Finder suurteho-PCB-rele 100 A 12 V DC 2 NO 68.22.9.012.4300

This high power PCB relay is used in industrial control panels and power distribution boards where switching heavy loads up to 100 A is required. Its 12 V DC coil makes it suitable for low-voltage control circuits.

Key specifications

• Contact configuration: 2 NO (DPST-NO)
• Rated current: 100 A per pole
• Max switching voltage: 400 V AC
• Rated load (AC1): 25000 VA
• Coil voltage: 12 V DC
• Coil power consumption: 1.7 W
• Contact material: Silver Tin Oxide (AgSnO2)
• Dielectric strength coil-contact: 4 kV AC
• Dielectric strength open contacts: 1000 V AC
• Operating temperature: -40 to +70 °C
• Electrical life: 30,000 cycles at rated load
• Mechanical life: 1,000,000 cycles
• Mounting: PCB
• Protection degree: RT II (flux proof)

Why choose it

With reinforced insulation and high dielectric strength, this relay provides reliable isolation between coil and contacts. Its AgSnO2 contacts ensure long life under high inrush currents.

Ideal use cases

• Motor control circuits
• Heating and lighting loads
• Power supply switching

Good to know

Designed for PCB mounting, this relay is flux proof, making it suitable for wave soldering processes.