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Item #:
82798856
RM1A48D50 - Solid State Relay, SPST, 50 A, 530 VAC, Panel, Screw, Zero Crossing RM1A48D50
Item #:
82798856
USD 143
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Imported from USA store
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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The most widely used industrial SSR due to its multiple application possibilities.
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What Stands Out
High Current Rating
Designed to handle up to 50 A, this solid state relay ensures reliable performance and effectiveness in high-demand applications, making it ideal for various industrial and commercial uses.
Zero Crossing Technology
Utilizing zero crossing technology, this relay reduces electrical noise and prolongs the lifespan of connected components, ensuring smoother operation and minimizing wear in sensitive environments.
Easy Installation
With a panel mount design and screw terminal connections, the RM1A48D50 allows for straightforward installation and integration into existing systems, enhancing user convenience and reducing setup time.
Product Details
| Connector Type | Screw |
| Contact Type | Spst |
| Current Rating | 50 Amps |
| Mounting Type | Panel Mount |
| Operation Mode | Automatic |
| Coil Voltage | 32 Volts |
| Contact Current Rating | 50 Amps |
| Maximum Switching Current | 50 Amps |
| Minimum Switching Voltage | 4.5 Volts (DC) |
| Number of Terminals | 3 |
| Contact Material | Silver |
| Brand Name | CARLO GAVAZZI |
| Item Weight | 0.01 Ounces (0.28 grams) |
| Unit Count | 1.0 Count |
| Manufacturer | Carlo Gavazzi |
| Specification Met | RoHS |
Who Should Buy?
-
Industrial Automation
Ideal for controlling motors and machinery in industrial environments, providing reliable and efficient switching.
-
HVAC Systems
Perfect for HVAC applications where precise control of heating and cooling equipment is essential for performance.
-
DIY Electronics Projects
Great for hobbyists and engineers creating projects that require high current switching without mechanical wear.
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Low Power Applications
Not suitable for low power circuits where a relay of lower ratings could perform effectively and efficiently.
Product Description
RM1A48D50 - Solid State Relay, SPST, 50 A, 530 VAC, Panel, Screw, Zero Crossing RM1A48D50
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Customer Questions & Answers
-
Question:
What types of loads can this relay handle?
Answer: It can handle resistive, inductive, and capacitive loads. -
Question:
What is the operational current rating?
Answer: The operational current rating is 50VACrms. -
Question:
What is the main benefit of zero switching technology?
Answer: It improves efficiency by switching on and off at zero voltage crossings.
CARLO GAVAZZI Solid State Relays Editorial Review
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Pros
- High reliability and durability
- Zero crossing technology
- Easy to install on panels
- Handles high current load
- Compact design for small spaces
Cons
- Screw terminals may require tools.
Platform Trust & Buyer Confidence
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 143
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Versatile single-phase relay for various load types.
- Zero switching technology enhances efficiency.
- Built-in varistor for robust transient protection.
- LED indicator for clear status of control input.
- Suitable for heavy industrial applications.
- Safe touch protection with IP20 rating.
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