TEYF3030B - 30Amp Circuit Breaker

TEYF3030B - 30Amp Circuit Breaker

Experience unparalleled safety and performance with the TEYF3030B circuit breaker. Designed by ABB, a renowned leader in electrical solutions, the TEYF3030B is a robust, 3-pole, 30A circuit breaker crafted to meet the rigorous demands of modern electrical systems. This compact, one-inch wide per pole circuit breaker is engineered for grounded 480Y/277 Vac systems and features a bolt-on mounting base for secure and versatile installation across a variety of applications.

Key Features and Benefits:

• Space-Efficient Design: The TEYF3030B‰۪s slim profile allows for efficient use of space in electrical panels, making it ideal for installations where space is limited.
• High Interrupting Capacity: With an interrupting rating of 65 KAIC at 120/240 Vac and 240 Vac, and 18 KAIC at 277 Vac and 480/277 Vac, this circuit breaker ensures superior protection against electrical faults.
• Quick-Make / Quick-Break Mechanism: Guarantees rapid response to faults, enhancing safety and minimizing potential damage to the system.
• Common Trip Bar: Ensures simultaneous disconnection of all poles, providing coordinated protection for your electrical system.
• Clear Trip Indication: Easily visible trip indication facilitates quick identification of fault conditions, simplifying troubleshooting and maintenance.
• Auxiliary Contact and Shunt Trip Options: Available with optional accessories to enhance monitoring and functionality, providing added flexibility in various applications.

Technical Specifications:

• Poles: 3
• Amperage: 30A
• System Voltage: 120/240 Vac, 240 Vac, 277 Vac, 480/277 Vac
• Interrupting Rating: 65 KAIC (120/240 Vac, 240 Vac), 18 KAIC (277 Vac, 480/277 Vac)
• Trip Style: Non-Interchangeable
• Trip Function: LI (Long-Time Fixed, Instantaneous Fixed)
• Continuous Current Rated: Standard
• Suitable for Reverse Feed: Yes
• Wire Range (Cu/Al): #14-#10
• Special Markings: HACR rated

Material Compliance and Certifications:

• UL File: E11592
• CSA File: LR57114
• Compliance: Adheres to stringent UL and CSA standards, ensuring dependable and safe operation in diverse applications.

Suitability:

• The TEYF3030B circuit breaker is perfect for commercial and industrial electrical systems that require dependable circuit protection. Its high interrupting capacity, compact design, and versatile mounting options make it an excellent choice for lighting panels and other demanding applications. Featuring a quick-make/quick-break mechanism and clear trip indication, this breaker not only ensures safety but also facilitates maintenance, making it a valuable asset to any electrical setup.