Champion 201192 30A 8-Circuit
#11 in 30 AFull review
A complete 30 A kit with an unusually long cord and easy rocker switching. Good for owners who want the generator parked well away from the house.
Amazon $479$479
The Champion 201192 30A 8-Circuit is the better transfer switch overall, rated 3.6 to 3.3. The Champion 201192 30A 8-Circuit leads on circuits and features. The Reliance Pro/Tran 2 306D wins on value. The Reliance Pro/Tran 2 306D costs $175.20 less ($303.80 vs $479).
Reliance Pro/Tran 2 306D
#18 in 30 AFull review
The bare bones six circuit Pro/Tran 2. Only worth buying when it is cheaper than the 306C.
Amazon $303.80$303.80
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Champion 201192 30A 8-Circuit for circuits (8 circuits vs 6 circuits) and features (inlet box included, UL listed vs UL listed).
- Choose the Reliance Pro/Tran 2 306D for value ($50.63 per circuit ($303.80, 6 circuits) vs $59.88 per circuit ($479, 8 circuits)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 30 A transfer switch; a clear win is highlighted. How we rank explains each one.
| Factor weight | Champion 201192 30A 8-Circuit | Reliance Pro/Tran 2 306D |
|---|---|---|
| Overall rating | 3.6/5 | 3.3/5 |
| Value 35% | 37 $59.88 per circuit ($479, 8 circuits) | 49 $50.63 per circuit ($303.80, 6 circuits) |
| Circuits 25% | 67 8 circuits | 33 6 circuits |
| Features 20% | 50 inlet box included, UL listed | 25 UL listed |
| Warranty 20% | 100 5-year warranty | 100 5-year warranty |
Specifications
| Champion 201192 30A 8-Circuit | Reliance Pro/Tran 2 306D | |
|---|---|---|
| Switching | ||
| Type | Manual | Manual |
| Circuits | 8 | 6 |
| Generator connection | 30 A | 30 A |
| Max generator | - | 7,500 W |
| Voltage | 120/240 V | 120/240 V |
| Wattmeters | No | No |
| In the box | ||
| Inlet | L14-30 | none (wire to a separate inlet box) |
| Inlet box included | Yes | No |
| Generator cord included | Yes | No |
| Build | ||
| Outdoor rated | No | No |
| UL listed | Yes | Yes |
| Weight | 33.1 lb | - |
| Warranty | 5 years | 5 years |