Sprecher+Schuh D7M-FA9 Push Button
1. Product Overview
Model: D7M-FA9
Type: Industrial emergency stop button (with mechanical locking function)
Brand: Sprecher+Schuh (German professional industrial electrical brand)
Safety level: in accordance with IEC 60947-5-1 and EN ISO 13850 standards
Application: for emergency shutdown of mechanical equipment, safety interlock control
2. Key parameters
Item Specifications
Contact configuration 1NO+1NC (forced disconnection structure)
Rated current 10A/250V AC (resistive load)
Operation mode Mushroom head push type (rotation reset)
Protection level IP65 (front)/IP40 (back)
Mechanical life ≥1,000,000 operations
Electrical life ≥100,000 times (rated load)
3. Core functions
Safety lock: rotation is required to reset (to prevent misoperation)
Double contacts: forced disconnection structure (NC contacts disconnect first)
Status indication: red mushroom head + yellow reset ring
Flexible installation: 22mm panel opening
4. Product features
High reliability: gold-plated contacts, contact resistance <50mΩ
Impact resistance: stainless steel operating head, resistant to mechanical shock
Modularity: expandable auxiliary contact module
Multiple versions: optional models with LED indicator lights
Safety certification: CE, UL, CCC certified