TEYL2070B | General Electric 70A 2-Pole 480V Thermal Magnetic Bolt-On Molded Case Circuit Breaker

General Electric · Circuit Breakers & Protection

Description  The General Electric TEYL2070B is a 2-pole thermal magnetic molded case circuit breaker designed for reliable overcurrent and short-circuit protection in grounded 480Y/277 VAC systems. With a current rating of 70 amps and an interrupting capacity of 65kA at 480V, this unit provides dependable performance in commercial and industrial electrical panels. The TEYL2070B features a compact, bolt-on design ideal for panelboard installations where space efficiency and high fault protection are critical.     Technical Specifications  Condition New/Never Used Surplus Brand General Electric Category Circuit Protection Part Number TEYL2070B Subcategory Molded Case Circuit Breaker Series TEYL / Q-Line Amperage 70A Voltage Rating 480Y/277 VAC Poles 2 Phase 1 Interrupting Capacity 65kAIC @ 480V Connection Type Bolt-On Protection Type Thermal Magnetic Trip Function LI – Long-Time and Instantaneous Mounting Type Panelboard, Bolt-On Frame Type TEYL Frame Wire Range #4–2/0 AWG Cu/Al Continuous Current Rating Standard Instantaneous Trip Setting Fixed Long Time Trip Setting Fixed Reverse Feed Capability Yes Certifications UL Listed (E11592), CUL Approved Suitable Applications Lighting and Power Distribution Panels Temperature Rating 40°C Weight 2.0 lbs   Information About  TEYL2070B The TEYL2070B is part of General Electric’s TEY/Q-Line bolt-on circuit breaker family, built for precision protection in lighting and distribution panels. It features a thermal magnetic trip mechanism with fixed long-time and instantaneous trip functions, ensuring consistent performance across a wide range of operating conditions. The breaker supports installation in 480Y/277 VAC systems and can also be used in 120/240 VAC or 250 VDC applications, offering exceptional flexibility. With quick-make/quick-break mechanisms, common trip bars, and clear trip indication, the TEYL2070B ensures safe, efficient operation in both new installations and retrofit applications. Key Features: High Interrupting Capacity: Rated 65kAIC at 480V for dependable short-circuit protection. Thermal Magnetic Trip: Combines long-time thermal and instantaneous magnetic trip functions for accurate overload and fault response. Bolt-On Mounting: Designed for secure and durable installation in GE panelboards. Wide Voltage Range: Supports operation at 120/240V, 277V, and 480Y/277V systems. Compact One-Inch Frame: Space-efficient design ideal for lighting and distribution panels. Quick-Make/Quick-Break Mechanism: Provides fast and reliable circuit interruption for enhanced safety. Reverse Feed Capability: Allows installation flexibility in various electrical configurations. UL and CUL Approved: Compliant with major safety and performance standards. The TEYL2070B delivers the reliability and precision required for modern commercial and industrial power distribution systems.

Brand: General Electric · Category: Circuit Breakers & Protection

Key features

• High Interrupting Capacity: Rated 65kAIC at 480V for dependable short-circuit protection.
• Thermal Magnetic Trip: Combines long-time thermal and instantaneous magnetic trip functions for accurate overload and fault response.
• Bolt-On Mounting: Designed for secure and durable installation in GE panelboards.
• Wide Voltage Range: Supports operation at 120/240V, 277V, and 480Y/277V systems.
• Compact One-Inch Frame: Space-efficient design ideal for lighting and distribution panels.
• Quick-Make/Quick-Break Mechanism: Provides fast and reliable circuit interruption for enhanced safety.
• Reverse Feed Capability: Allows installation flexibility in various electrical configurations.
• UL and CUL Approved: Compliant with major safety and performance standards.

Specifications

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