65302 Control Unit Micrologic 2.0, Masterpact NW 08/63 Drawout, LI

Engine Control Unit

control unit Micrologic 2.0, Masterpact NW 08/63 drawout, LI protections

Specifications

Main
Range : MasterPact
Range of product : MasterPact NW
Product or component type : Control unit
Trip unit name : MicroLogic 2.0
Trip unit technology : Electronic
Range compatibility :
- Masterpact NW08...40
- Masterpact NW40b...63
Device application : Distribution
Number of poles :
- 3P
- 4P
Protected poles description :
- 4t
- 3t
- 3t + N/2
Trip unit protection functions : Basic protection
Protection type :
- For overload protection (long time)
- for instantaneous short-circuit protection
Trip unit rating :
- 800 A at 50 °C
- 1000 A at 50 °C
- 1250 A at 50 °C
- 1600 A at 50 °C
- 2000 A at 50 °C
- 2500 A at 50 °C
- 3200 A at 50 °C
- 4000 A at 50 °C
- 5000 A at 50 °C
- 6300 A at 50 °C
Network type : AC
Network frequency : 50/60 Hz
Circuit breaker mounting mode : Drawout

Complementary
Long-time pick-up adjustment type Ir (thermal protection) : Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range : 0.4...1 x In
Long-time protection delay adjustment type tr : Adjustable 9 settings
[tr] long-time protection delay adjustment range :
- 0.7…16.6 s at 7.2 x Ir
- 0.5…24 s at 6 x Ir
- 12.5…600 s at 1.5 x Ir
Thermal memory : 20 mn
Instantaneous protection pick-up adjustment type Ii : Adjustable 9 settings
[Ii] instantaneous protection pick-up adjustment range : 1.5...10 x Ir
Earth-leakage protection : Without
Zone selective interlocking ZSI : Without
Local signalling :
- 3 LEDs (red) for electrical fault
- 1 LED (red) for internal error

Environment
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
Package 1 Height : 6.8 cm
Package 1 Width : 8.0 cm
Package 1 Length : 21.5 cm
Package 1 Weight : 365.0 g

Contractual warranty
Warranty : 18 months