ОПИСАНИЕ ПРОДУКТА
SIEMENS 8WD4220-5AB - Enclosure for Command Devices
The SIEMENS 8WD4220-5AB is a SIRIUS ACT industrial enclosure engineered for the secure integration of two 22mm command devices. It provides robust environmental protection for pushbuttons, selector switches, and indicator lights, facilitating decentralized control and signaling functions. This unit is specifically designed for surface mounting in machine control panels, conveyor systems, and process automation applications requiring high ingress protection.
Technical Specifications:
- SERIES/FAMILY: SIRIUS ACT
- COMPONENT TYPE: Enclosure for Command Devices
- ELECTRICAL SPECS: Not applicable (passive enclosure)
- MECHANICAL/PHYSICAL:
- MATERIAL: High-grade industrial plastic (Polycarbonate)
- COMMAND POINTS: 2 (for 22mm diameter devices)
- CABLE ENTRY: Pre-punched knockouts for M20 cable glands (typically 2 entries)
- FORM FACTOR: Compact, rectangular surface-mount enclosure
- INTERFACE/CONTROL: Not applicable (passive enclosure provides housing for active devices)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67
- NEMA RATING: NEMA 1, 2, 3, 3R, 4, 4X, 12, 13
- MOUNTING STYLE: Surface mounting via external fixing holes
- OPERATING TEMPERATURE: -25 to +70 degrees C
- COMPATIBILITY/APPLICATION: Designed for integration with SIEMENS SIRIUS ACT 22mm command devices suitable for decentralized control stations, machine operation panels, and general industrial signaling applications requiring high environmental resistance.