TE Connectivity 8-1393211-4 - General Purpose Power Relay, AC, Monostable, 2 Form C DPDT-CO, 30 A Contact Rating, 120 VAC Coil Voltage, Potter & Brumfield T92. P&B T92 Series two-pole 30A Panel Mount or PCB Power Relay. 40-amp relays feature 2 form A (NO) and 2 form C (CO) switching capability. Designed to control compressor loads to 3.5 tons, 110LRA / 25.3FLA.
TE Connectivity

8-1393211-4


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Specification Sheet

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Multiplier: 120

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Overview

TE Connectivity’s P&B T92 Series is a general-purpose power relay designed for reliable switching in industrial and commercial applications. This monostable relay features 2 Form C (DPDT) contacts with a 30A contact rating, making it suitable for controlling compressor loads up to 3.5 tons (110LRA / 25.3FLA). The 120VAC coil voltage ensures compatibility with standard AC control systems. This relay is available in two mounting configurations: panel mount or PCB mount, offering flexibility for integration into existing systems. The T92 Series is part of the Potter & Brumfield T92 family, known for robust construction and dependable performance in demanding environments. Key applications include HVAC systems, refrigeration units, motor control circuits, and industrial machinery where high-current switching is required. The 2 Form C (CO) contacts provide both normally open (NO) and normally closed (NC) switching capability, enhancing versatility in control circuits. Manufacturer: TE Connectivity | SKU: 8-1393211-4 | UNSPSC: 39122324.
  • 30A contact rating with 2 Form C (DPDT) contacts for NO/NC switching
  • 120VAC coil voltage for standard AC control systems
  • Panel mount or PCB mount configurations for flexible installation
  • Suitable for compressor loads up to 3.5 tons (110LRA / 25.3FLA)
  • Manufacturer: TE Connectivity | SKU: 8-1393211-4

Specifications

Amperage Rating
30 A
Application
Industrial controls
Connection
Quick Connect Terminals
Depth
2.7 in
Depth
68.58 mm
Enclosure
Flux Resistant Automatic Solder Capable & Washable
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
950
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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6896057-1

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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.