Description
APC Service Bypass Panel- 200/208/240V; 50A; MBB; L6-30P/HW input; (1) L6-30R (2) L6-20R output
The APC Service Bypass Panel is a purpose-built solution designed to keep critical loads powered while maintenance is performed on APC infrastructure equipment. Engineered for compatibility with APC InfraStruXure Type A, Smart-UPS, and Symmetra UPS families, this panel provides a safe, reliable bypass path that minimizes downtime and simplifies maintenance workflows in data centers, server rooms, and other mission-critical environments. Built to endure the rigor of professional maintenance windows, it combines robust electrical performance with straightforward operation to help technicians complete service tasks quickly and with confidence.
- Enables hot-swap servicing of APC UPS without interrupting critical loads; staff can perform maintenance while essential circuits stay energized through the bypass path, minimizing downtime and ensuring service windows stay on track. This feature is especially valuable in environments where uptime is non-negotiable, such as data centers, hospitals, and financial services facilities. By providing a dedicated bypass route, technicians can test, replace, or upgrade UPS modules with the assurance that attached equipment remains powered.
- Electrical capacity rated at 50A with a versatile input/output configuration supporting 200/208/240V systems, making it compatible with a wide range of APC power protection platforms and site electrical distributions. The panel is designed to integrate seamlessly into common modern electrical ecosystems, accommodating regional voltage variations and enabling consistent performance across diverse installations.
- Output configuration includes one L6-30R and one L6-20R receptacle, delivering flexible connectivity for multi-load scenarios and enabling selective load distribution during maintenance operations. The dual receptacle arrangement supports simultaneous servicing of UPS-related circuits and auxiliary feeds, reducing the need for additional adapters or adapters and keeping control of critical feeds organized and labeled.
- Manual Bypass Breaker (MBB) provides a controlled, switchable bypass path, allowing precise isolation of the UPS during service and quick reversion to normal UPS operation when maintenance completes. The MBB delivers an intuitive and safe method to route power through the bypass circuit, empowering technicians to carry out battery replacements, firmware updates, diagnostics, and module swaps without disrupting essential loads elsewhere in the facility.
- Designed for APC InfraStruXure Type A, Smart-UPS, and Symmetra UPS products, the bypass panel integrates into existing APC ecosystems, simplifies asset management, and is supported by APC's reliability and service networks. By aligning with APC branding and interfaces, it ensures compatibility with APC installation practices, service documentation, and preventive maintenance routines while offering dependable performance under demanding conditions.
Technical Details of APC Service Bypass Panel
- Input: L6-30P/HW input designed for 200/208/240V systems at up to 50A, enabling compatibility with common APC data center power configurations and ensuring appropriate conductor sizing for safety and efficiency.
- Output: (1) L6-30R and (2) L6-20R receptacles, providing flexible connection points for critical load circuits and service equipment during maintenance operations.
- Manual Bypass: Includes a Manual Bypass Breaker (MBB) for controlled isolation of the UPS and a straightforward path to return to normal UPS operation after servicing.
- Compatibility: Engineered for APC InfraStruXure Type A, Smart-UPS, and Symmetra UPS families, ensuring integration with recognized APC power protection architectures and service workflows.
- Application: Serves as a reliable service bypass solution to reduce downtime during UPS maintenance, battery swaps, firmware updates, and module replacements across demanding environments.
how to install APC Service Bypass Panel
Before installation, ensure all power sources are de-energized and you are following your facility’s lockout/tagout procedures. Use qualified personnel for wiring and mounting per local electrical codes and APC guidelines. The following steps outline a typical installation approach:
Step 1: Confirm that utility and site power are fully disconnected from the location where the bypass panel will be installed. Verify absence of voltage with appropriate testing equipment and ensure safety barriers are in place to prevent accidental energization during work.
Step 2: Mount the APC Service Bypass Panel in the designated enclosure or rack, adhering to manufacturer mounting patterns and ensuring secure anchoring. Check that the mounting surface is level, stable, and capable of supporting the panel and any associated wiring while leaving space for service access and cable management.
Step 3: Connect the incoming power to the L6-30P/HW input using a properly rated L6-30P connector or suitable hard-wired connection. Ensure the conductors are sized for 50A at 200/208/240V, with correct torque on terminations and an appropriate protective enclosure around the wiring path to prevent damage during maintenance.
Step 4: Route the load conductors to the L6-30R and L6-20R outputs according to your maintenance plan. Label circuits clearly to prevent misconnections during service. If you are using the L6-20R for a secondary load, ensure its circuit is configured and tested to operate safely within its rating.
Step 5: Verify the Manual Bypass Breaker (MBB) is in the safe position for normal operation and becomes accessible for use only during maintenance. Establish clear operating procedures so technicians know when to engage the bypass path and how to re-energize after servicing is complete.
Step 6: Restore power in a controlled sequence according to APC startup guidelines, then perform a verification test with a representative load. Confirm that the bypass path routes power as intended and that the UPS returns to normal operation when the MBB is disengaged. Document the test results and update any maintenance logs.
Step 7: Perform final checks on wiring, labeling, and enclosure integrity. Ensure that all connections are secure, there are no loose cables, and the panel remains compliant with applicable electrical codes and APC’s installation recommendations.
Frequently asked questions
-
Q: What is the APC Service Bypass Panel used for?
A: It provides a safe bypass path to keep essential loads powered while APC UPS units (InfraStruXure Type A, Smart-UPS, Symmetra) are serviced, reducing downtime and streamlining maintenance tasks. -
Q: What voltage and current does this panel support?
A: It supports 200/208/240V configurations with a 50A rating, compatible with APC UPS installations that require bypass capability at these voltages. -
Q: How many outputs are there and what receptacles are used?
A: There are two outputs: one L6-30R and one L6-20R, allowing flexibility to distribute power to different loads during maintenance. -
Q: Do I need a professional electrician to install the APC Service Bypass Panel?
A: Yes. Installation should be performed by a qualified electrician following local electrical codes and APC installation guidelines to ensure safe operation and compliance. -
Q: Is the Service Bypass Panel compatible with all APC UPS models?
A: It is designed for APC InfraStruXure Type A, Smart-UPS, and Symmetra families; always verify compatibility with your specific model and consult APC documentation or a service representative.
Customer reviews
Showing - Of Reviews