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New Siemens Switchgear - 4000A 3VA6 CubicleBUS WLL3F340 - $60,000
make / manufacturer:
Siemens
model name / number:
Switchgear 4000A
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Key Specifications:
• Manufacturer: Siemens
• Model: CubicleBUS with WL Low Voltage Circuit Breaker (WLL3F340)
• Circuit Breaker Type: 3VA6 Series, 3-pole configuration
• Current Rating: 4000 A (maximum)
• Voltage Rating: Up to 690 V AC (interrupting capacity varies by voltage)
• Interrupting Capacity:
• 50 kA at 240/415/440 V
• 50 kA at 500 V
• 25 kA at 690 V
• Frame Size: 150A (individual breaker frame size) x 36
Control Features:
• Spring-driven mechanism with “OPEN” and “PUSH TO CLOSE” buttons
• Indicator lights for “CONTACTS,” “READY,” and “SPRING DISCHARGED” statuses
• Integrated memory plug (ETU743) for trip unit settings
Ground-Fault Protection: Available with adjustable settings (e.g., 800 A, 1000 A, 1200 A)
Safety Features: Warning labels for voltage and spring-driven mechanism hazards