SSRT-120A25 P-B POTTER BRUMFIELD Solid Relay Triac Nos

Review P-B POTTER BRUMFIELD And Solid State Relay Triac Output 25a Rms Nos

Potter & Brumfield SSRT-120A25 Solid State Relay with Triac Output - 25 A, 120V AC

The Potter & Brumfield SSRT-120A25 Solid State Relay (SSR) with Triac Output is a versatile and high-performance device that provides reliable control of inductive loads. This 25 A, 120V AC SSR incorporates a Triac output, which provides superior current handling capability and smooth control of heavy inductive loads compared to typical SSRs with Silicon Controlled Rectifier (SCR) outputs.

The SSRT-120A25 is a compact and robust solution, measuring at 6.06 x 3.70 x 1.55 inches with threaded terminal posts. Featuring an isolated input stage and an optically isolated output, the relay offers high levels of electromagnetic interference (EMI) and radio frequency interference (RFI) immunity, ensuring that it operates reliably even in demanding environments with significant electrical noise.

Offering a fast switching time of less than 5 milliseconds, this SSR triac offers quick and precise response to control signals. In addition, an integrated thermal alarm and thermal shutdown protection prevent potential overheating issues, ensuring safe and dependable operation for both the SSR and connected electrical equipment.

Designed to operate over a wide voltage range of 85V AC to 420V AC, with an operating temperature range of -40 F to 185 F (-40 C to 85 C), the Potter & Brumfield SSRT-120A25 is a flexible solution that caters to a wide range of industrial applications. Ideal for applications involving HVAC systems, water heating, lighting control, motor controllers, and more, this advanced solid-state relay delivers dependable performance and longevity.

* Triac output delivers superior inductive load handling

* Fast switching time (

* Isolated input stage and output

* Wide operating voltage range (85V AC to 420V AC)

* Thermal alarm and thermal shutdown protection

* Supports pilot, control, and low-voltage connections

* Operating temperature range: -40 F to 185 F (-40 C to 85 C)

* Compact, robust construction

* Exceptional EMI/RFI immunity

* RoHS compliant and CE marked.

The Potter Brumfield SSRT-120A25 Solid State Relay (SSR) with Triac 25A is a popular choice for heavy-duty applications. Here are some pros and cons that may help you make an informed decision on whether to purchase this relay:

1. High Power Handling: This SSR can handle up to 25 Amps of current and 120 volts of AC voltage, making it suitable for high power applications.

2. Solid State Design: Unlike traditional electromechanical relays, this SSR does not have contact bouncing issues and has a longer lifesopt;e.

3. Faster Switching Speed: Its solid state design allows for faster switching speeds compared to mechanical relays.

4. Silent Operation: Since it does not have any moving parts, this SSR operates silently.

5. High Immunity to noise and interference: SSRs are less prone to electrical noise or interference common in industrial environments.

1. Higher Cost: Compared to traditional electromechanical relays, SSRs can be more expensive.

2. Complexity in Installation: Installing an SSR may require additional components such as optocouplers and drivers, which can add to the overall complexity of the project.

3. Limited Number of Contacts: This SSR only has one form of contact, so it might not be suitable for applications requiring multiple contact forms.

The Potter Brumfield SSRT-120A25 Solid State Relay with Triac 25A is an excellent option for high power applications. Its solid-state design provides faster switching speeds, longer lifespan, silence operation, and high immunity to noise and interference, making it ideal for industrial applications. However, it has a higher cost compared to traditional electromechanical relays and may involve additional components for installation. Ultimately, if the application requires a heavy-duty relay with high power handling, fast switching speed, and silent operation, this relay is a viable solution. Otherwise, electromechanical relays with simpler installation may be a more cost-effective choice.

If you are looking for a reliable, heavy-duty relay for high power applications, the Potter Brumfield SSRT-120A25 Solid State Relay with Triac 25A is an excellent choice. Ensure that the application's requirements align with this relay's capabilities and consider the additional components and installation complexity before making a purchase.

Details:

1 form a spst-no. Control voltage : 90 - 280 vac. Potter Brumfield ssrt series. Part number SSRT-120A25.

Maximum switching rating / output: 120vac 25a rms .05-25a, triac outputs. Ships USPS ground advantage. Continuous duty. This item is nos without original packaging.

Solid state relay with triac output.

specifications genpurrelays:

• brand: P-b Potter Brumfield
• mpn: Ssrt-120a25
• type: Solid State Relay
• contacts: 1 Form A
• pole configuration: Spst-no
• country/region of manufacture: Mexico

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general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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• city: colburn, idaho
• # reviews: 383
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• class: standard
• type: fixed
• transit: 5-12 days
• carrier: usps
• service: usps ground advantage

offer genpurrelays:

• price: $24.99
• item condition: New – Open box
• started: february 7, 2025
• in stock #: 1
• availability: in stock
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• sold #: 26
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