25-E1600-03
NTE Electronics, Inc
25-E1600-03
NTE Electronics, Inc
TERMINAL BLOCK EUROSTYLE
Reference Price (USD)
1+
$0.83400
500+
$0.82566
1000+
$0.81732
1500+
$0.80898
2000+
$0.80064
2500+
$0.7923
Exquisite packaging
Discount
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25-E1600-03
$0.83
Product details
NTE Electronics, Inc's 25-E1600-03 establishes new standards in Terminal Blocks - Headers, Plugs and Sockets for renewable energy systems. This innovative interconnect solution is specifically developed for solar and wind power applications, combining high-voltage capability with environmental resistance. The Terminal Blocks - Headers, Plugs and Sockets delivers reliable performance in utility-scale renewable energy installations.The Plug for Unshrouded Header architecture incorporates UV-resistant materials for outdoor installations. Compared to standard components, it provides 50% better weather resistance in desert and coastal environments.Available in 3 positions, the design supports both string and combiner box configurations. The parallel contact arrangement minimizes power loss in high-current PV applications.With 3 positions per level, the layout optimizes heat dissipation in enclosed junction boxes. The thermal modeling confirms 15 C lower operating temperatures than conventional designs.The 1 stacking capability enables vertical expansion in combiner boxes. This approach maintains proper creepage distances while maximizing space utilization.Featuring 0.197" (5.00mm) pitch spacing, the design exceeds IEC 61730 requirements for PV systems. The reinforced isolation barriers prevent DC arcing in high-voltage arrays.Engineered with 180° entry options, the system accommodates both top and side cable entry. The weatherproof strain relief prevents moisture ingress in outdoor installations.The Screw technology ensures reliable connections in vibrating wind turbine nacelles. The corrosion-resistant materials withstand salt spray and industrial atmospheres.Free Hanging (In-Line) installation satisfies both rail and direct mounting requirements. The universal design simplifies maintenance in hard-to-access locations.Rated for 7 A continuous current, the contacts utilize silver-nickel alloys. This material combination minimizes resistance rise during thermal cycling.The 300 V rating includes design margin for voltage spikes in PV systems. The insulation system withstands 2000V DC without degradation.Compatible with 14-22 AWG PV wire, the termination system includes integrated oxide-piercing features. This ensures low-resistance connections with aluminum conductors.The Blue housing incorporates solar industry-standard color coding. The high-reflectivity surface reduces heat absorption in direct sunlight.
Product Attributes
- Product Status: Active
- Type: Plug for Unshrouded Header
- Number of Positions: 3
- Positions Per Level: 3
- Number of Levels: 1
- Pitch: 0.197" (5.00mm)
- Header Orientation: -
- Plug Wire Entry: 180°
- Termination Style: Screw
- Mounting Type: Free Hanging (In-Line)
- Current - IEC: -
- Voltage - IEC: -
- Current - UL: 7 A
- Voltage - UL: 300 V
- Wire Gauge or Range - AWG: 14-22 AWG
- Wire Gauge or Range - mm²: -
- Color: Blue
- Operating Temperature: -
- Contact Mating Finish: -
- Features: -
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