A low cost 10 circuit switch with meters and a rainproof cabinet. A strong value for a 30 A generator if you supply the inlet and cord.
Amazon $283.99The EmerGen EGS107501G2 10-Circuit is the better transfer switch overall, rated 4.5 to 4.3. The EmerGen EGS107501G2 10-Circuit leads on features. The EmerGen EGS107501G2 10-Circuit costs $16 less ($283.99 vs $299.99).
The cheapest way into a 10 circuit Reliance switch, sold by Amazon. Pick it if you already have an inlet box and cord and can live without meters.
Amazon $299.99Prices 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 EmerGen EGS107501G2 10-Circuit for features (wattmeters, outdoor rated vs UL listed).
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 | EmerGen EGS107501G2 10-Circuit | Reliance Controls 31410B |
|---|---|---|
| Overall rating | 4.5/5 | 4.3/5 |
| Value 35% | 91 $28.40 per circuit ($283.99, 10 circuits) | 87 $30 per circuit ($299.99, 10 circuits) |
| Circuits 25% | 100 10 circuits | 100 10 circuits |
| Features 20% | 50 wattmeters, outdoor rated | 25 UL listed |
| Warranty 20% | 100 5-year warranty | 100 5-year warranty |
Specifications
| EmerGen EGS107501G2 10-Circuit | Reliance Controls 31410B | |
|---|---|---|
| Switching | ||
| Type | Manual | Manual |
| Circuits | 10 | 10 |
| Generator connection | 30 A | 30 A |
| Max generator | 7,500 W | 7,500 W |
| Voltage | 120/240 V | 120/240 V |
| Wattmeters | Yes | No |
| In the box | ||
| Inlet | none (wire to a separate L14-30 inlet box) | none (wire to a separate inlet box) |
| Inlet box included | No | No |
| Generator cord included | No | No |
| Build | ||
| Outdoor rated | Yes | No |
| UL listed | No | Yes |
| Warranty | 5 years | 5 years |
