APC RE22R1MYMR Multifunction Timer Relay, 0.05 s - 300 h, 24-240 V AC/DC, 1 Changeover, 8 A, DIN Rail

The APC RE22R1MYMR is a versatile multifunction timer relay designed for industrial control applications. It offers 14 selectable functions and 10 time ranges from 0.05 seconds to 300 hours, making it suitable for a wide variety of timing tasks. The relay operates on a universal supply voltage of 24-240 V AC/DC and features a 1 changeover (C/O) output contact rated at 8 A. It mounts on a standard 35 mm DIN rail and uses screw terminals for secure connections.

Advantages

This timer relay provides exceptional flexibility with its multifunction capability, allowing you to configure it for on-delay, off-delay, interval, flashing, and many other timing modes. The wide time range and high repeat accuracy (±0.5%) ensure precise control. Its compact design saves space in control panels, and the LED indicators clearly show power and output status.

Suitable for

• Industrial automation and control systems
• Building management systems (lighting, HVAC)
• Process control and machinery timing
• Motor control and protection circuits

Key specifications

• Product Type: Timer Relay
• Functionality: Multifunction (14 functions)
• Time Range: 0.05 s - 300 h (10 selectable ranges)
• Supply Voltage: 24-240 V AC/DC
• Frequency: 50/60 Hz
• Output Contact Configuration: 1 Changeover (C/O)
• Rated Output Current: 8 A
• Mounting Type: 35 mm DIN Rail
• Connection Type: Screw Terminals
• Operating Temperature: -20 to 60 °C
• Storage Temperature: -40 to 70 °C
• IP Protection Rating: IP40 (Front Panel), IP20 (Terminals), IP50 (Casing)
• Time Setting Accuracy: ± 0.5% (Repeat Accuracy)
• Power Consumption: 3.2 VA (AC) / 0.7 W (DC)
• Control Type: Rotary Switches
• Indicators: LED (Power ON, Output Status)
• Standards: IEC 61812-1, EN 61000-6-2, EN 61000-6-4, EN 61000-6-3, EN 61000-6-1
• Certifications: CE, UL, CSA, GL, RCM, EAC

Recommendations

For optimal performance, ensure the relay is installed in a clean, dry environment within the specified temperature range. Use appropriate cable sections for the rated current. This relay is a reliable choice for demanding industrial timing applications.