Автоматический выключатель SIEMENS 3VL3125-1JM30-0A..

CIRCUIT-BREAKER VL 250 UL

• Type: FG (CAT NO. NFX3E250)
• Non-interchangeable frame
• Approbation circuit-breaker to UL489 standard
• Breaking capacity 35KA/480V
• 3-pole, NEMA rating
• Molded case circuit breaker
• Electronic trip unit LCD ETU
• LSIG tu= 40 degrees Celsius
• 3 phases/4 cables
• Rated current IN= 250A
• Isd=1.25 to 10 x IR
• II=11x IN short-circuit protection
• IR= 70-250A overcurrent rel.
• F. Plant protection
• W/O connection accessories
• W/O aux. release

The CIRCUIT-BREAKER VL 250 UL is a reliable and high-quality circuit breaker designed for various electrical applications. It is specifically designed to meet UL489 standards and has a breaking capacity of 35KA/480V, providing excellent protection against electrical faults and surges.

This circuit breaker features a non-interchangeable frame, ensuring proper installation and preventing any accidental swaps or replacements. It is a 3-pole breaker with a NEMA rating, making it suitable for a wide range of electrical systems.

The CIRCUIT-BREAKER VL 250 UL is equipped with an electronic trip unit LCD ETU, which allows for precise and accurate tripping of the breaker in case of overload or short circuit. The LSIG tu is set at 40 degrees Celsius, ensuring optimal performance and protection.

This circuit breaker is designed for 3 phases/4 cables and has a rated current of 250A, making it suitable for medium to large electrical systems. It offers a wide range of short-circuit protection, with Isd ranging from 1.25 to 10 times the rated current and II at 11 times the rated current.

The IR range of 70-250A provides reliable overcurrent protection, ensuring the safety of the connected electrical equipment and preventing any damage or failures. The CIRCUIT-BREAKER VL 250 UL also offers plant protection, making it suitable for industrial applications.

This circuit breaker does not come with connection accessories and does not include an auxiliary release. It is a standalone unit that can be easily installed and integrated into existing electrical systems.