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68.23.9.024.4300 Finder 2 NO Contacts and 1 NC Contacts 24V DC Power Relay
Finder 68.23.9.024.4300 high power PCB relay with 2 normally open contacts and 1 normally closed contact, 24 V DC coil and switching capacity up to 100 A for industrial power control applications.
£30.41
Why Choose the Finder 68.23.9.024.4300 High Power PCB Relay?
The Finder 68.23.9.024.4300 is a powerful and reliable high-current PCB relay designed for switching demanding electrical loads in industrial automation, power electronics and energy management systems. As part of the advanced Finder Series 68 high power relay family, it combines compact PCB integration with exceptional switching performance for applications requiring dependable high-current control.
This relay features a 24 V DC coil and a versatile 2 normally open + 1 normally closed (DPST-NO + SPST-NC) contact configuration, allowing both high-power switching and auxiliary circuit control within a single component. It supports up to 100 A switching current and uses durable AgSnO₂ contact material for reliable operation under demanding conditions.
With PCB mounting, reinforced insulation between coil and contacts, a contact gap of at least 3.6 mm and suitability for high-temperature environments, the Finder 68.23.9.024.4300 is ideal for industrial power control, EV charging equipment, inverters and other high-load electrical systems.
Key Advantages
- High-performance power PCB relay designed for heavy electrical loads.
- 100 A switching capability for demanding power applications.
- 24 V DC coil operation for industrial control systems.
- 2 NO + 1 NC contact arrangement enables flexible circuit management.
- AgSnO₂ contacts provide excellent durability and switching reliability.
- Compact PCB design reduces space requirements in control assemblies.
Key Features
- Finder Series 68 high power relay.
- Model: 68.23.9.024.4300.
- 24 V DC coil voltage.
- 2 normally open + 1 normally closed contacts.
- 100 A rated switching current.
- 690 V AC maximum switching voltage.
- AgSnO₂ contact material.
- PCB solder connection.
- Reinforced insulation between coil and contacts.
- RT II flux-proof relay construction.
- Suitable for high-power industrial applications.
Reliable High Current Switching for Industrial Systems
High power relays such as the Finder 68.23.9.024.4300 provide safe electrical switching between low-power control circuits and high-current electrical loads. They are commonly used where compact design, electrical isolation and reliable operation are essential.
The Finder Series 68 range has been developed for demanding applications requiring high switching capacity and long operational life. Its robust contact system and reinforced insulation make it suitable for modern industrial and energy applications.
Typical Applications
- Electric vehicle charging systems.
- Battery storage and energy management equipment.
- Industrial automation control panels.
- Power converters and inverters.
- Renewable energy systems.
- Industrial machinery power switching.
- High-current electrical control applications.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Terminal Type | PCB / pins | |
| Mounting Type | PCB | |
| Load Voltage | 690 V AC | |
| Voltage | 24 V | |
| Coil / Supply Voltage | 24 V DC | |
| Contacts | 2NO + 1NC | |
| Series | 68 Series | |
| Product type | High-power PCB relay | |
| Contact configuration | 2 NO + 1 NC | |
| Main contact rating | 100 A (AC1) | |
| Auxiliary NC contact rating | approx. 3 A | |
| Nominal switching voltage | 400 V AC | |
| Maximum switching voltage | 690 V AC | |
| Maximum inrush current | 300 A (1 ms) | |
| Contact material | AgSnO₂ (silver tin oxide) | |
| Coil voltage | 24 V DC | |
| Rated coil power | approx. 2.9 W | |
| Operate time | approx. 25 ms | |
| Release time | approx. 3–6 ms | |
| Mechanical life | 1 × 10⁶ operations | |
| Electrical life | approx. 30 × 10³ operations at rated load | |
| Mounting | Printed circuit board (PCB) | |
| Protection category | RT II (flux-proof) | |
| Operating temperature | −40 °C to +70 °C | |
| Dimensions | approx. 52.2 × 57.5 × 52.5 mm | |
| HS Code | 85364900 |
Frequently Asked Questions
What is the Finder 68.23.9.024.4300 used for?
The Finder 68.23.9.024.4300 is a high-power PCB relay designed for switching large electrical loads in industrial, energy and automation systems.
What coil voltage does this relay require?
This relay operates with a 24 V DC coil supply.
What contact configuration does the relay have?
The relay features a 2 normally open and 1 normally closed contact configuration for flexible power and auxiliary switching.
How much current can the Finder 68.23.9.024.4300 switch?
The relay supports switching currents up to 100 A for high-power electrical applications.
Is this relay suitable for PCB mounting?
Yes. The Finder 68.23.9.024.4300 is designed for direct PCB mounting in industrial control and power electronics assemblies.
Trusted by Power Electronics Engineers
Finder Series 68 high power relays are widely used by engineers and manufacturers requiring reliable high-current switching, compact PCB integration and long-term electrical performance.
