Wenzhou Xinchi International Trade Co.,Ltd
| Supply Ability | 5000 Piece/Pieces per Month |
| Packaging Details | Standard Carton box |
| Max. Current | 32A |
| Max. Voltage | DC 1200V |
| Rated current | 10-32A |
| Pole | 3P, 4P |
| Color | Grey Color |
| Connector | Solar PV MC4 |
| Installation mode | Screw mounting |
| Warranty | 2 years |
| Protective Grade | IP66 |
| SAA certificate No | SAA121828 |
| TUV certificate No. | B120982234004 |
| CB certificate No. | CN24303 |
| Port | ningbo/shanghai |
| Place of Origin | Zhejiang, China |
| Brand Name | Suntree /OEM |
| Model Number | SISO-40 |
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Product Specification
| Supply Ability | 5000 Piece/Pieces per Month | Packaging Details | Standard Carton box |
| Max. Current | 32A | Max. Voltage | DC 1200V |
| Rated current | 10-32A | Pole | 3P, 4P |
| Color | Grey Color | Connector | Solar PV MC4 |
| Installation mode | Screw mounting | Warranty | 2 years |
| Protective Grade | IP66 | SAA certificate No | SAA121828 |
| TUV certificate No. | B120982234004 | CB certificate No. | CN24303 |
| Port | ningbo/shanghai | Place of Origin | Zhejiang, China |
| Brand Name | Suntree /OEM | Model Number | SISO-40 |
| High Light | 32A DC Isolator Switch ，Suntree SISO-40 ，IP66 DC Isolator Switch | ||
SISO-40 DC Isolator Switch 32A Battery IP66 Waterproof Disconnector
1. UV Resistant IP66 Enclosure
2. Extremely Short Power Shut Off Time Of Approax.2ms
3. Lid Only Recommended In "off" Position
4. Earth Terminal
5. IEC60947-3, AS/NZS60947.3:2015
6. DC-PV1 DC-PV2 DC-21B
7. 10A To 32A up to DC 1200V
8. Wall-mounted design, No need to open the cover mounting, Flexible installation.
9. Rational Operational design prevents, reverse/incorrect rotation
| Model | SISO-40 |
| Pole | 3P/4P |
| Rated voltage | 1000VDC to 1200VDC |
| Rated current | 10A/16A/20A/25A/32A |
| Dimensions | 108X101X166mm |
| Waterproof degree | IP66 |
| Breaking capacity | 1000/1700 |
| Certificate | CE/CB/TUV/IEC/SAA |
| Standards | IEC60947-3 |
| Ambient temperature | -25℃-- +85℃ |
| Insulated voltage | DC 1500V |
| Connection type | M20 M25 MC4 |
What are the common faults of isolator switches
1. Contact parts overheating,
2. Refuse opening and closing,
3. Error opening and closing.
What is the cause of the overheating of the contact part of the isolator switch during operation
During operation Isolator switch overheating, mainly due to heavy load, increased contact resistance, the operation is not fully satisfactory
Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
50000000-80000000
Employee Number:
350~500
Ecer Certification：
Active Member
SUNTREE Electric production's AC circuit breaker, AC isolating switch, AC fuse, ATS, ACB, distribution box, busbar chamber, waterproof switch, and other products with leading technical level in this field. We are the first domestic company with CE, CB, IEC, Nemko, SAA, TUV, ISI, and CCC certific... SUNTREE Electric production's AC circuit breaker, AC isolating switch, AC fuse, ATS, ACB, distribution box, busbar chamber, waterproof switch, and other products with leading technical level in this field. We are the first domestic company with CE, CB, IEC, Nemko, SAA, TUV, ISI, and CCC certific...
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