Elmeasure Solenoid ATS — ATS-WN3 and ATS-W series
Solenoid ATS — ATS-WN3 and ATS-W series from Elmeasure, conforming to IEC 60947-6-1. 7 part numbers listed — supplied by Yash Enterprise, an authorized Elmeasure distributor in Mumbai.
Key features
- Utilisation category AC-33A / AC-33B, PC class
- IECEE and CCC certified to GB/T 14048.11-2008 and EN/IEC 60947-6-1
- 3-pole and 4-pole versions
- Automatic or non-automatic control
- Electrically operated, mechanically held
- Mechanically and electrically interlocked
- Rated up to 690/400 V AC, sizes from 63 through 6300 A
- Solenoid operating mechanism, fast contact time 30–100 ms
All part numbers (7)
Ampere, poles, voltage and position for every variant in this range. Parts are supplied on request. We confirm availability and price within 24 hours.
How the versions in this range differ
| Listed in the catalogue | ATS-W2H power transfer switch1 parts | ATS-WN3 open transition transfer switch1 parts | ATS-WN3B bypass-isolation transfer switch1 parts | ATS-WN3BCT closed transition transfer switch with maintenance bypass1 parts | ATS-WN3CT closed transition transfer switch1 parts | ATS-WN3MCT manual closed transition transfer switch1 parts | ATS-WS1 high speed dual power transfer switch1 parts |
|---|---|---|---|---|---|---|---|
| Four auxiliary contacts, local/remote serial communications | ● | ● | ● | ● | ● | ||
| Overlapping neutral option (not more than 100 ms) | ● | ● | ● | ● | ● | ||
| Rated impulse withstand 8 kV, rated insulation voltage 1000 V | ● | ● | ● | ● | ● | ||
| Rated up to 690/400 V AC, sizes from 63 through 6300 A | ● | ● | ● | ● | ● | ||
| Short-time withstand 25–100 kA by size (25–35 kA up to 250 A, 50–65 kA for 300–630 A, 65–80 kA for 800–1250 A, 80–100 kA above) | ● | ● | ● | ● | ● | ||
| Solenoid operating mechanism, fast contact time 30–100 ms | ● | ● | ● | ● | ● | ||
| Timer and voltage/frequency settings adjustable without disconnecting the power section | ● | ● | |||||
| Bypass and isolation without load interruption | ● | ||||||
| Closed transition operation during transfer and retransfer when sources are within specified parameters | ● | ||||||
| Draw-out transfer switch, two operating handles | ● |
● = listed in the manufacturer catalogue for that version; a blank cell means it is not listed there — ask us if you need to confirm a feature. Rating and IP differences are shown in each heading and in the table below.
| Part no. | Description | Quote | |
|---|---|---|---|
| ATS-W2H power transfer switch 1 | |||
| ATS-W2H | ATS-W2H power transfer switch | |
| ATS-WN3 open transition transfer switch 1 | |||
 | ATS-WN3 | ATS-WN3 open transition transfer switch | |
| ATS-WN3B bypass-isolation transfer switch 1 | |||
| ATS-WN3B | ATS-WN3B bypass-isolation transfer switch | |
| ATS-WN3BCT closed transition transfer switch with maintenance bypass 1 | |||
| ATS-WN3BCT | ATS-WN3BCT closed transition transfer switch with maintenance bypass | |
| ATS-WN3CT closed transition transfer switch 1 | |||
| ATS-WN3CT | ATS-WN3CT closed transition transfer switch | |
| ATS-WN3MCT manual closed transition transfer switch 1 | |||
| ATS-WN3MCT | ATS-WN3MCT manual closed transition transfer switch | |
| ATS-WS1 high speed dual power transfer switch 1 | |||
| ATS-WS1 | ATS-WS1 high speed dual power transfer switch | |
Not sure which part you need? Send us the equipment and rating on WhatsApp and we will recommend the exact part.
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Common questions
How do I order Elmeasure solenoid ATS?
Pick the part from the list, then request a quotation. There is no minimum order — single pieces and project quantities are quoted the same way, and we confirm availability and price within 24 hours.
Are these genuine Elmeasure products?
Yes. Yash Enterprise is an authorized Elmeasure distributor; every part is sourced through the principal brand, with the manufacturer's standard warranty passed through.
