AC-AC Slim SSR DIN Relay 15A, 25A, 40A - Rated load current: 40A

AC-AC electronic relay (SSR) series SYDR Trihero with switching contact 15A, 25A, 40A

Designed for mounting on a 35mm DIN rail. AC output circuit (anti-parallel thyristors), high number of switching cycles (no burning of contact material), and silent operation with low triggering power.

• Long lifespan, no moving parts, no contact burning
• Silent operation, ideal for commercial and medical applications
• Minimal electrical noise thanks to "zero crossing" switching capability
• Simple control and minimal power consumption
• Resistant to shocks and vibrations, can be mounted in any position
• Fast switching (approx. 0.1 ms)
• Lightweight

Suitable applications/segments:

• Heating control,
• HVAC, ventilation
• Lighting
• Motor control
• Mobile applications
• Military technology
• Medical technology
• Food industry
• Smart buildings
• Wind and solar energy

Technical specifications:

• Model: SYDRxx48ZA2
• Design: Instant switching (zero crossing)
• Switching: AC/AC
• Contact type: 1 switching contact
• Number of phases: single-phase

• Max. turn-off time: 1/2 cycle + 1ms
• Max. turn-on time: 1/2 cycle + 1ms
• Continuous switched current: 15A, 25A, 40A
• Continuous switching voltage: 24-480V AC
• Peak switching voltage: 800 V AC

• Control voltage: 70-280V AC
• Max. operating current: 15mA
• Response voltage: 70Vac
• Voltage drop: 50Vac

• With integrated heatsink: YES
• Ambient temperature: -20 - 80 °C
• Dielectric strength: 4kV
• Contact type: 1 switching contact
• Dimensions: 80x24x104cm