Southwire | 50 Amp Surge Protector | 34951 | Bluetooth | Compatible with Wireless LCD Display

Protect your RV's electrical system from the leading cause of appliance and electronics damage with the SouthWire Surge Guard 50-Amp Surge Protector (Model 34951). This advanced surge guard does far more than block voltage spikes — it actively monitors your 50-amp shore power for the voltage irregularities, wiring faults, and pedestal problems that quietly destroy RV gear, giving you genuine peace of mind every time you plug in.

Real-Time Voltage and Amp Monitoring

The 34951 continuously displays RMS voltage and amp draw, giving you real-time insight into exactly what your rig is pulling and what the pedestal is delivering. That's the kind of information that helps you catch problems early and manage your electrical load intelligently.

Comprehensive Protection, Not Just Surge Suppression

The 34951 watches for the full range of dangerous electrical conditions and protects your rig against:

• Power surges and spikes
• Low voltage (under 102V) and high voltage (over 132V)
• Open ground and open neutral
• Reverse polarity
• Overheating plug or receptacle

It also includes patent-pending open-neutral protection and overheating safeguards — exactly the faults a basic surge strip can't catch, and exactly what damages air conditioners, converters, and sensitive electronics over time.

Bluetooth Monitoring

The 34951's Bluetooth connectivity lets you monitor your RV's electrical status wirelessly when paired with the optional SouthWire Surge Guard Wireless LCD Remote Display (sold separately) — so you can check power conditions from inside the coach instead of crouching at the pedestal.

User-Friendly, Built for the Outdoors

The weather-resistant design is made for outdoor use at the pedestal, with Easy-T-Pull™ handles that make plugging and unplugging the heavy 50-amp connector far easier. An anti-theft lock ring secures the unit at the pedestal so your investment doesn't walk off while you're away.

High-Capacity Protection & Industry-Leading Warranty

Rated for 120/240V systems with 50-amp service and a robust 4,200-joule surge suppression rating, the 34951 delivers serious protection — and it's backed by SouthWire's Limited Lifetime Warranty.

Key Features

• Continuous RMS voltage and amp monitoring
• Comprehensive protection against surges, voltage faults, miswiring, and overheating
• Patent-pending open-neutral protection
• Bluetooth monitoring with optional Wireless LCD Remote Display (sold separately)
• Easy-T-Pull™ handles for easier connection
• Anti-theft lock ring
• 4,200-joule surge suppression, rated for 120/240V 50A service
• Backed by a Limited Lifetime Warranty

Specifications

• Brand: SouthWire / Surge Guard
• Model: 34951
• Type: Portable Surge Protector
• Rating: 50A / 120/240V
• Surge Suppression: 4,200 joules
• Low/High Voltage Cutoff: <102V / >132V
• Connectivity: Bluetooth (remote display sold separately)
• Warranty: Limited Lifetime