Mechanical time switch 81 SERIES

DIN railpanel-mounted

Overview
The Series 81 comprises multi-function, multi-voltage modular timers with seven selectable functions (4 with supply/internal start, 3 with signal/external start with Reset) and six adjustable time ranges from 0.1 s to 10 h. Designed for DIN-rail mounting, typical nominal current is 16 A and typical width is 17.5 mm (one module).

Functions and features

• Seven timing functions: 4 with supply/internal start and 3 with signal/external start, including Reset
• Six time ranges, adjustable from 0.1 s to 10 h
• Multi-voltage supply options (depending on type)
• Designed for control panels and distribution boards

Other features (according to type)

• 1 changeover contact (1 C/O)
• 17.5 mm width (one module)
• 35 mm DIN rail (EN 60715) mounting

Types

• Type 81.01 - Modular timer
  • One-module width, 17.5 mm
  • Seven functions (4 internal start, 3 external start)

Characteristics / Technical specifications

• Series: 81 Series
• Product type: Multi-function modular timer
• Rated current: 16 A
• Functions: 7 functions (4 supply/internal start, 3 signal/external start) with Reset
• Time ranges: 6 ranges from 0.1 s to 10 h
• Poles: 1 changeover contact (depending on type)
• Width: 17.5 mm (one module)
• Mounting: 35 mm DIN rail (EN 60715)
• Supply: Multi-voltage options (varies by type)