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68.23.9.012.4300 Finder 2 NO Contacts and 1 NC Contacts 12V DC Power Relay
Finder 68.23.9.012.4300 high power PCB relay with 2 normally open contacts and 1 normally closed contact, 12 V DC coil and switching capacity up to 100 A for industrial power control applications.
£30.41
Why Choose the Finder 68.23.9.012.4300 High Power PCB Relay?
The Finder 68.23.9.012.4300 is a high-performance power PCB relay designed for switching high-current electrical loads in industrial automation, energy systems and power control applications. As part of the reliable Finder Series 68 high power relay range, it combines compact PCB mounting with exceptional switching capacity for demanding electrical installations.
This relay features a 12 V DC coil and a versatile 2 normally open + 1 normally closed contact configuration (DPST-NO + SPST-NC), allowing flexible control of high-power circuits. With a switching current capability of up to 100 A, AgSnO₂ contacts and reinforced insulation, it provides dependable operation in industrial and energy applications.
With a maximum switching voltage of 690 V AC, PCB solder mounting and a robust construction designed for demanding environments, the Finder 68.23.9.012.4300 is suitable for applications including EV charging systems, power converters, industrial machinery and energy management equipment.
Key Advantages
- High-current power relay designed for industrial switching applications.
- 100 A switching capability for heavy electrical loads.
- 12 V DC coil control suitable for automation and power electronics.
- 2 NO + 1 NC contact arrangement provides flexible circuit control.
- AgSnO₂ contact material ensures reliable switching performance.
- Compact PCB mounting design for space-efficient assemblies.
Key Features
- Finder Series 68 high power relay.
- Model: 68.23.9.012.4300.
- 12 V DC coil voltage.
- 2 NO + 1 NC power contacts.
- 100 A maximum switching current.
- 690 V AC maximum switching voltage.
- 40,000 VA maximum switching capacity.
- AgSnO₂ contact material.
- PCB solder mounting terminals.
- RT II flux-proof protection.
- Reinforced insulation between coil and contacts.
Reliable High Current Switching for Industrial Systems
High power relays such as the Finder 68.23.9.012.4300 allow electronic control systems to safely operate high-current loads while maintaining electrical separation between control circuits and power circuits. This makes them ideal for applications requiring reliable switching and long service life.
The Finder Series 68 relay family is engineered for demanding applications where high current handling, compact PCB integration and robust electrical isolation are essential. Its high switching performance makes it suitable for modern industrial and energy systems.
Typical Applications
- Electric vehicle charging equipment.
- Battery storage and energy management systems.
- Industrial power control panels.
- Power converters and inverters.
- Renewable energy systems.
- Industrial automation equipment.
- High-current load switching applications.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Terminal Type | PCB / pins | |
| Mounting Type | PCB | |
| Load Voltage | 690 V AC | |
| Voltage | 12 V | |
| Coil / Supply Voltage | 12 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 | up to 300 A (1 ms) | |
| Contact material | AgSnO₂ | |
| Coil voltage | 12 V DC | |
| Rated coil power | approx. 2.9 W | |
| Coil resistance | approx. 50 Ω | |
| Operate time | approx. 25 ms | |
| Release time | approx. 3–6 ms | |
| Mounting | PCB (through-hole soldering) | |
| Protection category | RT II (flux-proof) | |
| Operating temperature | −40 °C to +70 °C | |
| Dimensions | approx. 52.2 × 57.5 × 52.5 mm | |
| Weight | approx. 85 g | |
| HS Code | 85364900 |
Frequently Asked Questions
What is the Finder 68.23.9.012.4300 used for?
The Finder 68.23.9.012.4300 is a high-power PCB relay used for switching large electrical loads in industrial automation, energy and power control systems.
What coil voltage does this relay require?
This relay operates with a 12 V DC coil supply.
What contact configuration does this relay have?
The relay features a 2 normally open plus 1 normally closed contact configuration for flexible circuit control.
How much current can the Finder 68.23.9.012.4300 switch?
The relay supports switching currents up to 100 A for high-power electrical applications.
Is the Finder 68.23.9.012.4300 suitable for PCB mounting?
Yes. The relay is designed for direct PCB solder mounting in industrial and power electronics assemblies.
Trusted by Power Electronics Engineers
Finder Series 68 high power relays are widely used by industrial designers and automation engineers requiring reliable high-current switching, compact integration and long-term electrical performance.
