Abb TEYL3045B MCCB 480Y/277 VAC, 45 Amp, Three Pole

Product Description

The ABB TEYL3045B is a one-inch wide per pole, compact, bolt-on circuit breaker for use on grounded 480Y/277 VAC systems. It features Quick-make / Quick-break mechanisms and common trip bars. The bolt-on mounting base accessory makes the TEYL suitable for varied applications as a lug-lug breaker. It has an amperage rating of 45 Amp and is a three pole breaker.

• Suitable for varied applications as a lug-lug breaker
• Quick-make / Quick-break mechanisms
• Easy to spot trip indication

Product Highlights

The ABB TEYL3045B is a compact, bolt-on circuit breaker with a 45 Amp rating, designed for 480Y/277 VAC systems.

Product Information

Standard Information

• Brand: ABB
• Manufacturer Part Number: TEYL3045B

Technical Specifications

• Breaker Number of Poles: Three Pole
• Breaker Amperage Rating: 45 Amp
• Breaker Voltage Rating: 480/277 VAC
• Frame Type (Molded Case Breaker): TEYL
• Manufacturer: ABB
• Component: Molded Case Circuit Breaker
• Interrupt Rating: 100kA at 120/240 Vac, 100kA at 240 Vac, 65kA at 480Y/277 Vac, 42kA at 125 Vdc, 35kA at 250 Vdc
• Trip Type: LI
• Standard: E11592
• Application: Thermal Magnetic
• Sub Brand: TEYL
• Connection: #10-#4
• Brand: ABB Electrification