420 Series - Push Button Switches
Exit switch devices featuring 2-inch illuminated buttons for manual activation of access-controlled egress doors. Available in momentary, timer (electronic and pneumatic), and ADA configurations for broad application coverage.
Key Features
- 2" illuminated square button for easy activation
- High-impact resistant material
- NFPA-compliant "PUSH TO EXIT" signage
- 422A model designed for ADA access/egress applications
- SPDT/DPDT/DPST configurations available
- Electronic and pneumatic timer models available
Certifications: UL 294 (423, 423M, 425 models), IBC, IFC, NFPA 101, BOCA, SBCCI
Resources & Documentation