WERMA 645.800.68 STACKLIGHT BASE

Description:

The WERMA 645.800.68 Stacklight Base is used for audible and visual status indication, machine signaling, and industrial alert notification in automation and control systems. Commonly installed in signal towers, production equipment, industrial control panels, and machinery status indication systems. Maintenance teams, machine builders, and system integrators use this signaling element for equipment status visualization, warning indication, replacement projects, and reliable industrial signaling performance.

Applications:

The WERMA 645.800.68 Stacklight Base is used in industrial systems requiring dependable audible and visual signaling for operators and maintenance personnel. It is commonly applied in manufacturing facilities, automation systems, packaging machinery, process equipment, and industrial workstations where clear status communication, continuous signaling performance, and machine condition indication are critical for operational efficiency and workplace safety.

Technical Specifications:

• Brand: WERMA
• Part Number: 645.800.68 / 64580068
• Product Type: Buzzer Element / Stacklight Base
• Series: KombiSIGN 71 (KS71)
• Signal Type: Continuous / Pulse Tone
• Operating Voltage: 230 VAC
• Voltage Type: AC
• Frequency: 50 Hz
• Maximum Sound Level: 85 dB(A)
• Audio Frequency: 3500 Hz
• Diameter: 70 mm
• Height: 72 mm
• Housing Color: Black
• Material: Polycarbonate (PC)
• Protection Rating: IP65 / UL Type 12
• Mounting System: Modular Signal Tower Assembly
• Application: Industrial audible and visual signaling

Common Replacements:

• Patlite Audible Signal Tower Module
• Allen-Bradley Stack Light Buzzer Module
• Schneider Electric Harmony Audible Signal Element