LGB1B060B - 60Amp Circuit Breaker

LGB1B060B - 60Amp Circuit Breaker

The LGB1B060B is a 60A, 1-pole LGB G-frame circuit breaker for compatible low-voltage panelboards. It uses a thermal-magnetic trip unit and carries interrupting ratings of 65 kA at 277V and 14 kA at 347V. If you're working on an existing panel, those ratings are only part of the match. Pole count, frame style, lugs, conductor range, and physical size matter too. Check each one rather than assuming another 60-amp breaker will fit the same application.

Key Features and Benefits

• 60A, 1-pole configuration for compatible low-voltage panelboard applications
• LGB G-frame design helps identify the breaker format required by the existing equipment
• Thermal-magnetic trip unit provides the specified overload and short-circuit protection
• UL Listed LGB frame
• Uses TC1GG20 load-side lugs only
• Accepts 8–1/0 AWG copper or aluminum wire
• Suited to maintenance and functional replacement where the original breaker configuration needs to be maintained

Technical Specifications

• Catalog Number: LGB1B060B
  
• Article Number: US2\:LGB1B060B
  
• Product Type: Low-Voltage Panelboard-Mount Circuit Breaker
  
• Frame: LGB / G Frame
  
• Ampere Rating: 60A
  
• Number of Poles: 1
  
• Trip Type: Thermal-Magnetic
  
• Interrupting Rating at 277V: 65 kA
  
• Interrupting Rating at 347V: 14 kA
  
• Terminal Arrangement: Load-Side Lugs Only
  
• Load Lug Type: TC1GG20
  
• Wire Range: 8–1/0 AWG
  
• Conductor Type: Copper / Aluminum (Cu/Al)
  
• Dimensions: 1"W x 5.4"H x 2.8"D
  
• Net Weight: 0.86 lb
  
• Country of Origin: Mexico
  
• UPC: 887621219994
  
• Commodity Code: 8536200020
  
• Export Classification: ECCN EAR99 / AL N
  
• Dangerous Goods: No
  

Material Compliance and Certifications

The manufacturer identifies the LGB frame as UL Listed. The available environmental documentation also references WEEE (2012/19/EU) take-back obligations and includes information associated with REACH Article 33.

Where It Works Best

The LGB1B060B 60A circuit breaker is best suited for existing and legacy low-voltage panelboards that call for this LGB G-frame configuration. It's a practical option for maintenance and replacement work where the job is to preserve the equipment's intended breaker arrangement rather than change it.