A powertap is connected to a network backbone just like any Tee but rather than connecting a device their purpose is to provide “bus” power. Typically, a Powertap is placed between total devices on the backbone. It provides two power inputs permitting doubled power provision for devices. • Connects power supply to NMEA 2000 Trunk Line in convenient plug & play fashion • Requires mini power cables, shown above, (not included)

Mini Powertap

A powertap is connected to a network backbone just like any Tee but rather than connecting a device their purpose is to provide "bus" power. Typically a Powertap is placed as central as possible between total devices on backbone. Maretron Powertap uniquely provides two power inputs permitting doubled power provision for devices.

Connects power supply to NMEA 2000® Trunk Line in convenient plug/play fashion

Replaceable fuses to protect bus and connected components from excessive current

Provides LED status indication of power and correct polarity connection for simple diagnostics.

Small Powertap Powertap is connected to the network backbone like any Tee, but it is not connected to the device. Its purpose is to provide bus power. Generally, Powertap is...

Powertap:

ELECTRICAL:

• Protection Circuit: Slo-Blo Fuse: 8 Amps, 250 V
• Metric Fuse Block: 5x20 mm
• Trip Time: 4 sec Min to 100 sec max
• Schottky Rectifier: Type: MBR 3045PT
• Max: Reverse Voltage VRWM=45 V
• Max: Average Fwd Cur IFRM=30 Amps
• Peak Surge Cur t=8.3 sec., IFSM=200 Amps
• Max Vf = 0.65 V @ 125°C and IF=20 Amps
• Bus Line Minimum Conductor: 16 AWG 8 Amps (Mini 5-Pin)
• Supply Line Minimum Conductor: 16 AWG 8 Amps (Mini 4-Pin)

ENVIRONMENTAL:

• Temperature Range: -40°C to 70°C (-40°F to 158°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)

APPROVALS:

• NMEA: NMEA 2000 APPROVED
• IEC: IEC 61162-3

• Molded Body Mat/Color: Thermoplastic PUR/Yellow
• Outer Jacket Mat/Color: PVC/Yellow
• Contact Carrier Mat/Color: Thermoplastic PUR/Yellow
• Contact Mat/Plating: Brass/Gold
• Coupling Nut Mat/Plating: Brass/Nickel
• Conductor Insulation Mat: PVC

Cable:

ELECTRICAL:

• Conductors: 4x16 (1.29mm) AWG
• Current Rating: 9.0 Amps
• Voltage Rating: 600 V

ENVIRONMENTAL:

• Protection Class: IEC IP67, NEMA 1,3,4,6P
• Temperature Range: -40°C to 105°C (-40°F to 221°F)

APPROVALS:

• NMEA: NMEA 2000 APPROVED
• IEC: IEC 61162-3

SKU: NVN-31828
MPN: NF-NM4P-NF
UPC: 873804002415