VZ0550500000G
Reference Price (USD)
VZ0550500000G
Product details
The Header, Male Pins design incorporates self-cleaning tungsten contacts that resist sulfide formation in coastal wind farms. Field tests demonstrate 25-year maintenance-free operation despite salt spray exposure equivalent to IEC 60068-2-52.
Optimized for photovoltaic applications, the Solder Eyelet options feature sunlight-resistant polymer housings that maintain mechanical properties after 15,000 hours of UV exposure per IEC 61215. The tin-plated copper alloy contacts prevent fretting corrosion in vibrating environments.
Available in 1.807" (45.90mm) dimensions, these terminals enable optimized string combiner box layouts. The extra-wide 71.56mm version accommodates parallel 600V DC inputs with 20mm arc flash protection gaps required by NEC 690.
With 5 configurations, system designers can create customized bypass diode networks for solar arrays. The symmetrical layout ensures balanced thermal distribution during partial shading conditions in 1500V DC systems.
The Screw Mount - Front Flange system exceeds IP68 requirements when used with provided gaskets. Submersion tests at DNV GL confirm 72-hour saltwater resistance at 10-meter depth for floating solar applications.
Precision 0.200" (5.08mm) spacing prevents tracking current formation in dust-laden environments. The hydrophobic silicone rubber inserts maintain >1000M insulation resistance after 1000 thermal cycles from -40 C to +85 C.
With 300 V rating, the terminals exceed CAT III 1500V safety requirements for photovoltaic system maintenance. The double-insulated construction provides reinforced protection against transient overvoltages from lightning strikes.
The 12 A capacity utilizes silver-graphite contacts that resist welding during fault currents up to 10kA. This performance has been verified through 100 short-circuit tests per UL 1059 for utility disconnects.
Green options provide visual DC voltage level identification per IEC 60445. The pigment system withstands temperature extremes from -60 C to +120 C encountered in desert solar installations.
The 1 single-tier design minimizes thermal resistance in high-current battery interconnects. This flat architecture keeps temperature rise below 30K at 65A continuous current in containerized ESS units.
Product Attributes
- Product Status: Active
- Front Panel Wire Connection: Header, Male Pins
- Rear Panel Wire Connection: Solder Eyelet
- Width: 1.807" (45.90mm)
- Panel Thickness: -
- Positions Per Level: 5
- Panel Mount Type: Screw Mount - Front Flange
- Pitch: 0.200" (5.08mm)
- Voltage - UL: 300 V
- Current - UL: 12 A
- Wire Gauge: -
- Color: Green
- Features: -
- Number of Levels: 1
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