Finder PCB Mount Power Relay, 48V dc Coil, 8A Switching Current, DPDT
- RS Stock No.:
- 708-3134P
- Mfr. Part No.:
- 40.52.7.048.0000
- Brand:
- Finder
Bulk discount available
Subtotal 25 units (supplied in a box)*
£176.75
(exc. VAT)
£212.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 36 unit(s) shipping from 10 November 2025
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Units | Per unit |
|---|---|
| 25 - 49 | £7.07 |
| 50 - 99 | £6.83 |
| 100 - 249 | £6.30 |
| 250 + | £5.23 |
*price indicative
- RS Stock No.:
- 708-3134P
- Mfr. Part No.:
- 40.52.7.048.0000
- 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 | |
| Coil Voltage | 48V dc | |
| Contact Configuration | DPDT | |
| Mounting Type | PCB Mount | |
| Switching Current | 8A | |
| Number of Poles | 2 | |
| Latching | No | |
| Series | 40 Series | |
| Terminal Type | Through Hole | |
| Maximum Switching Voltage AC | 400V ac | |
| Length | 29mm | |
| Coil Resistance | 4800Ω | |
| Coil Power | 500mW | |
| Depth | 12.4mm | |
| Life | 100000 (Electrical) cycles, 10000000 (AC Mechanical) cycles, 20000000 (DC Mechanical) cycles | |
| Isolation Coil To Contact | 6kV | |
| Maximum Operating Temperature | +85°C | |
| Minimum Operating Temperature | -40°C | |
| Height | 25mm | |
| Contact Material | Silver Alloy | |
| Maximum Switching Power AC | 2.5 kVA | |
| Application | PCB | |
| Select all | ||
|---|---|---|
Brand Finder | ||
Coil Voltage 48V dc | ||
Contact Configuration DPDT | ||
Mounting Type PCB Mount | ||
Switching Current 8A | ||
Number of Poles 2 | ||
Latching No | ||
Series 40 Series | ||
Terminal Type Through Hole | ||
Maximum Switching Voltage AC 400V ac | ||
Length 29mm | ||
Coil Resistance 4800Ω | ||
Coil Power 500mW | ||
Depth 12.4mm | ||
Life 100000 (Electrical) cycles, 10000000 (AC Mechanical) cycles, 20000000 (DC Mechanical) cycles | ||
Isolation Coil To Contact 6kV | ||
Maximum Operating Temperature +85°C | ||
Minimum Operating Temperature -40°C | ||
Height 25mm | ||
Contact Material Silver Alloy | ||
Maximum Switching Power AC 2.5 kVA | ||
Application PCB | ||
Finder Series 40 Power Relay, 48V DC Coil Voltage, DPDT Contact Configuration - 40.52.7.048.0000
This power relay is designed for dependable performance in a range of automation and electrical applications. Its adaptability makes it crucial for control panels, medical devices, and electronic circuit boards, ensuring consistent operation in diverse conditions. The DPDT configuration enhances its switching capabilities, underlining its value in circuits that require effective current management.
Features & Benefits
• Operates with a coil voltage of 48V DC for efficient function
• Switches currents up to 8A for strong performance
• PCB mount allows for straightforward installation in compact areas
• Silver alloy contact material improves conductivity and longevity
• Provides high voltage isolation at 6 kV between coil and contact
• Switches currents up to 8A for strong performance
• PCB mount allows for straightforward installation in compact areas
• Silver alloy contact material improves conductivity and longevity
• Provides high voltage isolation at 6 kV between coil and contact
Applications
• Utilised in the automation of blinds, grilles, and shutters
• Incorporated within control panels for electrical distribution
• Integrated into medical and dental equipment for precise regulation
• Used in vending machines to ensure operational reliability
• Suitable for door and gate openers requiring robust switching
• Incorporated within control panels for electrical distribution
• Integrated into medical and dental equipment for precise regulation
• Used in vending machines to ensure operational reliability
• Suitable for door and gate openers requiring robust switching
What is the maximum switching voltage for this relay?
It can handle up to 400V AC, accommodating high voltage tasks.
How many electrical cycles can it perform before needing replacement?
It can endure 100,000 electrical cycles, providing durability in operation.
Is this relay suitable for use in environments with extreme temperatures?
Yes, it operates effectively within a temperature range of -40°C to +85°C, making it suitable for various scenarios.
How is this relay mounted on a PCB?
It features through-hole terminals for easy PCB mounting using standard soldering techniques.
What advantages do silver alloy contacts offer?
Silver alloy contacts are ideal for applications that require high conductivity and durability, such as automation and control systems.