Google Reviews
TrustPilot Reviews
3RT25351AC20
Siemens
CONTACTOR S2 55A 4P 24VAC 1NO/1NC
AVAILABLE
GET A QUOTE NOW
- "2NO+2NC CONTACTOR.AC3:18.5KW 24V AC 50/60HZ. 4-POLE. 2NO+2NC. SIZE S2. SCREW TERMINAL 1NO+1NC INTEGRATED"
Read more
Read less
Read less
| Specification | Value |
|---|---|
| Modular version | true |
| Voltage type for actuating | AC |
| Country of Origin | DE |
| Rated operation power NEMA | 14.709974999 kW |
| Rated operation power at AC-3, 400 V | 18.5 kW |
| Rated operation current Ie at AC-1, 400 V | 60 A |
| Rated operation current Ie at AC-3, 400 V | 35 A |
| Number of main contacts as normally open contact | 2 |
| Number of normally closed contacts as main contact | 2 |
| Number of auxiliary contacts as normally open contact | 1 |
| Number of auxiliary contacts as normally closed contact | 1 |
| Type of electrical connection of main circuit | Screw connection |
Read more
Read less
Read less
*New items come with up to 24 month Obso Warranty
Our previously used items and repair options come with 12 months Obso Warranty.
"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ
Our previously used items and repair options come with 12 months Obso Warranty.
"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ
*Same & Next Day Delivery & Collection is available for stock from our UK and NL branches. Next-day delivery collection and 2 day delivery is available for stock sourced from our partners. In 90% of cases, we can deliver faster than the manufacturer’s ETA where required.
Standard options for delivery are also available where required.
"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
Standard options for delivery are also available where required.
"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
We are ISO 9001 accredited so you have peace of mind with your purchase.
1
Step 1
Part added for enquiry
2
Step 2
Your personal Account Manager is already on it, delivering rapid responses and unbeatable service.
3
Step 3
We don’t just process orders—we guarantee smooth delivery, full transparency, and zero headaches.
4
Step 4
Our 10,000+ customers trust us for a reason. Get your quote now and experience automation without risk, delays, or uncertainty.
