Reliance R510A 120/240V 50 Amp 10 Circuit Pro/Tran-2 Outdoor Transfer Switch
March 28, 2026
Reliance 510C 120/240-Volt 50-Amp 10-Circuit Pro/Tran 2 Indoor Transfer Switch
March 28, 2026
Reliance A510C 120/240-Volt 50-Amp 10-Circuit Pro/Tran 2 Transfer Switch
$419.00
Features
- Pro/Tran 2 50-Amp 10-Circuit 120/240V Manual Transfer Switch
- The next generation of Loadside manual transfer switches
- (6) 15A 1-pole, (1) 20A 2-pole, and (1) 30A 2-pole
- Safest Way to Distribute Power
- Eliminates dangerous backfeeds and electrical overloads
- 10 Single-Pole Circuits or 5 Double-Pole Circuits
- NEW Color-Coded Built-In Wattage Meter
- Helps you balance and manage generator load
- Hinged, Non-Metallic Cover
- Protects toggle switches/breakers and povides a finished appearance
- Powder-Coated Steel Cabinet For Indoor Installation
- 18 Flexible conduit w/ all factory wires clearly marked/colored
- (6) Combination 1/2 and 3/4 knockouts for easier installation
- Requires 50-Amp Power Intel (PB50) (Sold Separtately)
- Safety and Certifications
- Certified for use by Underwriter Laboratories to UL Stanard 1008
- Meets all requirements of Article 702 of the NEC ANSI/NFPA 70
What’s in The Box
- 120/240-Volt 50-Amp 10-Circuit Indoor Transfer Switch – A510C
- Owner’s Manual
Warranty
- 5-Year Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| Model | A510C |
| Brand | Reliance |
| Voltage | 120/240 |
| Frequency | 60 Hertz |
| Max. Generator Running Wattage | 12,500 |
| Circuits | 6 – 15A/120V,1 – 20A/240V,1 – 30A/240V |
| Phase | Single |
| Max. Single-Pole Circuits | 10 |
| Max. Double-Pole Circuits | 5 |
| Max. Combined Load at 125 Vac | 100 |
| Max. Combined Load at 250 Vac | 50 |
| Power Inlet | None |
| Recommended Cord Size (Gauge) | 6 |
| Conduit Size (in.) | 1 |
| Conduit Length (in.) | 18 |
| Watt Meters | Yes |
| Weight (lbs.) | 20 |
| Cabinet Type | Indoor |
| Dimensions (HxWxD) (in.) | 11 x 11.75 x 4.5 (28.58 x 29.85 x 11.43 cm) |
| Weight | 18.00 lbs |
|---|---|
| Brand | Reliance |
| Wattage | 12,500 |
| Voltage | 120/240 |
| Weight | 20 |
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