LV432108
3P3D MICROLOGIC 6.3 E 630A TRIP
Trade Price
£2,202.22
Per
1
Unit
EA
Pack Quantity
1
Information
This Micrologic 6.3 E (Energy) is a 3 poles 3d electronic trip unit used on Compact NSX 630 circuit breakers. This 630A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds adjustable long time protection against overloads. It provides also adjustable short-time protection and instantaneous protection against short-circuits. It has an additional and adjustable ground fault protection. Micrologic 6.3 E indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. Micrologic 6.3 E is equipped with a display module that gives energy measurement and allows fine adjustment settings. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and Compact NSX basic frame.
Technical Specifications
Range
ComPact
Range of produc
ComPact NSX400...630
Product or component type
Trip unit
Trip unit name
MicroLogic 6.3 E
Trip unit technology
Electronic
Range compatibility
ComPact NSX630
Device application
Distribution Generator
Number of poles
3P
Protected poles description
3t
Trip unit protection functions
LSIG
Protection type
L : for overload protection (long time) S : for short time short-circuit protection I : for instantaneous short-circuit protection G : for ground fault protection
Trip unit rated current
630 A at 40 °C
[Ue] rated operational voltage
690 V AC 50/60 Hz
Network type
AC
Network frequency
50/60 Hz
Long-time pick-up adjustment type Ir (thermal protection)
Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range
250...630 A
Long-time protection delay adjustment type tr
Adjustable
[tr] long-time protection delay adjustment range
15…400 s at 1.5 x Ir 0.35…11 s at 7.2 x Ir 0.5…16 s at 6 x Ir
thermal memory
20 minutes before and after tripping
Short-time protection pick-up adjustment type Isd
Adjustable
[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
[Ii] instantaneous protection pick-up adjustment range
1.5...11 x In Compact NSX630
Ground-fault protection pick-up adjustment type Ig
Adjustable
[Ig] ground-fault protection pick-up adjustment range
0.4...1 x In for In = 40 A 0.2...1 x In for In > 40 A Ig enable on/off
Ground-fault protection time delay adjustment type tg
Adjustable
[tg] ground-fault protection time delay adjustment range
0…0.4 s I²t=off 0.1…0.4 s I²t=on
earth-leakage protection
Without
Zone selective interlocking ZSI
With
Local signalling
Flashing LED (green) for ready to operate LED 105 % Ir (red) for overload LED 90 % Ir (orange) for overload
Display type
LCD display
Type of measurement
Energy meter
communication of data
Demand current and power Instantaneous and demand values Maintenance indicators Power quality Energy metering Time-stamped histories and event tables Maximeters/minimeters Protection and alarm settings
electrical data recording
Maintenance indicators
Standards
EN/IEC 60947-2 UL 508
product certifications
Marine CCC EAC
Pollution degree
3 conforming to IEC 60947-1
IP degree of protection
IP40 conforming to IEC 60529
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
13.5 cm
Package 1 Width
17.5 cm
Package 1 Length
21.8 cm
Package 1 Weight
1.484 kg
Unit Type of Package 2
S04
Number of Units in Package 2
10
Package 2 Height
30.0 cm
Package 2 Width
40.0 cm
Package 2 Length
60.0 cm
Package 2 Weight
15.116 kg
Warranty
18 months
Document Links
Datasheet