Stäubli Original MC4 Solar PV Connector –Male Open Crimp Contacts (SOL-MC4-11014112)
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Estimated Delivery:Aug 10 - Aug 14
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Free Shipping & Returns: On all orders under $50
Stäubli Original MC4 Solar PV Connector –Male Open Crimp Contacts (SOL-MC4-11014112)
Stäubli Original MC4 Solar PV Connector – Open Crimp Contacts
The Stäubli Original MC4 is the industry-leading solar PV connector trusted by installers and manufacturers worldwide for over 30 years. Featuring Stäubli's proprietary MULTILAM contact technology, these connectors deliver consistently low contact resistance and long-term reliability throughout the entire service life of your solar installation.
Key Features
- Approved for DC 1100 V (IEC) and DC 1500 V (UL)
- Available for cable cross-sections up to 10 mm²
- Proven MULTILAM contact technology for high long-term stability and minimal power loss
- In accordance with NEC 2023 – requires a tool to open (plug)
- IP65/IP68 (1 m, 1 h) weatherproof protection when mated
- Over 30 years of field experience
- Also available as ready-made leads per customer specification
- MC4 and MC4-Evo are registered trademarks of Stäubli
Technical Specifications
| Parameter | Value |
|---|---|
| Ambient Temperature Range | -40°C to +85°C (TÜV/UL) |
| 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 | <0.25 mΩ |
| Rated Impulse Withstand Voltage | 16 kV |
| Contact System | MULTILAM |
| Type of Connection | Crimping |
| Contact Material | Copper, tin plated |
| Insulation Material | PC/PA |
| Locking System | Locking Type |
| Flammability Class | UL94: V-0 |
| Ammonia Resistance | Yes (acc. to DLG / 2PfG 1911/04.16) |
| Salt Mist Spray Test | Degree of Severity 6 |
| Max. Number of Mating Cycles | 100 |
| Voltage Range (IEC, 2.5–6 mm²) | DC 1100 V |
| Voltage Range (UL) | DC 1500 V |
| Current Rating | Up to 50 A (depending on cross-section) |
Certifications & Approvals
- TÜV Rheinland: R 60127190
- TÜV Rheinland 2 PfG 2330: R 60087448
- UL File Number (UL6703 & CSA C22.2 No.182.5 – cULus Listed & UL Recognized): E343181
- CQC Certificate: CQC20024256431
- JET Certificate: B19T0013
- IEC 62852 compliant
Available Variants (Socket PV-KBT4 / Plug PV-KST4)
- 2.5 mm² – Cable OD 5.0–6.0 mm, 5.5–7.4 mm, or 7.0–8.8 mm
- 4–6 mm² – Cable OD 5.0–6.0 mm, 5.5–7.4 mm, or 7.0–8.8 mm
- 10 mm² – Cable OD 7.0–8.8 mm (DC 1000 V IEC)
Warranty
Stäubli PV connectors are designed to guarantee proper operation over their whole lifetime (>25 years), minimizing risk and maximizing long-term return on investment.
Datasheet
📄 Download Official Stäubli MC4 Datasheet (SOL-MC4-11014112-en.pdf)
Assembly Instructions
For assembly instructions, refer to MA728 at www.staubli.com/re-downloads.html
Note: Unmated connectors must be protected from contamination using Stäubli protective caps. Requires a compatible MC4 crimping tool for proper assembly.
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
