TEYD3125B | General Electric Molded Case Circuit Breaker

General Electric · HMIs & Displays

TEYD3125B | General Electric Molded Case Circuit Breaker

Description  The TEYD3125B is a molded case circuit breaker manufactured by General Electric as part of the TEYD Series . It is classified as a type TEYD breaker designed for three poles and three phases . With a current rating of 125A, it operates at a voltage of 480/277V. The breaker offers a standard interrupting capacity of 25kA at 480V and is suitable for use in environments with a temperature of up to 40 degrees Celsius .     Technical Specifications  Part Number TEYD3125B   Category   Circuit Breaker   Subcategory   App/Comm Circuit Breaker   Poles   3   Amperage   125 A   Frame Type   TEYD   120/240 Vac Interrupting Rating   65 KAIC   240 Vac Interrupting Rating   65 KAIC   480/277 Vac Interrupting Rating   25 KAIC   Trip Style   Yes   Trip Function   LI   Continuous Current Rated   Standard   Suitable for Reverse Feed   Yes   Long Time   Fixed   Instantaneous   Fixed   Current Metering   No   Protective Relays   No   Wire Range (Cu/Al)   #4-2/0   GSA Compliance   No     Information About TEYD3125B The TEYD3125B is a molded case circuit breaker manufactured by General Electric. It belongs to the TEYD Series and is classified as type TEYD. It features a three-pole configuration suitable for three-phase systems. With an amperage rating of 125A, it operates at voltages of 480/277V. The breaker offers a 25kA interrupting capacity at 480V, meeting standard interrupting capacity requirements. It is designed to function efficiently at a temperature of up to 40 degrees Celsius.   This circuit breaker is equipped with bolt-on mounting, ensuring secure installation. It incorporates a non-interchangeable trip mechanism for enhanced safety and reliability. The trip unit includes Long-Time (LI) and Instantaneous trip functions, allowing for precise protection against overcurrent conditions. Additionally, it features load side lug terminals for convenient wiring connections.   Utilizing a thermal magnetic mechanism, the TEYD3125B provides robust protection against overloads and short circuits. Its molded case construction ensures durability and resilience in demanding electrical environments.

Brand: General Electric · Category: HMIs & Displays

Specifications

Manufacturer part numberTEYD3125B
Part NumberTEYD3125B
CategoryCircuit Breaker
SubcategoryApp/Comm Circuit Breaker
Poles3
Amperage125 A
Frame TypeTEYD
120/240 Vac Interrupting Rating65 KAIC
240 Vac Interrupting Rating65 KAIC
480/277 Vac Interrupting Rating25 KAIC
Trip StyleYes
Trip FunctionLI
Continuous Current RatedStandard
Suitable for Reverse FeedYes
Long TimeFixed
InstantaneousFixed
Current MeteringNo
Protective RelaysNo
Wire Range (Cu/Al)#4-2/0
GSA ComplianceNo
Product typeMolded Case Circuit Breaker

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