TEYL1040B - 40Amp Circuit Breaker
- 40 Amp
- 65k @ 277VAC; 100k @ 140VAC
- 1 Pole
Purchase Options: New In Box
TEYL1040B - 40Amp Circuit Breaker Description
TEYL1040B - 40Amp Circuit Breaker
When it's time to replace your circuit breaker, getting the amperage right is only part of the job. The mounting style, voltage ratings, interrupting capacity, and conductor connections must also match the electrical equipment you're servicing. The ABB TEYL1040B Circuit Breaker is a 40-amp, single-pole, bolt-on lighting panel circuit breaker from ABB's TEY / Q-Line family. Built around the TEYL frame, this compact breaker features a one-inch-per-pole design for compatible commercial and industrial electrical distribution systems, including appropriate applications on grounded 480Y/277VAC systems.
Key Features and Benefits
- 40-Amp, Single-Pole Configuration:
- High Interrupting Capacity Ratings:
- Fixed Long-Time and Instantaneous Protection:
- Quick-Make / Quick-Break Mechanism:
- Compact Bolt-On Construction:
- Reverse-Feed Suitability:
- Form, Fit, and Function Replacement:
Technical Specifications
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Manufacturer: ABB
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Catalog Number: TEYL1040B
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Product Type: Lighting Panel Circuit Breaker
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Product Line: TEY / Q-Line (Bolt-On)
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Frame Type: TEYL
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Manufacturer Description: 40A, 1-Pole, 65 kA at 480/277VAC Circuit Breaker
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Amperage: 40 Amps
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Number of Poles: 1
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Mounting Style: Bolt-On
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Nominal Width Per Pole: 1 inch
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System Voltages Listed by Manufacturer: 120VAC, 120/240VAC, 125VDC, 240VAC, 277VAC, and 480/277VAC
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Interrupting Capacity at 120VAC: 100 kAIC
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Interrupting capacity at 120/240VAC: 100 kAIC
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Interrupting Capacity at 125VDC: 15 kAIC
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Interrupting Capacity at 277VAC: 65 kAIC
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Trip Function: LI (Long-Time and Instantaneous)
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Long-Time Trip Setting: Fixed
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Instantaneous Trip Setting: Fixed
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Operating Mechanism: Quick-Make / Quick-Break
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Trip Indication: Visible Trip Indication
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Common Trip Bar: Yes
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Continuous Current Rating Classification: Standard
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Suitable for Reverse Feed: Yes
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Wire Range (Copper/Aluminum): #10–#4 AWG
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Current Metering: No
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Protective Relays: No
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GSA Compliance: No
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UL File Number: E11592
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GO Schedule: EY
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Environmental Product Declaration: No Declaration Needed
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UPC: 783164462319
Material Compliance and Certifications
The ABB TEYL1040B 40 Amp Circuit Breaker is associated with UL File E11592, providing a manufacturer-supplied reference for verifying applicable UL certification information.
Where It Works Best
- Legacy Electrical Panel Maintenance:
- Commercial Lighting Panelboards:
- Industrial Electrical Distribution:
- Existing TEY / Q-Line Breaker Replacement:
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
GE®, and ABB® are registered trademarks of General Electric Company and ABB Ltd., respectively. Products sold are surplus, used, or refurbished and are NOT supplied by General Electric Company or ABB Ltd., or their affiliates.
Specifications
- Depth:3.06
- Height:5.25
- Width:1.0
- Poles:1
- Amperes:40
- A.I.C. Rating & Volts:65k @ 277VAC; 100k @ 140VAC
- Type:TEYL
- 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 ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
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).