This Application will be decommissioned as of January 7th 2025

29033 |
Schneider-Electric
 
29033 picture- web-product-data-sheet
29033
trip unit - TMD - 40 A - 3 poles 3d
Merlin Gerin
Characteristics
Main
Range ComPact
Range of product NR100...250
NS100...250 DC
Product or component type Trip unit
Trip unit name TM-D
Trip unit technology Thermal-magnetic
Range compatibility ComPact NR100
ComPact NR160
ComPact NR250
ComPact NS100 DC
ComPact NS160 DC
ComPact NS250 DC
Device application Distribution
Number of poles 3P
Protected poles description 3t
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
Network type AC
Network frequency 50/60 Hz
Complementary
Long-time pick-up adjustment type Ir (thermal protection) Fixed
[Ir] long-time protection pick-up adjustment range 0.8...1 x In
Short-time protection pick-up adjustment type Isd Fixed
[Isd] Short-time protection pick-up adjustment range 500 A
Environment
Standards IEC 60947-2
Product certifications KEMA
ASEFA
LCIE
ASTA
Pollution degree 3 conforming to IEC 60947
IP degree of protection IP40 conforming to IEC 60529
Ambient air temperature for operation -25…70 °C
Ambient air temperature for storage -50…85 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1