TEYH2040B - 40Amp Circuit Breaker
- 40 Amp
- 35k @ 480VAC; 65k @ 240VAC
- 2 Pole
Purchase Options:
TEYH2040B - 40Amp Circuit Breaker Description
TEYH2040B - 40Amp Circuit Breaker
Upgrade your electrical installation with the TEYH2040B, a robust 40A 2-pole circuit breaker designed specifically for grounded 480Y/277 Vac systems. Ideal for both residential and commercial environments, this circuit breaker ensures superior protection and reliability. Featuring a compact, bolt-on design, the TEYH2040B offers an efficient, space-saving solution that is easy to install and maintain. It is perfect for use in lighting panels where performance and durability are crucial.
Key Features and Benefits:
- Quick-make/Quick-break Mechanism: Enables rapid operation, minimizing the duration of fault currents and enhancing safety.
- Common Trip Bars: Ensure that tripping is simultaneous on both poles, providing enhanced fault protection.
- Trip Indication: Visibly confirms breaker status, adding a layer of safety by allowing quick identification of tripped circuits.
- Bolt-on Mounting Base: Makes installation straightforward and secure, perfect for both new builds and system upgrades.
- Variety of Accessories: Compatible with auxiliary contacts, shunt trips, undervoltage releases, and bell alarms to meet diverse application needs.
Technical Specifications:
- Amperage: 40A
- System Voltage Compatibility: 120/240 Vac, 240 Vac, 250 Vdc, 277 Vac, 480/277 Vac
- Interrupting Rating: 35 KAIC at 480/277 Vac, 65 KAIC at 120/240 Vac and 240 Vac
- Trip Function: LI (Long-Time and Instantaneous)
- Wire Range: #10-#4 (Cu/Al)
Material Compliance and Certifications:
- UL Listed: Ensures compliance with the highest safety standards (UL File #E11592).
Suitability:
- Reverse Feed Use: Can be installed in either direction to suit various wiring configurations.
- Fixed Trip Settings: Provides consistent performance and easy setup without the need for adjustment.
Whether you are outfitting a new construction or upgrading an existing system, the TEYH2040B circuit breaker from the TEY series is your go-to solution for reliable circuit protection. Enhanced with user-friendly features and stringent compliance to safety standards, it promises peace of mind in any setup.
Specifications
- Width:2.0
- Height:5.25
- Depth:3.06
- Poles:2
- Amperes:40
- A.I.C. Rating & Volts:35k @ 480VAC; 65k @ 240VAC
- Type:TEYH
- Approx Dimensions:2.00"W x 5.25"L x 3.06"D
- Additional Notes:Bolt-on Thermal Magnetic Circuit Breaker with Non-Interchangeable Trip. 480Y/277V Class
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).