88867300 is a PU2R4 multi-function timing relay designed for versatile timing control applications. It features dual changeover relay outputs rated at 8 A / 250 V AC/DC with AgNi cadmium-free contacts, supporting multiple timing functions including delay on energisation, flip-flop, and pulse output modes. The relay offers seven timing ranges from 1 s to 100 h with ±0.1% display accuracy at 25°C and ±0.05% temperature drift. It includes LED status indication, 3-wire sensor control option, and external power supply connection capability. With an operating temperature range of -20°C to +60°C and IP 40/50 protection ratings, this timing relay is suitable for industrial automation and control systems requiring precise timing functions.