LGB2B080B - 80Amp Circuit Breaker
- 80 Amp
- 65k @ 480VAC; 100k @ 240VAC
- 2 Pole
Purchase Options: New In Box
LGB2B080B - 80Amp Circuit Breaker Description
LGB2B080B - 80Amp Circuit Breaker
The Siemens LGB2B080B circuit breaker is engineered for high-demand electrical applications, offering robust performance and reliable protection. Designed for low voltage panelboard mounting, this G Frame circuit breaker features a thermal-magnetic trip unit that ensures precise response to overloads and short circuits, safeguarding your electrical systems from potential damage. With an impressive breaking capacity of 14kAIC at 600Y/347V and 65kAIC at 480Y/277V, the LGB2B080B is ideal for environments requiring high fault current handling.
Key Features and Benefits:
- High Breaking Capacity: The Siemens LGB2B080B supports a very high interrupting capacity, making it suitable for industrial and commercial applications where reliability and safety are paramount.
- Thermal-Magnetic Trip Unit: Combines thermal protection for slow, sustained overloads and magnetic protection for sudden short circuits, ensuring comprehensive circuit safety.
- Compact Design: With dimensions of 2 x 5.4 x 2.8 inches, this breaker is designed for efficient panelboard mounting without sacrificing performance.
- Load Side Lugs Only: Equipped with load side lugs (TC1GG20), this circuit breaker accommodates a wire range of 8 - 1/0 AWG (CU/AL), simplifying installation and wiring configurations.
Technical Specifications:
- Amperage Rating: 80A
- Poles: 2
- Interrupting Capacity: 14kAIC at 600Y/347V;åÊ65kAIC at 480Y/277V
- Dimensions (W x H x D): 2 x 5.4 x 2.8 inches
- Wire Range: 8 - 1/0 AWG (Copper/Aluminum)
- Special Features: Load side lugs only
Material Compliance and Certifications:
- UL Listed: The Siemens LGB2B080B circuit breaker is UL listed, assuring adherence to nationally recognized safety and sustainability standards.
- Environmental Compliance: Siemens is committed to environmentally responsible products, ensuring their circuit breakers are manufactured with sustainable practices.
Suitability:
- The Siemens LGB2B080B circuit breaker is perfectly suited for use in commercial and industrial panelboards where high interrupting capacity is required. Its compact and robust design makes it ideal for new installations or replacements in critical electrical infrastructure, providing reliable performance in harsh and demanding environments.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:2.0
- Height:5.0
- Depth:3.06
- Poles:2
- Amperes:80
- A.I.C. Rating & Volts:65k @ 480VAC; 100k @ 240VAC
- Type:LGB
- Approx Dimensions:2.00"W x 5.00"L x 3.06"D
- Additional Notes:40å¼C, HACR rated, Molded Case Circuit Breaker, Panelboard Mount. Includes Load-Side Terminals
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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