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TE Connectivity 1SNK510020R0000 - - Save space by connecting conductors up to 16 mm² (without insulated ferrule, CB certified) 4 AWG in just 10 mm 0.394 in spacing, - Perfectly adapted to solar applications: voltage is rated 1000 V AC / DC IEC.

TE Connectivity 1SNK510020R0000 - Save space by connecting conductors up to 16 mm² (without insulated ferrule, CB…

Alternate Item Number: 1SNK510020R0000


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Specification Sheet

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Minimum Qty: 25

Multiplier: 25

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Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The TE Connectivity 1SNK510020R0000 connector (SKU: 1SNK510020R0000) offers a highly efficient and space-saving solution for connecting conductors up to 16 mm² (4 AWG). This connector is engineered for performance and reliability, particularly in demanding solar applications. Its compact design features a minimal 10 mm (0.394 in) spacing, allowing for denser panel layouts and reduced overall footprint. Crucially, the 1SNK510020R0000 boasts a robust voltage rating of 1000 V AC/DC, meeting IEC standards and ensuring safe operation in high-voltage renewable energy systems. The connection type is a screw terminal, designed for secure and reliable termination without the need for an insulated ferrule, further simplifying installation and reducing component costs. Manufactured in Germany (DE), this connector exemplifies TE Connectivity's commitment to quality and precision engineering. Its suitability for solar installations is underscored by its high voltage rating and compact form factor, making it an ideal choice for inverters, combiner boxes, and other critical junction points within solar power systems. Trust TE Connectivity for certified connectivity solutions that deliver dependable performance and meet stringent industry requirements for renewable energy infrastructure.
  • Connects conductors up to 16 mm² (4 AWG) without insulated ferrule
  • Space-saving 10 mm (0.394 in) terminal spacing
  • High voltage rating: 1000 V AC/DC (IEC certified)
  • Perfectly adapted for demanding solar applications
  • Screw terminal connection type for secure termination
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Frequently Asked Questions

What is the rated voltage for this terminal block?

The rated voltage is 1000 V AC/DC IEC, and the rated impulse withstand voltage is 8000 V.

What is the maximum conductor size this terminal block can accommodate?

It can connect conductors up to 16 mm² without an insulated ferrule, and 10 mm² with one.

What are the operating temperature limits for this product?

The ambient air temperature for operation and storage is between -55 and +110 °C.

What type of DIN rail can be used for mounting?

It can be mounted on TH35-7.5 (35 x 7.5 mm) or TH35-15 (35 x 15 mm) mounting rails.

What is the rated current for the main circuit?

The rated current for the main circuit is 76 A.

What is the wire stripping length required for connection?

The required wire stripping length is 13.5 mm.

What is the degree of protection for the main terminals?

The degree of protection for the main terminals is IP20 according to IEC 60529 and other standards.

What is the insulation material used in this terminal block?

The insulation material used is Polyamide.

What is the rated short-time withstand current?

The rated short-time withstand current is 1920 A for 1 second.

What is the product's flammability rating according to UL94?

The flammability rating according to UL94 is V0.

Frequently Asked Questions about TE Connectivity

What technical support does TE Connectivity offer?

TE Connectivity offers comprehensive technical support through multiple channels, including a dedicated technical hotline at 1-800-777-3300. The company provides advanced technical support with 3 dedicated support centers, a global technical hotline network, and delivers over 8,000 hours of technical training annually to ensure certified expertise across 25+ languages.

What environmental ratings do TE Connectivity products have?

TE Connectivity products feature robust environmental ratings across multiple standards, including NEMA Type 1, 2, 3, 3R, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. Our enclosures are designed to withstand challenging industrial environments, with operating temperatures ranging from -40°C to 130°C, and include enhanced UV inhibitors for outdoor applications.

What certifications and standards do TE Connectivity products comply with?

TE Connectivity products meet rigorous international certifications and standards across industrial automation applications, including UL (United States), CSA (Canada), CE (European Community), and international safety standards. Our product lines are designed to comply with critical industrial certifications such as NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and industrial communication protocols including PROFINET, EtherNet/IP, and DeviceNet. We ensure comprehensive compliance through active participation in key industrial standards committees and maintaining ISO 9001 quality system certification.

What industries and applications are TE Connectivity products used for?

TE Connectivity products are engineered for critical industrial applications across multiple sectors, including industrial device manufacturing, automotive, robotics, food and beverage, material handling, alternative energy, and commercial vehicle industries. Their solutions span connectivity, power distribution, network communications, and sensor technologies that support complex industrial automation requirements, with a focus on robust connectivity solutions for challenging manufacturing environments.

What are the main product lines offered by TE Connectivity?

TE Connectivity offers a comprehensive range of industrial connectivity solutions including Cable Ties, Cable Cleats, Power Connectors, Grounding Connectors, Terminals, Safety Solutions, Identification Products, and Wiring Duct. Their product lines are designed for robust industrial applications, featuring various connection technologies like wave soldering, spring-cage connections, and mis-insertion protection across multiple electrical and connectivity categories.

What accessories are available for TE Connectivity products?

TE Connectivity offers a comprehensive range of communication and bus accessories for industrial automation systems, including communication terminal boards (CTB810, CTB811), bus extenders (horizontal and vertical models like cHBX01L/R, HBX01L/R, VBX01T/B), and bus terminators (TER800, TER810). These accessories are designed to enhance connectivity, power distribution, and communication capabilities for HN800 and CW800 controller systems, with options for left/right side mounting, power connections, and network termination.

How are TE Connectivity products typically installed?

TE Connectivity products are typically installed through professional commissioning services that include site audits, precise wiring verification, and both remote and on-site installation support. Our expert service engineers conduct comprehensive installation processes involving system verification, programming, communication testing, and personnel training to ensure optimal performance and reliability of the equipment.