Designed & built by
Rishabh Power SolutionsYES1 Brand
ATS Panels (YES1 Series)
Automatic mains–genset changeover
YES1 automatic transfer switches, 16 A–3,200 A — mains-to-genset changeover in 0.6–2.5 s.

01 — Build specification
What's inside
ATS Panels (YES1 Series) — Build Specification
Build Highlights
- 16A to 3200A range
- AC-33B / AC-33iB utilisation category
- 3-pole and 4-pole configurations
- Multiple control voltages (24V/48V/110V DC, 220V AC)
- Fast transfer times (0.6–2.5s)
- Up to 67 kA short-circuit capacity
- Motor-driven changeover
- Compact DIN rail mount (small models)
02 — Model range
Pick your rating
All figures at 0.8 PF · 50 Hz · 415 V
| Model | kVA | kW | Current Range (A) | Rated Ith (A) | Utilisation Category | Short-Circuit Ics | Transfer Time | Weight (4P) (kg) |
|---|---|---|---|---|---|---|---|---|
| YES1-100G | — | — | 16–100A A | 100 A | AC-33B | 8 kA | 2.5s | 3.4 kg kg |
| YES1-250G | — | — | 125–250A A | 250 A | AC-33B | 26 kA | 0.6s | 6–7.6 kg kg |
| YES1-630G | — | — | 400–630A A | 630 A | AC-33B | 26 kA | 0.6s | 15.8–16.8 kg kg |
| YES1-1600G | — | — | 800–1600A A | 1600 A | AC-33iB | 67 kA | 1.2–1.8s | 36–38.6 kg kg |
| YES1-3200G | — | — | 2000–3200A A | 3200 A | AC-33iB | 67 kA | 1.8–2.4s | 55–67 kg kg |
Tap a model to load its quote button in the bar below. Slide the table sideways for the full spec sheet.
| Model | kVA | kW | Current Range(A) | Rated Ith(A) | Utilisation Category | Short-Circuit Ics | Transfer Time | Weight (4P)(kg) | Get a quote |
|---|---|---|---|---|---|---|---|---|---|
| YES1-100G | — | — | 16–100A A | 100 A | AC-33B | 8 kA | 2.5s | 3.4 kg kg | Quote |
| YES1-250G | — | — | 125–250A A | 250 A | AC-33B | 26 kA | 0.6s | 6–7.6 kg kg | Quote |
| YES1-630G | — | — | 400–630A A | 630 A | AC-33B | 26 kA | 0.6s | 15.8–16.8 kg kg | Quote |
| YES1-1600G | — | — | 800–1600A A | 1600 A | AC-33iB | 67 kA | 1.2–1.8s | 36–38.6 kg kg | Quote |
| YES1-3200G | — | — | 2000–3200A A | 3200 A | AC-33iB | 67 kA | 1.8–2.4s | 55–67 kg kg | Quote |
Full model specifications
Common Questions
ATS Panels (YES1 Series) FAQs
Can I get an AMC or CMC for a ATS Panels (YES1 Series) genset?
Yes. We offer Annual Maintenance Contracts (scheduled visits and labour) and Comprehensive Maintenance Contracts (parts, consumables, and unlimited breakdown visits included) for all our gensets, with genuine spares. Details are on our Services pages, or raise a service request online.
Ready to buy or learn more?
Get a Quote for ATS Panels (YES1 Series)
Tell us your load requirements, site conditions, and preferred configuration. Our sales engineers will send you a detailed quotation within 24 hours.