SouthWire Automatic Power Transfer Switch (MPN: 40101-001)

Seamlessly switch between shore power and generator with advanced protection features.

The SouthWire Automatic Power Transfer Switch is engineered to facilitate the transfer of power between shore and RV generator sources. This device operates at 120/240 volts and supports up to 50 amps, ensuring reliable power management for various applications. The dual 80A rated Chint contactors provide essential reverse polarity and open ground protection, enhancing safety during operation.

Designed with a mechanical interlock, this transfer switch prevents both contactors from engaging simultaneously, reducing the risk of electrical faults. The rugged plastic enclosure offers a secure and corrosion-resistant alternative to metal boxes, eliminating concerns about sharp edges and energized enclosures. An LED indicator alerts users to any issues with reverse polarity or open ground, ensuring continuous monitoring of power conditions.

With a time delay feature at power up and automatic transfer to generator power after a 30-second delay, this switch is built for efficiency and reliability. The SouthWire Automatic Power Transfer Switch is UL-listed, meeting stringent safety standards while providing a robust solution for power management in RVs.

Features

• Generator Dominant And Transfers To Generator Power Automatically When Energized After 30 Second Delay
• Time Delay At Power Up
• Featured With LED Indicator For Reverse Polarity And Open Ground Protection
• UL-Listed While Capable Of Up To 80A

Specifications

• Manufacturer: SouthWire Corp.
• Manufacturer Part Number: 40101-001
• Type: Automatic
• Voltage: 120/ 240 Volt
• Ampere Rating: 50 Amp
• Length (IN): 5.19 Inch
• Width (IN): 8.48 Inch
• Height (IN): 10-3/4 Inch
• Color: Black
• Mounting Type: Wall Mount

Technical Documents

• 40101-001.pdf