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TE Connectivity 603503-2 - Splices, Butt Splice, 16 – 14 AWG Wire Size, 1.25 – 2 mm² Wire Size, Sealable, .19 in [4.83 mm] Barrel Inside Diameter, 2050 – 5180 CMA Wire Size

TE Connectivity 603503-2 Splices, Butt Splice, 16 – 14 AWG Wire Size, 1.25 – 2 mm² Wire Size, Sealable, .19 in…

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Overview

The TE Connectivity 603503-2 is a high-performance industrial connector engineered for robust power and signal transmission in demanding applications across industrial automation, machinery, and control systems. Designed with precision and durability in mind, this connector ensures secure, reliable connections even in harsh environments, where extreme temperatures, vibration, moisture, and mechanical stress are common. Its robust construction minimizes signal loss and mechanical stress, significantly reducing downtime and enhancing operational efficiency in critical infrastructure. The 603503-2 is built to meet the rigorous demands of modern industrial applications, offering consistent performance in renewable energy systems, heavy-duty machinery, and manufacturing equipment. Its durable housing and high-integrity electrical contacts provide long-term reliability, ensuring stable operation under challenging conditions. With a focus on mechanical durability and electrical integrity, this connector delivers a dependable solution for complex electrical system integration, where failure is not an option. Engineered by TE Connectivity, a leader in connectivity solutions, the 603503-2 is trusted by engineers and system designers for applications requiring superior reliability and long-term performance. Whether deployed in automation lines, power distribution systems, or industrial control panels, this connector maintains signal integrity and operational stability, making it an essential component for mission-critical industrial environments.
  • Precision-engineered for reliable power and signal transmission
  • Durable construction for harsh industrial environments
  • Minimizes downtime with secure, vibration-resistant connections
  • Ideal for industrial automation, machinery, and control systems
  • Manufactured by TE Connectivity in the US

Specifications

Type
Butt Splice
Non-Insulated Parallel Splice Connector For Wire Range #4 AWG, Circular Mil Range 33,100-52,600, Length 0.531 Diameter 0.41, Nickel Plated

F4-PS-W-NP

Non-Insulated Parallel Splice Connector For Wire Range #4 AWG, Circular Mil Range 33,100-52,600, Length 0.531 Diameter 0.41, Nickel Plated
Power Distribution Block (1) 2/0-14 AWG Primary (6) 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.

AS-K1-H6

Power Distribution Block (1) 2/0-14 AWG Primary (6) 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.
Panduit BS18-C Non-Insulated Butt Splice

BS18-C

Panduit BS18-C Non-Insulated Butt Splice
Splices, Tap Splice, 17 – 13 AWG Wire Size, 1 – 2.5 mm² Wire Size, 2048 – 5178 CMA Wire Size, Brass, Blue, Length 1.374 in [34.9 mm], Bag, ELECTRO-TAP

735398

Splices, Tap Splice, 17 – 13 AWG Wire Size, 1 – 2.5 mm² Wire Size, 2048 – 5178 CMA Wire Size, Brass, Blue, Length 1.374 in [34.9 mm], Bag, ELECTRO-TAP
Splices, Butt Splice, 22 – 18 AWG Wire Size, .3 – .9 mm² Wire Size, Sealable, .17 in [4.32 mm] Barrel Inside Diameter, 509 – 1900 CMA Wire Size

603502-2

Splices, Butt Splice, 22 – 18 AWG Wire Size, .3 – .9 mm² Wire Size, Sealable, .17 in [4.32 mm] Barrel Inside Diameter, 509 – 1900 CMA Wire Size
Splices, Butt Splice, 22 – 14 AWG Wire Size, 3.4 – 2.5 mm² Wire Size, Standard, Copper, Natural - Translucent, Length 17.27 in [.68 mm], Loose Piece

5-1377173-8

Splices, Butt Splice, 22 – 14 AWG Wire Size, 3.4 – 2.5 mm² Wire Size, Standard, Copper, Natural - Translucent, Length 17.27 in [.68 mm], Loose Piece
Splices, Butt Splice, 16 – 14 AWG Wire Size, .31 – 2.08 mm² Wire Size, Standard, Copper, Blue, Length 19.304 in [.76 mm], Loose Piece, Closed

5-1377173-6

Splices, Butt Splice, 16 – 14 AWG Wire Size, .31 – 2.08 mm² Wire Size, Standard, Copper, Blue, Length 19.304 in [.76 mm], Loose Piece, Closed
The TE Connectivity industrial connector, SKU 5-1377173-5, is engineered for high-performance applications requiring durability and reliability. Designed to meet rigorous industry standards, this connector ensures secure connections in harsh environments. Its robust construction and precise engineering make it ideal for industrial automation, machinery, and control systems. With TE Connectivity's reputation for quality, this connector delivers consistent performance, reducing downtime and maintenance costs. Whether for power distribution, signal transmission, or data connectivity, this connector provides the dependability needed in critical operations.

5-1377173-5

The TE Connectivity industrial connector, SKU 5-1377173-5, is engineered for high-performance applications requiring durability and reliability. Designed to meet rigorous industry standards, this connector ensures secure connections in harsh environments. Its robust construction and precise engineering make it ideal for industrial automation, machinery, and control systems. With TE Connectivity's reputation for quality, this connector delivers consistent performance, reducing downtime and maintenance costs. Whether for power distribution, signal transmission, or data connectivity, this connector provides the dependability needed in critical operations.

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.