T4N 250 UL/CSA TMA 250-1250..2500 3p F F
The ABB Tmax Series T4N250TW is a 3-pole, 250A molded case circuit breaker that meets UL 489 and CSA C22.2 standards. It features a thermal-magnetic trip device, providing comprehensive protection for branch circuits.
Product ModelT4N 250 UL/CSA TMA 250-1250..2500 3p F F
Material Number1SDA057184R1
Product ID88289
Stock on Request
Last updated: 8/29/2026Key Features
- 11. Comprehensive ProtectionThe T4N250TW offers both thermal and magnetic trip devices, ensuring reliable short-circuit protection and overcurrent protection.
- 22. High Voltage RatingDesigned to handle up to 600V AC/DC, making it suitable for a wide range of power distribution applications.
- 33. UL and CSA CertificationMeets the stringent standards of UL 489 and CSA C22.2, ensuring compliance with safety regulations.
- 44. Adjustable Trip UnitThe adjustable magnetic trip unit allows for customizable settings to match specific application requirements.
- 5
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Product Net Weight
1 kg
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
CB
Version
F
Mechanical Durability
20000 cycle