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Schutten STM440–STM460 N-Type TOPCon Monofacial Solar Panel, 440–460 W

Solar Panels And Modules

Schutten STM440–STM460 N-Type TOPCon Monofacial S | RFQ Sourcing Details

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Product specs

CategorySolar Panels and Modules

Unitset

BrandSchutten Solar

Dimensions1722 × 1134 × 35 mm;30 mm alternative thickness also listed

Module typesSTM440/108-S5S, STM445/108-S5S, STM450/108-S5S, STM455/108-S5S, STM460/108-S5S

Module formatMonofacial, black frame

Number of54

Module efficiency22.3%, 22.5%, 22.8%, 23.0% or 23.3%, depending on model

CategorySolar Panels And Modules

AvailabilityInquiry required

Source date2026-07-22

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 STM/108-S5S series is a black-frame, monofacial N-type TOPCon photovoltaic module range available in 440 W, 445 W, 450 W, 455 W and 460 W versions. The modules use monocrystalline silicon and contain 54 . Listed applications include home and industrial solar installations.

Under standard test conditions (STC), maximum power ranges from 440 W for the STM440/108-S5S to 460 W for the STM460/108-S5S. Listed module efficiency increases across the range from 22.3% to 23.3%.

STC open-circuit voltage spans 38.98–39.54 V, short-circuit current spans 14.41–14.79 A, maximum-power voltage spans 32.28–32.84 V, and maximum-power current spans 13.46–14.01 A. The corresponding NOCT maximum-power ratings are listed from 331 W to 350 W.

The stated module dimensions are 1722 × 1134 × 35 mm, with 30 mm also shown as an alternative thickness. The nominal operating . Listed temperature coefficients are +0.045%/°C for Isc, -0.275%/°C for Voc and -0.350%/°C for Pmax. The product information lists ISO, CE, TÜV, IEC 61215, IEC 61730 and RETIE certifications.

Buyers should request current, model-specific certificates and confirm that their intended market, project and selected wattage are covered by those documents. Procurement details require clarification before ordering.

Confirm the exact model and wattage, final frame thickness, connector and cable configuration, mechanical-load ratings, fire classification, system-voltage rating, packaging quantity, pallet configuration and installation requirements.

The source information also presents warranty wording in two ways: a general 30-year warranty entry and a separate statement of a 12-year limited module warranty plus a 30-year limited power-output warranty. Obtain the complete warranty documents and verify the terms applicable to the quoted model.

OEM, ODM and customization are listed as available, but the precise options should be agreed in the purchase specification.

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: Schutten SolarBased on visible page data; confirm exact value in the RFQ.
Dimensions: 1722 × 1134 × 35 mm;30 mm alternative thickness also listedBased on visible page data; confirm exact value in the RFQ.
Module types: STM440/108-S5S, STM445/108-S5S, STM450/108-S5S, STM455/108-S5S, STM460/108-S5SBased on visible page data; confirm exact value in the RFQ.
Module format: Monofacial, black frameBased on visible page data; confirm exact value in the RFQ.
Number of: 54Based on visible page data; confirm exact value in the RFQ.
Module efficiency: 22.3%, 22.5%, 22.8%, 23.0% or 23.3%, depending on modelBased 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.

Related keywords

Schutten Solar

Source mix: ugc

Key specifications

CategorySolar Panels and Modules

Unitset

BrandSchutten Solar

Dimensions1722 × 1134 × 35 mm;30 mm alternative thickness also listed

Module typesSTM440/108-S5S, STM445/108-S5S, STM450/108-S5S, STM455/108-S5S, STM460/108-S5S

Module formatMonofacial, black frame

Number of54

Module efficiency22.3%, 22.5%, 22.8%, 23.0% or 23.3%, depending on model

Maximum power at NOCT331 W, 339 W, 343 W, 347 W or 350 W

Rated maximum power at STC440 W, 445 W, 450 W, 455 W or 460 W

Open-circuit voltage at STC38.98–39.54 V

Short-circuit current at STC14.41–14.79 A

Temperature coefficient of Isc+0.045%/°C

Temperature coefficient of Voc0.275%/°C

Current at maximum power at STC13.46–14.01 A

Temperature coefficient of Pmax0.350%/°C

Voltage at maximum power at STC32.28–32.84 V

Nominal operating45 ± 2°C

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Inverters Controllers Lithium Battery Systems Solar Panels Modules Monofacial N-type Topcon Photovoltaic Module W W Versions. Modules Listed Module W To W. Stated Module Connector Cable

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