TE Connectivity 1SET211003R0000 - Push-in wire connector - 4 connections - 0.35 to 2.5 mm / 22 to 14 AWG - Yellow
TE Connectivity

1SET211003R0000

Alternate Item Number: ISP025-4

Contact for Pricing

Overview

TE Connectivity’s 1SET211003R0000 push-in wire connector delivers a fast, tool-free termination solution for industrial and commercial electrical systems. Designed for 4 connections, it supports solid or stranded wires ranging from 0.35 to 2.5 mm² (22 to 14 AWG), matching common wiring in control panels and machinery. The push-in termination eliminates crimping or screwing, reducing installation time by up to 50% compared to traditional methods. The bright yellow housing ensures quick identification during maintenance and troubleshooting. Rated for 300V AC/DC and 10A, this connector complies with UL 1059 standards for reliable performance in control panels, industrial equipment, and automation systems. Its compact design and DIN rail mounting compatibility make it ideal for space-constrained applications where secure, efficient connections are critical. Manufactured in the US with a durable construction for long-term use.
  • Tool-free push-in termination for 4 connections (0.35–2.5 mm² / 22–14 AWG)
  • Supports solid or stranded wires, reducing installation time by up to 50%
  • Rated 300V AC/DC and 10A, compliant with UL 1059 standards
  • Bright yellow housing for quick identification and maintenance
  • DIN rail mountable with compact design for space-constrained applications

Specifications

Color
Yellow
Connection Type
Push-in
Connection Type
Push-in wire connector
Current Rating
10 A
Mounting Type
DIN Rail
Poles
4
Size
0.35 to 2.5 mm / 22 to 14 AWG
Size
0.35 to 2.5 mm (22 to 14 AWG)
Voltage Rating
300 V AC/DC
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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.