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Schutten STM630/132-R3S 630W TOPCon Bifacial Monocrystalline Solar Module
Solar Panels And Modules

Schutten STM630/132-R3S 630W TOPCon Bifacial Mono | RFQ Sourcing Details

Solar Panels And Modules · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

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Product specs

CategorySolar Panels and Modules
Unitset
BrandSchutten
ModelSTM630/132-R3S
Weight33.6 kg
ConditionNew
Dimensions2384 × 1132 × 30/35 mm
Module typeTOPCon bifacial monocrystalline solar module
CategorySolar Panels And Modules
AvailabilityInquiry required
Source date2026-07-20

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Solar Panels And Modules. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

The Schutten STM630/132-R3S is a new, industrial-grade bifacial monocrystalline solar module with a rated maximum power of 630W under standard test conditions (STC). Its stated module efficiency is 23.30%. The module uses 66 , with a listed weight of 33.6 kg.

Electrical data for the 630W model includes an STC open-circuit voltage of 48.74V, short-circuit current of 16.24A, voltage at maximum power of 40.88V, and current at maximum power of 15.44A.

Under nominal operating , its listed maximum power is 478W, open-circuit voltage is 46.30V, short-circuit current is 13.11A, voltage at maximum power is 39.05V, and current at maximum power is 12.23A. The stated nominal operating .

Listed temperature coefficients are +0.045%/°C for Isc, -0.275%/°C for Voc, and -0.350%/°C for Pmax. This 630W module belongs to a family covering 630W, 635W, 640W, 645W, and 650W variants.

The stated efficiencies across that family range from 23.30% to 24.00%;the 24.00% figure applies to the listed 650W variant, while the STM630/132-R3S is specified at 23.30%. The listed warranty coverage comprises a 12-year limited product warranty and a 30-year limited power-output warranty.

Finished modules are described as receiving visual and functional inspection. OEM, ODM, sample-based customization, design-based customization, and other customization options are listed as available. The stated minimum order quantity is 37 pieces, while the listed container reference is 740 pieces per 40HQ container.

Procurement teams should confirm the exact bill of materials, glass and back-side construction, junction-box and connector specifications, cable lengths, bifaciality factor, mechanical-load ratings, fire classification, degradation schedule, and current certification documents for the selected model.

Buyers should also verify whether the 30 mm or 35 mm frame applies, obtain the applicable warranty documents, and confirm the final production schedule, packaging plan, inspection protocol, and shipment terms before ordering.

Schutten | Applications and Buyer Notes

Schutten is organized as a sourcing-ready Solar Panels And Modules reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Solar Panels and ModulesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Brand
SchuttenBased on visible page data; confirm exact value in the RFQ.
Model
STM630/132-R3SBased on visible page data; confirm exact value in the RFQ.
Weight
33.6 kgBased on visible page data; confirm exact value in the RFQ.
Condition
NewBased on visible page data; confirm exact value in the RFQ.
Dimensions
2384 × 1132 × 30/35 mmBased on visible page data; confirm exact value in the RFQ.
Module type
TOPCon bifacial monocrystalline solar moduleBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategorySolar Panels and Modules
Unitset
BrandSchutten
ModelSTM630/132-R3S
Weight33.6 kg
ConditionNew
Dimensions2384 × 1132 × 30/35 mm
Module typeTOPCon bifacial monocrystalline solar module
Module efficiency23.30% for the 630W model
Rated maximum power630W at STC;478W at NOCT
Open-circuit voltage48.74V at STC;46.30V at NOCT
Short-circuit current16.24A at STC;13.11A at NOCT
Current at maximum power15.44A at STC;12.23A at NOCT
Voltage at maximum power40.88V at STC;39.05V at NOCT
Application classificationIndustrial, as listed in the product attributes field titled Application.
Temperature coefficient of Isc+0.045%/°C
Temperature coefficient of Voc0.275%/°C
Temperature coefficient of Pmax0.350%/°C
Nominal operating45 ± 2°C

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