The GE TEYL3040B 40 Amp three-pole molded case circuit breaker is part of the GE TEYL high-interrupting capacity series, designed for commercial and industrial power distribution applications. It provides reliable thermal-magnetic LI (Long-Time and Instantaneous) protection for grounded 480Y/277VAC systems. Built with a compact one-inch-per-pole design, it helps maximize panel space efficiency while maintaining high fault interruption capability. The bolt-on mounting system ensures a secure and stable installation in GE A-Series panelboards. Rated at 65kAIC at 480V, this breaker is suitable for demanding electrical environments. It also features quick-make/quick-break mechanisms, common trip operation, and a visible trip indicator for enhanced safety and troubleshooting.
Voltage and Rating
- Current Rating: 40 Amps
- Voltage Rating: 480Y/277VAC
- Phase: 3 Phase
- Interrupting Capacity:
- 65 kAIC @ 480V
- Frequency: 50/60 Hz
Key Specifications
- Breaker Type: Molded Case Circuit Breaker
- Protection Type: Thermal Magnetic
- Trip Function: LI (Long-Time & Instantaneous)
- Number of Poles: 3-Pole
- Series: TEYL
- Mounting Style: Bolt-On
- Application: Commercial and industrial branch circuit protection
- For Use With: GE A-Series Panelboards
- Construction Features: Quick-Make / Quick-Break, Common Trip Bar, Visible Trip Indication, High Interrupting Capacity Design
- Terminal Type: Load-side lug terminals
Technical Specifications
- Trip Technology: Thermal Magnetic
- Trip Settings: Fixed long-time and instantaneous protection
- Temperature Rating: 40°C
- Standards/Approvals: UL 489, CSA C22.2 No. 5, NEMA AB1
- Approvals: CSA, UL, HACR (series dependent)
Product Data
- Manufacturer: General Electric (GE)
- Catalog Number: TEYL3040B
- UPC: 783164462562
- Series: TEYL
- Type Thermal Magnetic
- Vendor GE
- Brand GE
Returns are easy
You may return items within 30 days of delivery for a refund.
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