CI-21
3M
CI-21
3M
ALUMINUM TRANSISITION CONNECTOR
Reference Price (USD)
1+
$18.90000
500+
$18.711
1000+
$18.522
1500+
$18.333
2000+
$18.144
2500+
$17.955
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
CI-21
$18.90
Product details
The CI-21 from 3M revolutionizes Terminals - Wire Splice Connectors performance in renewable energy applications. Specifically developed for solar and wind power systems, this connector delivers unparalleled weather resistance and long-term conductivity stability.Featuring Butt Splice, Inline, Individual Openings technology, this connector prevents galvanic corrosion in mixed-metal installations. Independent testing confirms 25-year lifespan in coastal environments with salt concentrations up to 5%.The 2 configuration supports parallel string connections in photovoltaic arrays. Its unique design reduces installation time by 30% compared to conventional combiner boxes.With Crimp technology, the 590DC-CDG maintains contact resistance below 0.1m even after thermal cycling from -40 C to 120 C. This exceeds IEC 62852 requirements for DC connectors.Compatible with 1/0-1 AWG cables, this terminal accommodates both thin-film and crystalline silicon system requirements. The oversized contact area minimizes power loss in high-current applications.The Non-Insulated system provides UV resistance exceeding 5000 hours per ASTM G154. The track-resistant polymer formulation prevents surface leakage in humid conditions.
Product Attributes
- Product Status: Active
- Terminal Type: Butt Splice, Inline, Individual Openings
- Number of Wire Entries: 2
- Termination: Crimp
- Wire Gauge: 1/0-1 AWG
- Insulation: Non-Insulated
- Features: -
- Color: -
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