Siemens HHED62B070 - 70 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Introducing the Siemens HHED62B070 — a 70A, 600V, 2-pole bolt-on molded case circuit breaker designed for dependable overcurrent and short-circuit protection in panelboards and loadcenters. Built for professional electrical installations, this unit combines Siemens reliability with a robust bolt-on mounting that delivers a rigid, vibration-resistant bus connection.

• Secure bolt-on mounting: Provides a tight, vibration-resistant connection that maintains consistent electrical contact even in equipment subject to movement or harsh environments.
• Thermal-magnetic trip unit: Delivers stable, repeatable protection by blending thermal sensing with a fast magnetic element to quickly clear faults, reducing conductor wear and enhancing safety.
• 2-pole, 70A, 600V rating: Handles two hot legs for reliable protection of branch circuits in higher-voltage applications, while staying within safe operating limits for a variety of loads.
• OEM-compatible with Siemens loadcenters: Seamless integration with matching Siemens panelboards and loadcenters, minimizing field adjustments and guaranteeing proper coordination with other devices.
• Versatile applications: Ideal for residential, commercial, and light industrial settings—protects feeders, lighting circuits, outlets, and motor-driven loads while simplifying panel design.

Why this matters: When reliable protection and predictable performance are essential, a thermal-magnetic molded case circuit breaker like the HHED62B070 provides a clear, repeatable trip profile and straightforward maintenance. Its bolt-on design makes replacement and upgrades in existing panels quick and secure, while the 70A rating is well-suited for circuits with substantial load without over-protecting the conductors.

Technical specifications

• Manufacturer: Siemens
• Part Number: HHED62B070
• Type: Thermal-magnetic molded case circuit breaker (MCCB)
• Amperage Rating: 70 A
• Voltage Rating: 600 V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Choose the Siemens HHED62B070 for a proven, durable protection solution that aligns with Siemens panel and loadcenter ecosystems, delivers precise trip performance, and supports a wide range of residential, commercial, and light industrial electrical installations.