TE Connectivity 4-1393211-4 - Power Relays, General Purpose Power Relay, Monostable, 4000 mW Coil Power Rating DC, 3800 Ω Coil Resistance, Potter & Brumfield T92
TE Connectivity

4-1393211-4


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Multiplier: 120

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Overview

The TE Connectivity Potter & Brumfield T92 General Purpose Power Relay (SKU: 4-1393211-4) is a robust monostable relay engineered for precise industrial control applications. This relay features a substantial 4000 mW DC coil power rating and a coil resistance of 3800 Ω, ensuring efficient and reliable operation under demanding conditions. Its monostable design means it remains in its last energized state until the coil de-energizes, providing predictable switching behavior critical for automation and power distribution systems. The T92 series is recognized for its consistent performance and durability, making it a trusted component for engineers and technicians in sectors such as industrial automation, power control, and machinery operation. With a UNSPSC code of 39122324, this relay is designed to meet the stringent requirements of modern industrial electrical systems. Manufactured in the US, the 4-1393211-4 offers a dependable solution for switching higher current loads where precise control and long-term reliability are paramount. Its specifications are tailored for applications requiring a dependable interface between control circuits and power loads, ensuring the integrity and efficiency of your electrical infrastructure. The 4000 mW coil power rating indicates a significant capacity for energizing the coil, while the 3800 Ω resistance provides a defined electrical characteristic for circuit design. This relay is an essential component for building reliable control panels and power management systems.
  • TE Connectivity Potter & Brumfield T92 Series
  • Monostable operation for predictable switching
  • 4000 mW DC coil power rating
  • 3800 Ω coil resistance
  • Designed for general purpose power relay applications

Specifications

Amperage Rating
30 A
Application
Industrial controls
Connection
Quick Connect Terminals
Depth
2.7 in
Depth
68.58 mm
Enclosure
Dust Protected
Height
1.0402 in
Height
26.42 mm
Mounting
Panel
Operating Temperature, Maximum
149 F
Operating Temperature, Maximum
65 C
Operating Temperature, Minimum
-67 F
Operating Temperature, Minimum
-55 C
Resistance
3800
Special Features
UL Coil Insulation Class F
Type
General Purpose Power Relay
Width
1.3598 in
Width
34.54 mm
With LED Indication
NO
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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.