itself, giving the connected accessory its own point of overcurrent protection without requiring a separate inline fuse holder. The plug is a single-pole, single-wire design finished in a synthetic housing and meets UL specification. It is intended for use with Blue Sea Systems 12 volt sockets and compatible outlets on boats, RVs, and other 12 volt DC systems where a reliable, lockable accessory plug is needed.

Specifications

• Brand: Blue Sea Systems
• Manufacturer Part Number: 1010
• Voltage: 12 Volts
• Amperage: 10 Amps
• Connector Type: Plug in
• Plug Type: Twist-lock
• Number of Poles: 1
• Number Of Wires: 1
• Material: Synthetic
• Color: Multicolor
• Specification Met: UL
• Weight: 0.08 pounds

Frequently Asked Questions

What is the Blue Sea Systems 1010? It is a 12 Volt Plug designed to connect accessories to a 12 volt DC socket using a twist-lock design that locks the plug securely into place.

Does the Blue Sea Systems 1010 have a fuse? Yes, the 1010 plug has a built-in 10 Amp fuse, so the connected accessory has its own overcurrent protection without needing a separate inline fuse holder.

Is the 1010 plug water resistant? A moisture-proof sealing ring runs around the shaft of the 1010 plug to keep out spray and help it seat firmly in the outlet.

How does the twist-lock feature work on this plug? The 1010 uses a twist-lock system that locks the plug securely into its socket, reducing the chance of accidental disconnection from vibration or movement.

Does the plug indicate when it is powered on? Yes, the Blue Sea Systems 1010 includes an "ON" indicating LED that lights up to show the circuit is live.

What material is the Blue Sea Systems 1010 made from? The 1010 plug is made from synthetic material with corrosion resistant components that help maintain solid contact and low voltage drop.

What voltage and amperage is the 1010 plug rated for? The 1010 is a 12 Volt plug rated for 10 Amps, protected by its built-in fuse.

How many poles and wires does the 1010 plug have? The Blue Sea Systems 1010 is a single-pole, single-wire plug.

Does the 1010 plug meet any electrical safety specification? Yes, the 1010 meets UL specification.

How much does the Blue Sea Systems 1010 plug weigh? The 1010 plug weighs 0.08 pounds.

What color is the Blue Sea Systems 1010 plug? The 1010 is listed in a multicolor finish.

Why does corrosion resistance matter for a 12 volt plug like the 1010? Corrosion resistant materials in the 1010 plug help maintain solid contact and keep voltage drop low, which is important in the damp, salt-exposed conditions common on boats.