Complementary
Long-time pick-up adjustment type Ir (thermal protection) Adjustable
[Ir] long-time protection pick-up adjustment range 0.7…1 x In
Long-time protection delay adjustment type tr Fixed
[tr] long-time protection delay adjustment range 120…400 s at 1.5 x In 15 s at 6 x Ir
Short-time protection pick-up adjustment type Isd Fixed
[Isd] Short-time protection pick-up adjustment range 500 A
Short-time protection delay adjustment type tsd Fixed
Earth-leakage protection Without
Neutral protection settings No protection
Trip unit – TMD – 40 A – 4 poles 3d
د.إ395.00
Main
Range ComPact
Range of product ComPact NSX100…250
Product or component type Trip unit
Trip unit name TM-D
Trip unit technology Thermal-magnetic
Range compatibility ComPact NSX100 ComPact NSX160
Device application Distribution
Number of poles 4P
Protected poles description 3t
Neutral position Left
Trip unit protection functions LI
Protection type L : for overload protection (thermal) I : for short-circuit protection (magnetic)
Trip unit rated current 40 A at 40 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
