SIEMENS CQD330AFSL BREAKER CQD 3P 30A 480/277V 14KA Auxiliary Switch - Molded Case Circuit Breaker

The Siemens CQD330AFSL is a 3-pole molded case circuit breaker designed for electrical distribution and protection in commercial and industrial applications. It supports a continuous current rating of 30 amps at 480/277 volts AC with a 14kA interrupting rating, suitable for use in lighting solutions, wire and cable management, and switchgear assemblies. The breaker features a cable-in, cable-out DIN rail mount design optimized for ease of installation and maintenance by electrical distributors and switchgear suppliers.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: CQD330AFSL
• Number of Poles: 3
• Continuous Current Rating: 30A @ 480/277V AC
• Interrupting Rating: 14kA RMS Symmetrical Amperes
• Mounting Type: DIN Rail Mount
• Product Weight: 2.2 lbs
• UPC: 783643199804

Features

• Type CQD cable-in, cable-out design for simplified wiring
• Suitable for reverse feed applications
• Compatible with 60/75¬∞C copper and aluminum wire sizes (#14‚Äì#6 AWG Cu, #12‚Äì#6 AWG Al for 15‚Äì40A; #8‚Äì#1 AWG Cu, #8‚Äì#1/0 AWG Al for 45‚Äì100A)
• SWD, HID, and HACR rated for diverse electrical system requirements
• Compact form factor with dimensions fitting standard 35mm DIN rails
• Designed for use in enclosures rated NEMA 1, 12, 3/3R, or 4/4X (with appropriate accessories)

Downloads & Links

• Spec Sheet
• Spec Sheet