Generac Smart Switch Automatic Generator Transfer Switch — 400 Amps, 120/240 Volts, Model# RTSW400A3
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$2.071
This Generac Smart Switch Automatic Transfer Switch works with the digital controller on Generac air-cooled and liquid-cooled generators. Features DLM Technology allowing the switch to manage two air conditioning loads with no additional hardware. Match the Smart Switch to your electrical service voltage and phase and your generator’s voltage and phase.
What’s Included
- (1) Automatic transfer switch, Model# RTSY400A3
Product ManualKey Specs
| Item# | 37851 |
| Brand | Generac |
| Manufacturer’s Warranty | 24 months parts / 12 months labor |
| Ship Weight | 145.0 lbs |
| Amps | 400 |
| Volts | 120/240 |
| Phase | Single |
| Application | Transfer switch |
| UL Listed | UL1008 |
| Dimensions W x D x H (in.) | 48 x 21 13/16 x 10 |
Questions & Answers
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Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.
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