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TE Connectivity 1SNA400194R2100 - - Closed terminal block: no end section needed, optimized rigidity, - Flexibility: snap onto symmetrical and asymmetrical rails, - Use of Jumper bars requires the user to cut out the partition.
TE Connectivity

1SNA400194R2100

Alternate Item Number: 040019421

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Specification Sheet

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Minimum Qty: 300

Multiplier: 300

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Overview

The TE Connectivity 1SNA400194R2100 is a closed terminal block designed for reliable and efficient electrical connections in industrial automation and control systems. Manufactured by TE Connectivity, a recognized leader in connectivity solutions, this component (SKU: 1SNA400194R2100) offers optimized rigidity due to its closed design, eliminating the need for a separate end section. This construction enhances structural integrity and simplifies assembly. The terminal block features flexible mounting capabilities, allowing it to be securely snapped onto both symmetrical and asymmetrical DIN rails, providing versatility for various panel configurations. The material composition is Poly, ensuring durability in industrial environments. While compatible with jumper bars, users should note that the partition may require cutting for jumper bar installation. This terminal block is an ideal choice for applications requiring dependable electrical termination and ease of installation in industrial control panels, power distribution units, and automation equipment. Its design prioritizes both functionality and long-term reliability, meeting the stringent quality standards expected from TE Connectivity products. The UNSPSC code for this product is 39121410, and it is manufactured in Germany (DE).
  • Closed terminal block design eliminates the need for an end section.
  • Optimized rigidity for secure and stable connections.
  • Flexible snap-on mounting for symmetrical and asymmetrical DIN rails.
  • Durable Poly material construction for industrial use.
  • Compatible with jumper bars (partition may require cutting).

Specifications

Connection Type
Screw Terminal (Closed Terminal Block)
Mounting Type
Rail Mounting
Mounting Type
Snap-on Rail
Mounting Type
Snap-on Rail (Symmetrical/Asymmetrical)
Series
1SNA
Series
1SNA400194R2100
- Closed terminal block: no end section needed, optimized rigidity, - Flexibility: snap onto symmetrical and asymmetrical rails, - Use of Jumper bars requires the user to cut out the partition.

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- Perfectly adapted to solar applications : 1500V DC (1000V AC) IEC and 1000V UL, - Closed terminal block: no end section needed, optimized rigidity, - Ease your voltage monitoring or distribution with the 2 built-in derivations, - Use of jumper bars requires the user to cut-out the partition.

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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.