SuntreeElectrical Protection
Suntree DC MCB 4Pole 1000v 63A,32A,20A
Suntree SL7N-63 4-pole 1000V DC circuit breaker in Kenya, C curve with 6kA breaking capacity, in 20A, 32A and 63A ratings for PV strings.
No reviews yetSKU 21220
- 1000v
- 63A
- 32A
- 20A
- 4Pole
- 16A, 32A, 63A
Ksh 3,900
KES, including 16% VAT where applicable
Out of stock
Currently out of stock. Request a quotation and we will confirm the next available date and price.
Request a quotation- Nairobi delivery Ksh 1,500; rest of Kenya from Ksh 4,500. Collection available.
- Warranty terms confirmed in writing with your order or quotation.
- Pay by Bank transfer. Approved business accounts can pay on invoice.
- Engineer advice before you buy and support after installation.
Product overview
Suntree SL7N-63 4-pole 1000V DC circuit breaker in Kenya, C curve with 6kA breaking capacity, in 20A, 32A and 63A ratings for PV strings.
SL7N PV Series Circuit Breaker
SL7N-63
Frame degree rated current (A)
16A, 32A, 63A
Ue Rated operating voltage (V DC)
DC 1000V
Rated Current In (A)
6-10-16-20-25-32-40-50-63
Pole
4P
Rated Impact voltage Uimp (kV)
4
Ultimate breaking capacity lcu (kA)
6
Run breaking capacity lcs (%lcu)
75%
Curve type
C
Trip type
Thermal-magnetic
MECHANICAL
20000
8500
ELECTRIC
2500
1500
Shunt release (SHT)
Option
Undervoltage release (UNT)
Auxiliary contact (AX)
Alarm contact (AL)
Wiring capacity (mm²)
In≤32A,1∼25mm²,1≥40A,10∼35mm²
Ambient temperature (℃)
-20∼70
Altitude
≤2000
Relative humidity
≤95%
Pollution Level
3
Installation Environment
No obvious shock and vibration
Who it is for
Installers and facilities teams protecting PV strings, batteries and AC circuits with correctly rated breakers, isolators, surge protection and enclosures.
For business and commercial buyers
- Correct protection supports safe operation and insurance requirements.
- Itemised quotation and tax invoice from GeoSolar for your procurement file.
- Engineer review of compatibility with your existing system before you commit.
- Business pricing available to approved trade and corporate accounts.
Technical specifications
| Specification | Value |
|---|---|
| GeneralPrice Type | Retail, Wholesale |
| TechnicalSL7N PV Series Circuit Breaker | SL7N-63 |
| TechnicalFrame degree rated current (A) | 16A, 32A, 63A |
| TechnicalUe Rated operating voltage (V DC) | DC 1000V |
| TechnicalRated Current In (A) | 6-10-16-20-25-32-40-50-63 |
| TechnicalPole | 4P |
| TechnicalRated Impact voltage Uimp (kV) | 4 |
| TechnicalUltimate breaking capacity lcu (kA) | 6 |
| TechnicalRun breaking capacity lcs (%lcu) | 75% |
| TechnicalCurve type | C |
| TechnicalTrip type | Thermal-magnetic |
| TechnicalMECHANICAL | 20000 |
| TechnicalELECTRIC | 2500 |
| TechnicalShunt release (SHT) | Option |
| TechnicalWiring capacity (mm²) | In≤32A,1∼25mm²,1≥40A,10∼35mm² |
| TechnicalAmbient temperature (℃) | -20∼70 |
| TechnicalAltitude | ≤2000 |
| TechnicalRelative humidity | ≤95% |
| TechnicalPollution Level | 3 |
| TechnicalInstallation Environment | No obvious shock and vibration |
Specifications from the manufacturer. Confirm critical ratings against the datasheet before design sign-off.
Compatibility and installation
What to confirm before you buy
- DC or AC rating, and the maximum system voltage (for example 500VDC or 1000VDC).
- Current rating against the circuit it protects.
- Number of poles required by the circuit design.
- Enclosure IP rating and number of ways for the location.
Protection devices must be selected and installed by a qualified electrician. AC breakers are not interchangeable with DC breakers.
Ask an engineer to confirm compatibilityWarranty and support
Warranty terms for this product are confirmed in writing with your order or quotation. Keep your invoice: it is your proof of purchase for warranty claims.
After installation, raise support requests from your GeoSolar account, by phone or on WhatsApp. How support works
Downloads
Datasheets and installation manuals are available from our technical team. Request the datasheet
Customer reviews
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Frequently asked questions
Can I use an AC breaker on the DC side of my solar system?
No. DC circuits need DC-rated devices, which are designed to interrupt DC arcs. Use the DC rating that matches your system voltage.
Is the price VAT inclusive?
Yes. Marketplace prices are shown in Kenyan shillings and include 16% VAT where it applies. Your tax invoice shows the VAT amount.
How does delivery work?
Nairobi delivery is Ksh 1,500 and courier delivery to the rest of Kenya starts at Ksh 4,500; heavy items are quoted. Delivery is free on orders above Ksh 500,000, and you can collect your order instead.
Can GeoSolar install this for me?
Yes. Request a quotation and choose supply and installation. An engineer confirms the design and compatibility with your site before work starts.
Request a quotation
For project quantities, supply and installation, or when you want an engineer to confirm compatibility first.
Request business pricing
Contractors, developers and institutions buying regularly can apply for business pricing on their account. Resellers should join the partner programme.
