Eaton Tripp Lite SUBB230 Single Phase 208V 30A Circuit Breaker for Rack Distribution Cabinet Applications

Protect rack-mounted power distribution and critical systems with the Eaton Tripp Lite SUBB230 circuit breaker. Designed for reliable overcurrent protection in rack distribution cabinet applications, this SUBB230 unit helps prevent nuisance trips and keeps security, surveillance and monitoring equipment online. The breaker features a 30A double-pole configuration rated for single-phase 208V service, delivering stable circuit control for PDUs and network racks. Direct compatibility with the Tripp Lite SUDC208VP rack distribution cabinet streamlines replacements and on-site maintenance, saving time for installers and facilities teams. Built in the US and RoHS compliant, the compact 3.3" x 3.3" x 1.5" package is ideal for dense rack environments where space and reliability matter. Backed by a 1-year limited warranty, the SUBB230 offers a practical, industry-focused solution to support uptime for security cameras, access control, monitoring devices and critical IT gear. Add the Eaton Tripp Lite SUBB230 to your rack power plan to strengthen system protection and simplify serviceability.

• Provides reliable overcurrent protection to safeguard rack-mounted networking, security and surveillance equipment
• 30A double-pole, single-phase 208V design for stable power control of high-density rack loads
• Direct replacement compatibility with SUDC208VP rack distribution cabinets for quick installs and minimal downtime
• Compact, US-made RoHS-compliant construction fits tight rack layouts and supports regulatory sustainability goals
• 1-year limited warranty and industry-grade durability reduce service interruptions and simplify maintenance