HHED62B040 - 40Amp Circuit Breaker

HHED62B040 - 40Amp Circuit Breaker

The Siemens HHED62B040 is a 40 Amp, 2-pole ED circuit breaker rated for 600V with an 18kA interrupting rating and lug connections. It’s mainly used when you're servicing existing electrical equipment that calls for this particular breaker setup.

With replacement work, the catalog number is a good starting point, but there’s more to check.

This model uses a lug connection arrangement, so that’s another detail worth checking against the breaker being replaced. When everything lines up, the goal is straightforward—keep the existing system configured the way it was intended without making unnecessary changes.

Key Features and Benefits

• 40 Amp Siemens ED circuit breaker
• Two-pole configuration
• Rated for 600V
• Intended for compatible existing electrical equipment
• Useful for maintenance and replacement work in legacy systems
• Helps maintain the original breaker configuration
• HHED62B040 catalog number makes part identification straightforward
• Built to last when correctly selected and installed

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number / MFN: HHED62B040
  
• Product Type: Circuit Breaker
  
• Breaker Type: ED
  
• Amperage Rating: 40 Amps
  
• Poles: 2
  
• Voltage Rating: 600V
  
• Interrupting Rating: 18kA
  
• Connection Type: Lug
  
• UPC: 783643307902
  
• Net Weight: 2.8 lb
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

Manufacturer information for the HHED62B040 lists compliance with the applicable substance restrictions under the RoHS directive since April 2, 2009. REACH Article 33 information is referenced in the product data. A SCIP number is listed as not available.

Where It Works Best

Typical applications include:

• Compatible Siemens ED electrical equipment
• Existing and legacy electrical systems
• Maintenance and repair work
• Applications requiring a 40 Amp, two-pole breaker
• Equipment requiring a 600V breaker rating
• Equipment using the corresponding lug connection arrangement
• Replacement of an existing HHED62B040 where compatibility is confirmed