Siemens 3RV1021-4DA10

CIRCUIT BREAKER BGR. S0,
FOR MOTOR PROTECTION, CLASS 10,

A-TRIP 20...25A, N-TRIP 325A,
SCREW CONNECTION,
STANDARD SWITCHING CAPACITY

General technical data:
Product brand name SIRIUS
Product designation Circuit breaker
Circuit breaker size S0
Number of poles / for main current circuit 3

Product function
• Removable terminal for auxiliary and control circuit No
• Overload protection Yes
• Phase failure detection Yes
• Ground fault detection No

Product component
• Auxiliary switch No
• Undervoltage release No
• Tripped indicator No

Product extension
• Auxiliary switch Yes
• optional / Motor drive No

Impulse voltage resistance / rated value V 6,000
Degree of protection IP / front-side IP20
Touch protection against electric shock finger-safe

Installation altitude / at height above sea level / maximum m 2,000
Shock resistance 25g / 11 ms

Ambient temperature
• during transport °C -50 … +80
• during storage °C -50 … +80
• during operation °C -20 … +60
Power loss / total / typical W 8

Main circuit:
Operating voltage / rated value V 690
Operating power / at AC-3 / at 400 V / rated value kW 11
Operating current / at AC-3 / at 400 V / rated value A 25
Mechanical operating cycles / of the main contacts / typical 100,000
Switching frequency / at AC-3 / maximum 1/h 15

Auxiliary circuit:
Number of NC contacts / for auxiliary contacts 0
Protection/ Monitoring function:
Tripping class CLASS 10
Adjustable pick-up value current / of the current-dependent

Overload release
A 20 … 25
Installation/ mounting/ dimensions:
Mounting type Screw and snap-on mounting onto 35 mm
standard mounting rail according to DIN EN 50022
Mounting position any
Depth mm 96
Height mm 97
Width mm 45
Connections/ Terminals:
Arrangement of electrical connection / for main current circuit front-side

Type of electrical connection
• for main current circuit Screw-type terminal
• for auxiliary and control circuit Screw-type terminal

Type of connectable conductor cross-sections
• for main contacts
• solid 2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)
• finely stranded
• with end sleeve 2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)
• stranded 2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)

EAN 4011209281233

LIST PRICE 99.80 €

ITEM CONDITION: NEW, ORIGINAL PACKAGING.

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