47283
TRIP UNIT MICROLOGIC 5.0 E FOR MASTERPAC
Trade Price
£1,823.92
Per
1
Unit
EA
Pack Quantity
1
Information
Micrologic 5.0E (Energy meter) is an electronic control unit used on Masterpact NT 06 to 16 and Masterpact NW 08 to 63 fixed circuit breakers. This control unit has a selective protection (LSI) and is designed to protect power circuits and loads. It embeds adjustable long time protection against overloads. It provides also adjustable short-time protection and instantaneous protection against short-circuits. Micrologic 5.0E indicates overloads with an Alarm LED. It is able to display the trip cause through 3 others LEDs. Micrologic 5.0E is equipped with a digital LCD screen that displays the active energy with 2% accuracy. This control unit can be associated with fixed Masterpact NT and NW basic frame.
Technical Specifications
Range
MasterPact
Range of product
MasterPact NT MasterPact NW
Product or component type
Control unit
Trip unit name
MicroLogic 5.0 E
Trip unit technology
Electronic
Range compatibility
Masterpact NT06...16 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
Selective protection
Protection type
for short time short-circuit protection for overload protection (long time) for instantaneous short-circuit protection
Trip unit rating
630 A at 50 °C 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
Fixed
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 0.7…24 s at 6 x Ir 12.5…600 s at 1.5 x Ir
Thermal memory
20 mn
Short-time protection pick-up adjustment type Isd
Adjustable 9 settings
[Isd] Short-time protection pick-up adjustment range
1.5...10 x Ir
Short-time protection delay adjustment type tsd
Adjustable
[tsd] Short-time protection delay adjustment range
0…0.4 s I²t=off 0.1…0.4 s I²t=on
Instantaneous protection pick-up adjustment type Ii
Adjustable 9 settings
[Ii] instantaneous protection pick-up adjustment range
2...15 x In Off
earth-leakage protection
Without
Zone selective interlocking ZSI
With
Local signalling
3 LEDs (red) for electrical fault 1 LED (red) for internal error
Display type
Digital display
Type of measurement
Energy meter
communication of data
Measurement readout Protection and alarm settings
Ambient air temperature for operation
-25…70 °C
Ambient air temperature for storage
-40…85 °C
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
6.7 cm
Package 1 Width
7.9 cm
Package 1 Length
21.6 cm
Package 1 Weight
347.0 g
Warranty
18 months
Document Links
Datasheet