The Schneider LV429054 Trip unit tm40d 4p4d is designed for use with circuit breakers in the NSX100-250 range, providing reliable protection for electrical distribution systems.
Technical specifications
Product range: NSX100...250
Application: Circuit-breaker distribution
Pole description: 4P
Protected poles: 4t
Neutral pole position: Left
Mains type: AC / DC
Mains frequency: 50/60 Hz
Trip unit name: TM-D
Trip unit technology: Thermal-magnetic
Trip unit protection functions: LI
Trip unit rating: 40 A (40 °C)
Type of protection: Overload protection (thermal) / Short-circuit protection (magnetic)
Features
Brand
SCHNEIDER
Warranty
2 year(s)
Trigger function
Isolation
IP rating
IP20
Amperage
40 A
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