Siemens | QJH23B060A01 | Circuit Breaker | 60A | 3-Pole | 240V | Bolt-On

Siemens QJH23B060A01 is a rugged 60A, 3-pole, 240V bolt-on circuit breaker designed for reliable overcurrent protection in Siemens electrical systems. Built for maintenance, retrofit, and replacement tasks, this unit ensures you can match exact specs and keep critical circuits safeguarded.

Key specifications

• Amperage: 60A
• Poles: 3-Pole
• Voltage: 240V
• Mounting: Bolt-On
• Part number: QJH23B060A01

Why this Siemens circuit breaker stands out

• Exact compatibility with Siemens panels that accept QJH-series bolt-on breakers, ensuring a secure fit and predictable performance.
• Three-pole design delivering balanced protection for 3-phase 240V circuits—ideal for commercial and light industrial distribution.
• Bolt-on mounting provides a solid, maintenance-friendly installation that stays put under vibration and load changes.
• 60-amp ratings protect feeders and motors from overloads while giving you the trip characteristics you expect from Siemens components.

Ideal use cases

• Retrofits: upgrade or replace aging or failed breakers in existing Siemens 3-phase panels with a precise 60A, 240V bolt-on option.
• Maintenance: keep spare parts on hand for quick field replacements to minimize downtime.
• New installations: configure 3-phase distribution for commercial equipment, conveyors, or machine centers relying on 60A feeders.

Fit, compatibility, and installation tips

Notes: Confirm fit and ratings before ordering. The QJH23B060A01 part number is the best reference for compatibility with your panel. Check your panel’s model and the bus bar style to ensure a proper match.

• Power down the equipment and follow standard safety procedures before removing or installing the breaker.
• Use the correct tools and torque specs as specified by Siemens installation guidelines for bolt-on breakers.
• Inspect the surrounding panel condition; replace any worn mounting hardware or damaged bus connections when upgrading to a bolt-on device.