HHED63B050 - 50Amp Circuit Breaker

HHED63B050 - 50Amp Circuit Breaker

The Siemens HHED63B050 is a 50 Amp, 3-pole SENTRON molded case circuit breaker built on the ED frame with a thermal-magnetic trip unit. It’s intended for your electrical equipment that calls for this exact combination of amperage, pole count, frame size, interrupting rating, and terminal arrangement. When the ED frame, 50A rating, three-pole configuration, voltage, interrupting capacity, lug setup, conductor range, and dimensions all match, the HHED63B050 provides the intended form, fit, and electrical function. Its molded case construction is built to last when properly installed and operated within its stated ratings.

Key Features and Benefits

• 50A, 3-pole configuration for compatible three-pole electrical systems.
• HHED6 / ED-frame design helps simplify identification during maintenance and replacement work.
• Thermal-magnetic trip unit provides the specified trip characteristics for this breaker.
• Includes LN1E100 load-side lugs only, an important compatibility detail.
• Accepts 10–1/0 AWG copper or aluminum conductors.
• Standard 40°C rating according to the manufacturer’s specifications.
• Meets UL 489 and IEC 60947-2 standards.

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number / MFN: HHED63B050
  
• Product Type: Molded Case Circuit Breaker
  
• Series: SENTRON
  
• Product Family: HHED6
  
• Frame: ED
  
• Amperage: 50A
  
• Poles: 3
  
• Voltage Rating: 600VAC
  
• Interrupting Rating at 600V: 18kAIC
  
• Interrupting Rating at 480V: 65kAIC
  
• Temperature Rating: 40°C
  
• Lug Configuration: Load-Side Lugs Only
  
• Lug Type: LN1E100
  
• Wire Range: 10–1/0 AWG Cu/Al
  
• Dimensions (W x H x D): 3 x 6.53 x 3.92 in.
  
• Net Weight: 3.937 lb
  
• UPC: 783643308091
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

The Siemens HHED63B050 meets UL 489 and IEC 60947-2 standards. Manufacturer data also lists compliance with applicable RoHS substance restrictions since April 2, 2009, along with REACH Article 33 information for applicable candidate-list substances. No SCIP number is listed in the available product information.

Where It Works Best

The HHED63B050 50 Amp 3-pole circuit breaker is best suited to commercial and industrial electrical equipment designed for a Siemens ED-frame HHED6 breaker with matching voltage, interrupting ratings, dimensions, conductor requirements, and terminal configuration.