• Non-polarity DC Isolator Switch
• Modular design, optional 2-10 levels
• Positive contact or reverse contact optional
• Single Hole Mounting, Panel Mounting, Distribution Board, Door Clutch or Enclosure optional
• Dynamic sealing design and world class sealing materials guarantee an IP66 protection rate.
• Non-polarity DC Isolator Switch
• Modular design, optional 2-10 levels
• Positive contact or reverse contact optional
• Single Hole Mounting, Panel Mounting, Distribution Board, Door Clutch or Enclosure optional
• Dynamic sealing design and world class sealing materials guarantee an IP66 protection rate.
| Main Parameters | |||||||||||||
| Model | A | 13 | 20 | 25 | 40 | 50 | |||||||
| Rated insulation voltage Ui | V | 1500 | 1500 | 1500 | 1500 | 1500 | |||||||
| Rated thermal current Ith | A | 32 | 40 | 55 | 55 | 55 | |||||||
| Rated impulse withstand voltage Uimp | V | 8000 | |||||||||||
| Rated short-time withstand current(1s) Icw | A | 780 | |||||||||||
| Rated short-time making capacity Icm | A | 1200 | |||||||||||
| Maximum cable cross sections(ind.jumper) | |||||||||||||
| Solid or stranded | mm² | 4-16 | |||||||||||
| Flexible | mm² | 4-16 | |||||||||||
| Flexible (+multicore cable end) | mm² | 4-16 | |||||||||||
| Torque | |||||||||||||
| Tightening torque terminal screws M4. | Nm | 1.2-1.8 | |||||||||||
| Tightening torque single hole mounting nut M16 | Nm | 2.0-2.3 | |||||||||||
| Tightening torque knob screws M3 | Nm | 0.5-0.7 | |||||||||||
| Switching on oroff torque | Nm | 0.9-1.3 | |||||||||||
| General parameters | |||||||||||||
| Knob positions | 12 o’clock OFF,3 o’cock ON(9 o’clock OFF,12 o’dock ON) | ||||||||||||
| Electrica Life | Actual | 3000 Cycles | |||||||||||
| Standard | 300 Cycles | ||||||||||||
| Mechanical Life | Actual | 10000 Cycles | |||||||||||
| Standard | 10000 Cycles | ||||||||||||
| Distance of contacts (per pole) | mm | 8 | |||||||||||
| Operation temperature | ℃ | -40 to +85 | |||||||||||
| Store temperature | ℃ | -40 to +85 | |||||||||||
| Pollution degree | 3 | ||||||||||||
| Overvoltage category | Ⅱ | ||||||||||||
| IP rating of shafte and mounting nut | IP66 | ||||||||||||
According to IEC/EN60947-3. Utilization category DC-PV1.
| Layers | Voltage/current(DC-PV1) | ||||||||||||
| 2/3/4/6/8/10 | 600Vdc | 800Vdc | 1000Vdc | 1200Vdc | 1500Vdc | Model | |||||||
| 32 | 26 | 13 | 10 | 5 | LYDS5(6)(7)XX/13/ZY | ||||||||
| 40 | 30 | 20 | 12 | 6 | LYDS5(6)(7)XX/20/ZY | ||||||||
| 55 | 45 | 25 | 15 | 8 | LYDS5(6)(7)XX/25/ZY | ||||||||
| / | 50 | 40 | 30 | 20 | LYDS5(6)(7)XX/40/ZY | ||||||||
| / | 55 | 50 | 40 | 30 | LYDS5(6)(7)XX/50/ZY | ||||||||
| 4T/B/S | / | / | 32 | 26 | 13 | LYDS5(6)(7)XX/13/ZY | |||||||
| / | / | 40 | 30 | 20 | LYDS5(6)(7)XX/20/ZY | ||||||||
| / | / | 55 | 40 | 30 | LYDS5(6)(7)XX/25/ZY | ||||||||
| / | / | / | / | 45 | LYDS5(6)(7)XX/40/ZY | ||||||||
| / | / | / | / | 50 | LYDS5(6)(7)XX/50/ZY | ||||||||
According to AS60947.3. Utilization category DC-PV2.
| Layers | Voltage/current(DC-PV2) | ||||||||||||
| 2/3/4/6/8/10 | 600Vdc | 800Vdc | 1000Vdc | 1200Vdc | 1500Vdc | Model | |||||||
| 13 | 13 | 6 | 4 | 3 | LYDS5(6)(7)XX/13/ZY | ||||||||
| 20 | 15 | 8 | 6 | 4 | LYDS5(6)(7)XX/20/ZY | ||||||||
| 25 | 23 | 10 | 8 | 5 | LYDS5(6)(7)XX/25/ZY | ||||||||
| 40 | 30 | 20 | 15 | 8 | LYDS5(6)(7)XX/40/ZY | ||||||||
| 50 | 40 | 25 | 18 | 10 | LYDS5(6)(7)XX/50/ZY | ||||||||
| 4T/B/S/3T/6T/9T | / | / | 12 | / | / | LYDS5(6)(7)XX/13/ZY | |||||||
| / | / | 18 | / | / | LYDS5(6)(7)XX/20/ZY | ||||||||
| / | / | 20 | / | / | LYDS5(6)(7)XX/25/ZY | ||||||||
| / | / | 40 | / | / | LYDS5(6)(7)XX/40/ZY | ||||||||
| / | / | 50 | / | / | LYDS5(6)(7)XX/50/ZY | ||||||||
According to UL508I. Utilization category UL.
| Layers | Voltage/current(UL 508i) | ||||||||||||
| 2/3/4/6/8/10 | 600VDC | 800VDC | 1000VDC | Model | |||||||||
| 30 | 30 | 13 | LYDS5(6)(7)XX/13/ZY | ||||||||||
| 30 | 30 | 20 | LYDS5(6)(7)XX/20/ZY | ||||||||||
| 30 | 30 | 25 | LYDS5(6)(7)XX/25/ZY | ||||||||||
| 30 | 30 | 30 | LYDS5(6)(7)XX/30/ZY | ||||||||||
Note* 10P products needs to be customized, please kindly contact us if need them
We offer a full range of customised services, working closely with our customers every step of the way, from concept design to final delivery.
Our team is always guided by the needs of our customers, providing professional consultation and support to ensure your satisfaction.
We know that every business is unique, so we offer customized services to ensure that our products perfectly match your specific needs:
We constantly evaluate and improve our processes to ensure that we are delivering the most efficient and reliable electrical products on the market.
