circuit breaker VL1250H wo Electronic Trip Unit high breaking capacity Icu7
Cutting and Protection Devices
circuit breaker VL1250H wo Electronic Trip Unit high breaking capacity Icu7
Manufacturer Ref:
3VL77122AA460AA0
Nortécnica Ref:
EAN:
4011209523906
Description
Technical Information
Attributes
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
-
With integrated under voltage release
No
Número de polos
4
Overload release current setting
-
Number of auxiliary contacts as change-over contact
0
Rated voltage
-
Degree of protection IP
IP20
Position of connection for main current circuit
Front side
Motor drive integrated
No
Type of electrical connection of main circuit
Screw connection
Type of control element
-
With switched-off indicator
No
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz
70
Adjustment range short-term delayed short-circuit release
-
Adjustment range undelayed short-circuit release
-
Suitable for DIN rail top hat rail mounting
No
Integrated earth fault protection
No
Motor drive optional
Yes
Device construction
Builtin device fixed builtin technique
DIN rail top hat rail mounting optional
No
Complete device with protection unit
Yes
Brands
Siemens AG
Technical Sheet