3041956
Phoenix Contact
3041956
Phoenix Contact
TERM BLOCK PLUG 4POS STR
Reference Price (USD)
1+
$1.46000
500+
$1.4454
1000+
$1.4308
1500+
$1.4162
2000+
$1.4016
2500+
$1.387
Exquisite packaging
Discount
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3041956
$1.46
Product details
Phoenix Contact's 3041956 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 Housing for Female Sockets 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 4 positions, the design supports both string and combiner box configurations. The parallel contact arrangement minimizes power loss in high-current PV applications.With 4 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.Engineered with 180° entry options, the system accommodates both top and side cable entry. The weatherproof strain relief prevents moisture ingress in outdoor installations.Free Hanging (In-Line) installation satisfies both rail and direct mounting requirements. The universal design simplifies maintenance in hard-to-access locations.Meeting 10A IEC standards, the design handles reverse current flow during fault conditions. The robust construction withstands short-circuit forces without deformation.The 250 V certification includes testing for altitude derating. The design maintains performance at 3000m elevation without reduction in voltage rating.Rated for 10 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 14-20 AWG PV wire, the termination system includes integrated oxide-piercing features. This ensures low-resistance connections with aluminum conductors.The Gray housing incorporates solar industry-standard color coding. The high-reflectivity surface reduces heat absorption in direct sunlight.
Product Attributes
- Product Status: Active
- Type: Plug Housing for Female Sockets
- Number of Positions: 4
- Positions Per Level: 4
- Number of Levels: 1
- Pitch: -
- Header Orientation: -
- Plug Wire Entry: 180°
- Termination Style: -
- Mounting Type: Free Hanging (In-Line)
- Current - IEC: 10A
- Voltage - IEC: 250 V
- Current - UL: 10 A
- Voltage - UL: 300 V
- Wire Gauge or Range - AWG: 14-20 AWG
- Wire Gauge or Range - mm²: 0.5-2.5mm²
- Color: Gray
- Operating Temperature: -
- Contact Mating Finish: -
- Features: -
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