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68.22.9.012.4300 Finder 2 NO Contacts 12V DC Power Relay
Finder 68.22.9.012.4300 high power PCB relay with 2 normally open contacts, 12 V DC coil and switching capacity up to 100 A for industrial and power electronics applications.
£28.49
Why Choose the Finder 68.22.9.012.4300 High Power PCB Relay?
The Finder 68.22.9.012.4300 is a high-performance power PCB relay designed for switching high-current electrical loads in industrial automation, energy systems and power management applications. Part of the trusted Finder Series 68 power relay range, it provides reliable switching capability where compact PCB mounting and high electrical performance are required.
This relay features a 12 V DC coil with 2 normally open contacts capable of switching currents up to 100 A. Its AgSnO₂ contact material, reinforced insulation and high switching capacity make it suitable for demanding applications including charging systems, inverters and industrial power control equipment.
With a maximum switching voltage of 690 V AC, a maximum switching power of 40,000 VA and a compact PCB mounting design, the Finder 68.22.9.012.4300 provides dependable high-current switching performance for modern electrical and automation systems.
Key Advantages
- High-current PCB power relay designed for demanding electrical applications.
- 100 A switching current capability for high-power loads.
- 12 V DC coil control suitable for industrial control systems.
- AgSnO₂ contact material provides excellent switching durability.
- Compact PCB mounting design saves space in electrical assemblies.
- Suitable for energy, inverter and charging infrastructure applications.
Key Features
- Finder Series 68 high power PCB relay.
- Model: 68.22.9.012.4300.
- 12 V DC coil voltage.
- 2 NO (DPST-NO) power contacts.
- 100 A maximum switching current.
- 690 V AC maximum switching voltage.
- 40,000 VA maximum switching capacity.
- AgSnO₂ contact material.
- PCB through-hole mounting connection.
- RT II flux-proof protection construction.
Reliable High Current Switching for Industrial Systems
Power relays such as the Finder 68.22.9.012.4300 allow electronic control systems to safely switch high-current electrical loads while maintaining isolation between the control circuit and power circuit. This makes them ideal for applications where compact design and high switching performance are essential.
The Series 68 relay range is engineered for applications requiring high electrical endurance, including renewable energy equipment, battery charging systems, industrial machinery and power conversion equipment. Its robust contact system and high current capability ensure reliable operation in demanding environments.
Typical Applications
- Electric vehicle charging equipment.
- Power inverters and conversion systems.
- Battery management and energy storage systems.
- Industrial automation control panels.
- High-current motor and load switching.
- Power distribution equipment.
- Renewable energy applications.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Terminal Type | PCB / pins | |
| Switching Current (A) | 100 A | |
| Load Voltage | 690 V AC | |
| Mounting Type | PCB | |
| Voltage | 12 V | |
| Coil / Supply Voltage | 12 V DC | |
| Contacts | 4NO | |
| Series | 68 Series | |
| Product type | High-power PCB relay | |
| Contact configuration | 2 NO (DPST-NO) | |
| Rated contact current | 100 A (AC1) | |
| Maximum switching voltage | 690 V AC | |
| Nominal switching voltage | 400 V AC | |
| Maximum inrush current | 300 A (1 ms) | |
| Contact material | AgSnO₂ (silver tin oxide) | |
| Coil voltage | 12 V DC | |
| Rated coil power | approx. 2.9 W | |
| Operate time | approx. 25 ms | |
| Release time | approx. 3 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 +85 °C | |
| HS Code | 85364900 |
Frequently Asked Questions
What is the Finder 68.22.9.012.4300 used for?
The Finder 68.22.9.012.4300 is a high-current PCB power relay used for switching electrical loads in industrial, energy and automation applications.
What coil voltage does this relay require?
This relay operates with a 12 V DC coil supply.
How much current can the Finder 68.22.9.012.4300 switch?
The relay can switch currents up to 100 A, making it suitable for high-power electrical systems.
What type of contacts does this relay have?
The relay features 2 normally open (DPST-NO) power contacts.
Where is this relay typically installed?
The relay is typically installed directly onto printed circuit boards inside industrial equipment, charging systems and power control assemblies.
Trusted by Industrial Control Engineers
Finder Series 68 power relays are widely used in industrial and energy applications where reliable high-current switching, compact PCB integration and long service life are required.
