Finder 77 Series Solid State Relay, 30 A Load, DIN Rail Mount, 480 V ac Load, 230 V ac Control
- RS Stock No.:
- 800-2760
- Mfr. Part No.:
- 77.31.8.230.8051
- Brand:
- Finder
Subtotal (1 unit)*
£82.46
(exc. VAT)
£98.95
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 2 unit(s) ready to ship
- Plus 25 unit(s) shipping from 07 November 2025
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Units | Per unit |
|---|---|
| 1 + | £82.46 |
*price indicative
- RS Stock No.:
- 800-2760
- Mfr. Part No.:
- 77.31.8.230.8051
- Brand:
- Finder
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Finder | |
| Maximum Load Current | 30 A | |
| Mounting Type | DIN Rail | |
| Maximum Load Voltage | 480 V ac | |
| Minimum Load Voltage | 48 V ac | |
| Maximum Control Voltage | 230 V ac | |
| Switching Type | Random | |
| Control Voltage Range | 40 → 280 V ac | |
| Minimum Load Current | 300 mA | |
| Number of Poles | 1 | |
| Terminal Type | Screw | |
| Contact Configuration | SPST | |
| Package Style | Hockey Puck | |
| Relay Type | Solid State Relay | |
| Load Voltage Range | 48 → 480V ac | |
| Maximum Turn On Time | 2ms | |
| Series | 77 | |
| Dimensions | 22.5 x 120.3 x 83.3mm | |
| Height | 104.5mm | |
| Off State Leakage Current | 1 mA | |
| Length | 22.5mm | |
| Operating Temperature Range | -20 → +80°C | |
| Depth | 120.3mm | |
| Maximum Operating Temperature | +80°C | |
| Minimum Operating Temperature | -20°C | |
| Standards Met | CE, EAC | |
| Select all | ||
|---|---|---|
Brand Finder | ||
Maximum Load Current 30 A | ||
Mounting Type DIN Rail | ||
Maximum Load Voltage 480 V ac | ||
Minimum Load Voltage 48 V ac | ||
Maximum Control Voltage 230 V ac | ||
Switching Type Random | ||
Control Voltage Range 40 → 280 V ac | ||
Minimum Load Current 300 mA | ||
Number of Poles 1 | ||
Terminal Type Screw | ||
Contact Configuration SPST | ||
Package Style Hockey Puck | ||
Relay Type Solid State Relay | ||
Load Voltage Range 48 → 480V ac | ||
Maximum Turn On Time 2ms | ||
Series 77 | ||
Dimensions 22.5 x 120.3 x 83.3mm | ||
Height 104.5mm | ||
Off State Leakage Current 1 mA | ||
Length 22.5mm | ||
Operating Temperature Range -20 → +80°C | ||
Depth 120.3mm | ||
Maximum Operating Temperature +80°C | ||
Minimum Operating Temperature -20°C | ||
Standards Met CE, EAC | ||
- COO (Country of Origin):
- IT
Finder Series 77 Solid State Relay, 30A Maximum Load Current, 480V AC Maximum Load Voltage - 77.31.8.230.8051
This solid state relay is designed for industrial applications, delivering high-frequency switching capabilities in a compact form factor. With dimensions of 22.5mm x 120.3mm x 83.3mm, it accommodates loads of up to 30A, functioning effectively across voltage ranges of 48V AC to 480V AC. Its random switching capability ensures stable operation for resistive loads, making it an essential component for reliable automation processes.
Features & Benefits
• Provides efficient random switching for multiple operational needs
• Capable of handling a maximum load voltage of 480V AC
• Supports a wide control voltage range from 40V to 280V AC
• Offers silent operation without electric arcing or contact bounce
• Compatible with DIN Rail mounting for easy installation
• Operates reliably between -20°C and +80°C, ensuring versatility
• Capable of handling a maximum load voltage of 480V AC
• Supports a wide control voltage range from 40V to 280V AC
• Offers silent operation without electric arcing or contact bounce
• Compatible with DIN Rail mounting for easy installation
• Operates reliably between -20°C and +80°C, ensuring versatility
Applications
• Utilised in automation systems to control high voltage loads
• Ideal for managing resistive loads in industrial setups
• Employed in environments needing high inrush current compatibility
• Effective in requiring silent and fast operation
• Ideal for managing resistive loads in industrial setups
• Employed in environments needing high inrush current compatibility
• Effective in requiring silent and fast operation
What current rating does this device support?
It supports a maximum load current of 30A, ensuring it can handle substantial demands in various applications.
Can it operate in extreme temperatures?
Yes, it operates reliably within a temperature range of -20°C to +80°C, making it suitable for diverse environments.
What happens during operation at maximum load?
At maximum capacity, it maintains stability with minimal off-state leakage current, enhancing safety and performance.
Is it suitable for high-frequency applications?
Yes, it is designed specifically for high-frequency switching, which is beneficial in automation and control scenarios.
How is it mounted in an industrial setting?
The relay comes with DIN Rail mounting capabilities for streamlined installation in control panels and industrial systems.
Zero Voltage Relays
Note
Temperature can affect current rating; please consult the data sheet for potential derating.
Related links
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- Finder 77 Series Series Solid State Relay DIN Rail Mount 230 V ac/dc Control