JL3T125 - Siemens 125A 600V 3-Pole Circuit Breaker Trip Unit JL Series

JL3T125

JL3T125 is a Siemens 3-pole circuit breaker trip unit designed for 125 amp current and 600 volt applications. JL3T125 features long-time and instantaneous trip functions for reliable circuit protection in industrial and commercial electrical systems. This trip unit is part of the Siemens JL Series and is compatible with molded case circuit breakers requiring a 125A trip rating and 3 poles. It supports a frame rating of 400 amps and is suitable for use in 600V systems.

Key Specifications
• Amperage: 125A trip rating
• Voltage Rating: 600V
• Poles: 3
• Frame Amps: 400A
• Trip Unit Type: Long-time and Instantaneous (LI)
• Series: Siemens JL Series
• Mounting Type: Compatible with molded case circuit breakers
• Interrupt Rating: Standard for JL Series (consult Siemens for exact interrupt rating)
• Certifications: UL Listed and other industry standards (verify with Siemens datasheet)

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Specifications

• Part Number: JL3T125
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Trip Units & Programmers
• Family : JL Series
• Type : JL
• Voltage : 600
• Poles : 3
• Functions : LI - Long-Time and Instantaneous
• Frame Size : 125
• Amperage Maximum : 125
• Amperage Minimum : 125
• Protection : Thermal Magnetic
• Compatible Frames : JL

Product Data

• Weight : 6