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TE Connectivity 1SET310621R0000 - Standard Circular Connectors, Wire-to-Wire, 4 Position, Sealable, Wire & Cable, Signal, Nickel, Copper Alloy, D Polarization Code, M12 Connector
TE Connectivity

1SET310621R0000

Alternate Item Number: 1SET310621R0000


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Overview

The TE Connectivity 1SET310621R0000 is a standard circular connector designed for reliable wire-to-wire signal transmission in industrial environments. This M12 connector features a 4-position configuration, ensuring precise signal routing for control and automation systems. Its sealable design provides protection against environmental factors, maintaining signal integrity in demanding conditions. Constructed from a nickel-plated copper alloy, this connector offers excellent corrosion resistance and mechanical durability, suitable for applications where robustness is critical. The D polarization code is implemented to prevent incorrect mating, guaranteeing secure and reliable connections and safeguarding system functionality. This connector is ideal for use in industrial automation, robotics, sensor connectivity, and control systems where dependable signal transmission is paramount. Its compact form factor and straightforward installation process contribute to its versatility across various industrial applications. The UNSPSC code for this product is 31251501. Manufactured in the US.
  • Standard Circular Connector for Wire-to-Wire Signal Applications
  • 4-Position Configuration for Precise Signal Routing
  • Sealable Design for Environmental Protection
  • Nickel-Plated Copper Alloy Construction for Corrosion Resistance
  • D Polarization Code for Secure and Preventative Mating

Specifications

Application
Signal
Connection Type
Wire-to-Wire
Connector Type
Pin
Connector Type - Metric
Pin
Current Rating
4 A
Current Rating - Metric
4 A
Finish
Nickel
Ip Rating
IP66/IP67
Material
Nickel-Plated Copper Alloy
Material
Copper Alloy
Number of Positions
4
Number of Positions - Metric
4
Poles
4
Series
M12
Size
M12
Temperature Range
-40 - 185 F
Temperature Range
-40 - 85 C
Type
M12D-MR-4CON-PG9-SHU
Voltage Rating
250 V
Wire Size
18 - 24 Awg
Wire Size - Metric
18 - 24 Awg
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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.