Series 81 - Multifunction Modular Timers - 16 A. - FINDER

Series 81 Multifunction Modular Timers from FINDER are precision-engineered devices designed for DIN rail mounting in industrial control panels. These timers offer a wide range of timing functions, including ON-delay, OFF-delay, interval, and flashing modes, all configurable via a simple rotary switch. With a robust 16 A rated current and a broad voltage range (12-240 V AC/DC), they are suitable for demanding applications. The modular design ensures easy integration into existing systems, while the high switching capacity and mechanical endurance (up to 10 million operations) guarantee long-term reliability. The Series 81 timers feature a clear LED status indicator and a compact 17.5 mm width, making them ideal for space-constrained installations.

These timers are primarily used in industrial automation, building management, and process control systems. Common applications include motor start-up sequencing, lighting control, pump cycling, and HVAC system timing. They are also employed in conveyor systems, packaging machinery, and elevator controls where precise timing is critical. The multifunction capability allows a single timer model to replace multiple single-function units, simplifying inventory management and reducing downtime.

The Series 81 category includes several subcategories based on timing range and supply voltage. Key article codes include the 81.01 (0.1 s to 10 h, 12-240 V AC/DC), 81.02 (0.1 s to 10 h, 24-240 V AC/DC), and 81.11 (0.1 s to 10 h, 12-240 V AC/DC with additional functions). The code structure typically follows the pattern: 81.XX, where XX denotes the specific function and voltage variant. For example, 81.01 indicates a basic multifunction timer, while 81.11 includes extended timing ranges. Accessories like the 81.00.0.230.0000 (base module) are also available.

At Electric Automation Network, we offer the Series 81 timers with real-time pricing and up to 65% discount compared to list prices. Our stock includes all major variants, ensuring fast dispatch. We provide express worldwide shipping, typically within 24-48 hours. Our team of specialized engineers offers free technical support to help you select the correct timer for your application, including assistance with wiring diagrams and configuration. Documentation, including datasheets and manuals, is available for each article.