M4 630L - electronic Mccb (Lsi) 4P - In=630A - Icu=100kA
BT-T744L630M
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8005543550243
Technical Characteristics
Rated permanent current Iu
630 A
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz
100 kA
Overload release current setting (Min-Max)
252-630 A
Adjustment range short-term delayed short-circuit release (Min-Max)
378-6300 A
Adjustment range undelayed short-circuit release (Min-Max)
5000-5000 A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Type of electrical connection of main circuit
Screw connection
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally closed contact
2
Number of auxiliary contacts as change-over contact
2
With switched-off indicator
Yes
With integrated under voltage release
Yes
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Wing knob
Motor drive integrated
No
Motor drive optional
Yes
Degree of protection (IP)
IP30
Contains Batteries
Yes
Number of batteries (Type 1)
2
IEC code (Type 1)
CR1616
Battery ou Accumulator (Type 1)
Battery (not rechargeable)
Battery Composition (Type 1)
Lithium (battery or accumulator)
Battery weight (g) for Type 1
1.1
Total weight of the batteries (Type 1)
2.2
Battery Location (Type 1)
Product includes a battery
Regulation Type (Type 1)
P : Portable (Standard format)
Battery weight (g) for Type 1
1.1 g
Number of Single Element (Pack1)
1
Documentation
3 documents
Technical Sheet
IDP000400EN/02 | PDF (2.9 MB) | EN
Instruction Use
LE06314AA | PDF (1.5 MB)
Instruction Use
LE07060AA | PDF (827 KB)
1 documents
Catalog Commercial Page
3244051 | PDF (28.2 MB) | EN