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Staubli MC4 PV Connector Solar Panel Male And Female Plug

Brand Name: Staubli MC4 PV Connectors

Model Number: MC4
Rated impulse voltage: 16kV (1000 V)
Use single core cable cross section: 2.5, 4, 6,10mm²

Rated current: 39A / 45A / 53A / 69A

Certificate: TÜV, UL6703 and CSA C22.2 No. 182.5, JET

Fire protection class: UL94:V-0

Max. contact resistance of the connector: 0.25 mΩ

Degree of protection, mated: IP65/IP68 (1 m, 1 h)

Original Price：

$ 1.40

Discount Price：

$ 1.40

Datasheet

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Description

Parameter

Assembly Tutorial

Related Products

Staubli MC4 & MC4-EVO2 PV Connectors | Official Authorized Dealer

Professional Quality for Reliable and Efficient Solar Installations

As a global leader in photovoltaic connectors, the Staubli MC4 series is the industry standard chosen by EPCs, solar installers, and distributors worldwide. Whether for large-scale commercial projects, distributed PV systems, or energy storage solutions, Staubli connectors ensure long-term system stability and efficiency.

Staubli MC4 = The Global Standard for Solar Systems

Used in 50+ countries and adopted by major solar markets worldwide

Recommended by Tier 1 PV module brands, ensuring perfect compatibility and reliability

Easier project approvals and fewer long-term operational risks

Why Choose Staubli MC4 for Your Solar Projects?

Patented MULTILAM Technology with contact resistance ≤0.2mΩ, reducing power loss and increasing system yield

✅ High Current Capacity – MC4-EVO2 supports up to 70A, ideal for high-power modules and energy storage systems

✅ 1500V High Voltage Support, designed for next-generation N-type and high-efficiency solar systems

Superior Safety for Long-Term Reliability

✅ IP68 Waterproof & Dustproof, resistant to harsh environments from -40°C to +120°C

✅ UL94-V0 Flame Retardant Certification, passed rigorous salt spray testing, with a lifespan of over 25 years

✅ Anti-mismatch Design, preventing incorrect connections that could lead to system failure

Seamless Compatibility for Flexible Applications

Fully Compatible with Traditional MC4 Systems, allowing easy replacement or upgrades

Supports Various Cable Sizes (2.5-10mm²) to meet different installation needs

✅ Ideal for residential PV, commercial rooftops, and energy storage integration

Why Buy from Us?

Direct Supply, 100% Genuine Products | Official Technical Support & Global Warranty | Ready Stock, Fast Delivery

Purchase Staubli original mc4 pv connectors

Genuine Stäubli MC4 Female and male cable coupler

UL6703 | CSA C22.2 No. 182.5 | UL94:V-0

When a fire breaks out in a photovoltaic power station, 40% of the faults originate from a component the size of a thumb - the PV Connector (photovoltaic connector). The Importance of purchasing an original MC4! GET NOW!

Technical Data

Ambient temperature range: -40 °C...+85 °C

Upper limiting temperature: 105 °C

Degree of protection, mated: IP65 / IP68 (1 m, 1 h)

Degree of protection, unmated: IP2X

Degree of pollution: 3

Max. contact resistance of the connector: 0.25 mΩ

Rated Impulse Voltage: 16 kV

Contact system: MULTILAM

Type of connection: Crimping

Contact material: Copper, tin plated

Insulation material: PC/PA

Locking system: Locking Type

Fire protection class: UL94:V-0

Ammonia resistance (acc. to DLG): yes

Salt mist spray test, degree of severity 6: yes

TÜV Rheinland certifications number: R 60127190

TÜV Rheinland 2 PfG 2330: R 60087448

"UL-File number (UL6703 and CSA C22.2 No. 182.5) (cULus Listed and UL Recognized)": E343181

CQC number of certificate: CQC20024256431

JET number of certificate: B19T0013

Certificate

MC4 & MC4-EVO 2 Assembly Tutorial and Real Shot

Purchase Staubli original MC4 PV connectors now!

Applicable scenarios: Distributed photovoltaic power stations, energy storage system, industrial and commercial rooftop projects, household solar installations.

Service commitment: Original authentic · Technical support · Global warranty

Video

Staubli Original MC4 Solar Panel Cable Coupler MC4-EVO ready

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Staubli

Model:

MC4-EVO ready

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Staubli MC4 PV Connector Solar Panel Male And Female Plug

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Staubli MC4 And MC4-EVO2 PV Connector Tool Case

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Staubli MC4 EVO2 Solar Panel Cable Coupler PV Connector

Brand:

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FAQs

Q: What is the rated current capacity of the Staubli MC4 PV Connector?

A: The connector supports rated currents of 39A, 45A, 53A, and 69A, depending on the cable cross-section used.

Q: Is the Staubli MC4 Connector compatible with different cable sizes?

A: Yes, it is compatible with single-core cables ranging from 2.5mm² to 10mm², offering flexibility for various solar setups.

Q: What safety features are included in the MC4 PV Connector?

A: The connector features a secure locking mechanism that prevents accidental disconnection, ensuring safe and reliable operations.

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