Southwire 40430RVC1 30A Automatic Transfer Switch, RVC/CC, C3 Contactor

SouthwireSKU: 40430RVC1

Sale price$367.41 Regular price$399.99 Save $32.58
3 In stock Free Shipping


This is a permanent switch that connects to your power box that changes the power load between two sources, Featuring shore power sensing.


  • Transfers to generator power automatically when energized after 30 second delay (generator mode). When both shore and generator power are available, generator dominates after a 30 second delay. Once generator shuts down, shore power activates after 3 second delay.
  • Total electrical protection from faulty park power
  • Provides protection against:
  • Power Surges
  • Open ground
  • Open neutral
  • Low (<102V) and high (>132V) voltage
  • Reverse polarity
  • Mis-wired pedestal
  • High and low frequency
  • Multi-mode surge suppression
  • RVC communications allows instant display of voltage, current, and fault conditions on an RVC compatible device
  • RVC network communication of both generator and shore power availability through exclusive shore power sensing technology
  • Allows the RVC network to better control the power source of the RV and reconnect with shore power when it is available
  • Fault log retrieval through RVC network
  • Indicator lights on front of ATS indicate presence of input power for L1 and L2
  • Optional remote power monitor LCD Display (Part number 40299 sold separately)
  • Voltage and current (continuously monitored and indicated)
  • Easy to navigate faults in plain English
  • 40A, FLA proprietary electrical interlock contactors
  • UL approved – UL1008 full transfer switch ratign
  • UL/CUL listed


Warning: Product may contain materials cautioned by California Proposition 65


Amperage Measurment Yes
Amps 30A
Contactor Rating 40A, FLA
Ground Monitoring Yes
Hertz 60 Hz
Max Spike Current 134,000A
Mis-Wired Indication Yes
Over/Under voltage Yes
Reverse Polarity Protect Yes
RVC Compatible Yes
Time Delay at Power Up (2 min 15sec)- Yes
UL Approval UL 1008
Voltage 120V

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