Relay, Dpdt, 277Vac, 28Vdc, 40A; Contact Configuration:Dpdt; Coil Voltage:24Vdc; Contact Current:30A; Product Range:T92 Series; Relay Mounting:Through Hole; Coil Type:Non Latching; Contact Voltage Vac:277Vac; Relay Terminals:Solder Rohs Compliant: Yes |Potter&brumfield Te Connectivity T92S11D12-24

T92S11D12-24 – 12V DC Coil, SPDT, 25A General Purpose Relay – TE Connectivity Potter & Brumfield Relays

Ensure reliable circuit control in demanding applications with the T92S11D12-24 from TE Connectivity Potter & Brumfield Relays. This robust, printed circuit board (PCB) mountable power relay features a single-pole, double-throw (SPDT) configuration and a high 25A switching capacity. Designed for versatility, its 12V DC coil makes it suitable for a wide range of industrial and commercial equipment. PCX supplies this trusted relay component with fast shipping and dedicated support.

Key Features

• Manufacturer: TE Connectivity Potter & Brumfield Relays
• Coil Voltage: 12V DC
• Contact Form: SPDT (1 Form C)
• Contact Rating: 25A (Resistive)
• Mounting Type: Printed Circuit Board (PCB)
• Termination: Standard PC Pin

Technical Details

• Contact Material: Silver Alloy
• Switching Current: Up to 25A
• Coil Power Consumption: Typically 720mW (60mA @ 12V DC)
• Insulation Resistance: >100 Megohms
• Dielectric Strength (Between Coil & Contacts): 4000 Vrms
• Operate Time: 15 ms max
• Release Time: 10 ms max
• Mechanical Endurance: 10,000,000 operations min
• Electrical Endurance: 100,000 operations min (at rated load)
• Operating Temperature Range: -40°C to +85°C
• Safety Approvals: UL Recognized (E33658), CSA Certified (LR 29630)

Note: Image is representational. Refer to datasheet for exact dimensions and pinout.

Download Full Datasheet

Typical Applications

• Industrial Control Systems (PLCs, Motor Starters)
• Commercial and Appliance Controls (HVAC, Pumps, Compressors)
• Power Supplies and UPS Systems
• Automation Equipment
• Telecommunications Infrastructure

About TE Connectivity Potter & Brumfield Relays

TE Connectivity is a global leader in connectivity and sensor solutions, with the Potter & Brumfield (P&B) brand representing a long-standing legacy of excellence in the relay industry. Renowned for robust design and consistent performance, P&B relays are synonymous with reliability in critical applications across diverse markets.

TE Connectivity invests heavily in rigorous testing and quality control processes, ensuring that P&B relays meet stringent international standards. Their commitment to innovation and manufacturing expertise positions them as a trusted partner for engineers requiring dependable switching solutions, backed by decades of proven field performance.

About General Purpose PCB Relays

Printed circuit board (PCB) mount relays are fundamental electromechanical components used to control a high-power circuit using a low-power signal. They act as remote-controlled switches, isolating the control circuit from the load circuit, enhancing safety and enabling the management of currents and voltages beyond the capability of small switches or logic circuits.

SPDT (Single Pole, Double Throw) relays, like the T92S11D12-24, offer versatile switching with one common terminal connecting to either of two other terminals. This makes them ideal for functions like changing motor direction, selecting power sources, or alternating between circuits. Their PCB mounting provides a secure and space-efficient integration into electronic assemblies across countless industrial, commercial, and consumer devices.

Packaging Options

This relay is typically supplied in protective tube packaging or Cut Tape formats suitable for prototyping and production runs. Contact PCX for specific packaging availability and quantities.

Frequently Asked Questions (FAQs)

Q: What is the maximum switching current for the T92S11D12-24 relay?
A: The T92S11D12-24 has a maximum resistive switching current rating of 25A.

Q: Is this relay suitable for switching AC loads?
A: Yes, this relay is designed to switch both AC and DC loads. The 25A rating applies to resistive AC loads. Always consult the datasheet for specific AC voltage ratings and derating guidelines for inductive loads.

Q: What does SPDT mean?
A: SPDT stands for Single Pole, Double Throw. It means the relay has one common contact that can connect to either of two other contacts, providing a changeover switching function.

Q: Is the T92S11D12-24 UL listed?
A: Yes, this relay is UL Recognized (File E33658) and CSA Certified (File LR 29630), meeting important safety standards.

Q: Can I mount this relay directly onto a PCB?
A: Absolutely. The T92S11D12-24 features standard PC pins designed for through-hole mounting on printed circuit boards.

Q: What is the expected lifespan of this relay?
A: Under rated resistive load conditions, the electrical endurance is rated for a minimum of 100,000 operations. The mechanical endurance is rated for over 10 million operations.

Ready to integrate reliable switching into your design? Order the T92S11D12-24 relay from PCX today for fast delivery and expert component sourcing support!