Siemens | QJH23B060A02 | Circuit Breaker | 60A | 3-Pole | 240V | Bolt-On

Siemens QJH23B060A02 is a rugged, three-pole 60-amp circuit breaker designed for 240V systems. Built for real-world electrical environments, this bolt-on unit delivers secure mounting and dependable protection for your 3‑phase circuits. Whether you're maintaining, retrofitting, or replacing panels, this exact part number is your best reference for compatibility.

Key specifications

• Amperage: 60 A
• Poles: 3-Pole
• Voltage: 240 V
• Mounting: Bolt-On
• Part number: QJH23B060A02

Why choose this Siemens breaker

• Secure bolt-on mounting ensures a tight, vibration-resistant connection in compatible panels, reducing the chance of loose connections in demanding environments.
• Durable Siemens engineering supports reliable operation across many service cycles in 3‑phase distributions.
• Precise compatibility rely on the exact part number QJH23B060A02 as the primary reference to guarantee fit and ratings.

Ideal use cases

• 3‑phase feeders and motor circuits in commercial and light industrial panels.
• Retrofit projects where existing equipment requires the same 60A, 3‑pole, 240V bolt-on configuration.
• Replacement or maintenance scenarios where matching specifications is essential to maintain panel labeling and protection schemes.

Installation and care tips

Before ordering, confirm fit and ratings against your panel’s documentation. When installing, follow standard electrical safety practices: disconnect power, use the correct mounting hardware for bolt-on breakers, and verify the panel’s schematics align with the QJH23B060A02 configuration.