Siemens HHED62B040L - 40 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState

The Siemens HHED62B040L is a 2-pole, 40A, 600V bolt-on molded case circuit breaker engineered for reliable branch circuit protection in panelboards and load centers. Designed to deliver precise, repeatable protection, it’s a practical choice for resolving overcurrent and short-circuit scenarios in demanding electrical environments.

Key advantages that set this breaker apart

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection, reducing the risk of loose contacts and ensuring consistent performance in dynamic panel installations.
• Thermal-magnetic trip unit delivers stable, repeatable protection by reacting to both sustained overcurrent and instantaneous short-circuit events, helping prevent nuisance trips while guarding valuable equipment.
• 2-pole configuration ensures simultaneous disconnection of both conductors, improving safety and simplifying coordination in multi-wire circuits.
• 600V voltage rating broadens applicability to commercial and light industrial feeders and panelboards, while meeting common code requirements for higher-voltage circuits.
• Bullet-on compatibility with matching OEM load centers and panelboards for straightforward replacement or upgrades within existing assemblies.

Who should consider the HHED62B040L? It’s well-suited for electrical professionals and facilities managers working in residential, commercial, and light industrial settings who need a dependable, code-compliant solution for protecting branch circuits against overcurrent and short circuits.

Ideal use cases

• Replacement or upgrade in panelboards and load centers that require a 2-pole, 40A, 600V circuit protection solution.
• New installations where a bolt-on molded case breaker is preferred for a rigid electrical connection and reduced vibration, enhancing long-term reliability.
• Mid-size commercial equipment feeders and subpanels where precise, predictable trip characteristics are essential for system safety.

Technical snapshot

• Manufacturer: Siemens
• Part number: HHED62B040L
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 40A
• Voltage rating: 600V
• Number of poles: 2
• Mounting style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Choose the Siemens HHED62B040L when you need a dependable, dimensionally compatible device that delivers precise protection, robust mounting, and compatibility with standardized panel ecosystems. It’s a practical, performance-oriented choice for safeguarding electrical distributions in diverse installation environments.