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Item #:
6272022
240D45 280 VAC, 32 VDC, 45 AMP, Panel Mount, Screw TERMINALS, Solid State Relay, SPST
87% of respondents would recommend this to a friend
Item #:
6272022
USD 142
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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Imported from USA store
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Order now and get it around Wednesday, October 07
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This Opto 22 240D45 solid state relay provides faster response time than an electromechanical relay and resists vibration.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Current Rating
With a 45 Amp capacity, this relay handles significant loads, making it ideal for heavy-duty applications where reliable performance is crucial.
Optical Isolation
Offers 4000 V optical isolation, effectively protecting sensitive control circuitry from electrical noise, enhancing system longevity and reliability.
Fast Switching Speed
Features a maximum turn-on/off time of 1/2 cycle, ensuring quick response times for dynamic control applications, improving overall system efficiency.
Product Details
- Opto 22 240D45 solid state relay with faster response time and vibration resistance
- Panel mount for attaching to conductive panel or heat sink with thermal interface material
- Zero-voltage switching to reduce arcing and extend device life
- Built-in snubber for preventing arcing across contacts
- UL recognized, CSA and CE certified, and RoHS compliant for safety and quality assurance
- Suitable for industrial process control applications like temperature control and motors
| Connector Type | Screw |
| Contact Type | Normally Closed, Normally Open |
| Current Rating | 45 A |
| Mounting Type | Panel Mount |
| Operation Mode | Manual |
| Coil Voltage | 240 volts_of_alternating_current |
| Contact Current Rating | 45 A |
| Upper Temperature Rating | 100 u00b0C |
| Specification Met | CE, CSA, RoHS, UL |
| Contact Material | Copper |
| Brand Name | Opto 22 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Item Weight | 1.6 ounces (45.36 grams) |
| Manufacturer | Opto 22 |
| Model | 240D45 |
| Part Number | 240D45 |
Who Should Buy?
-
Industrial Automation
Perfect for controlling heavy machinery and industrial equipment with high reliability and safety standards.
-
Energy Management
Ideal for energy-efficient systems where quick switching and minimal power loss are essential.
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HVAC Systems
Suitable for HVAC control applications requiring robust performance and consistent operation in challenging environments.
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Residential Use
Not ideal for home appliances due to over-specification and complexity beyond typical residential requirements.
Product Description
240D45 280 VAC, 32 VDC, 45 AMP, Panel Mount, Screw TERMINALS, Solid State Relay, SPST
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum voltage rating of this solid state relay?
Answer: The maximum voltage rating is 240 VAC. -
Question:
What are the dimensions of this relay?
Answer: The dimensions are 57 x 44.5 x 24.5 mm (H x W x D). -
Question:
What type of applications is this relay suitable for?
Answer: This relay is suitable for industrial process control applications such as temperature control, motors, lamps, solenoids, valves, and transformers. -
Question:
What is the maximum operating frequency of this SSR?
Answer: The Opto 22 240D45 Solid State Relay supports an operating frequency range of 25 - 65 Hz. -
Question:
Does this relay provide any isolation?
Answer: Yes, this relay offers 4000 V optical isolation.
Opto 22 Solid State Relays Editorial Review
The 240D45 280 VAC, 32 VDC, 45 AMP Panel Mount Solid State Relay is a robust and reliable choice for various applications, featuring screw terminals for easy connection. It supports both normally closed and normally open contact types, making it versatile for different operational needs. With a coil voltage of 240 VAC and a current rating of 45 A, this relay ensures effective operation even at high temperatures up to 100 °C. Its compliance with CE, CSA, RoHS, and UL standards adds to its credibility in safety and performance for industrial use, reflecting its engineering quality from Opto 22.
Customer Reviews & Ratings
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Pros
- Easy screw terminal connections
- High current rating of 45 A
- Versatile normally open/closed options
- Durable with a 100 °C upper temperature rating
- Complies with multiple safety standards
Cons
- Manual operation may not suit all applications
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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USD 142
Order now and get it around Wednesday, October 07
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
- Faster response time than electromechanical relay
- Resists vibration
- Requires thermal interface material
- Voltage rating of 240 VAC and current rating of 45 amp
- Suitable for industrial process control applications
- Dimensions: 57 x 44.5 x 24.5 mm (H x W x D)
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