Circuit breaker MS 0,25kW
Circuit breaker 0,25 kW (Current 0.63 – 1A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=0,63-1 A
Response current short-circuit release=12 A
The Circuit breaker MS offer high current limit due to high breaking capacity optimum protection of motors and other consumers up to 32 A. They are with main switch and separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€49.69*
Circuit breaker MS 0,55kW
Circuit breaker 0,55 kW (with a 4-pole engine)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=1-1,6 A
Response current short-circuit release=19,2 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€49.69*
Circuit breaker MS 0,75kW
Circuit breaker 0,75 kW (Current 1.6 – 2.5A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=1,6-2,5 A
Response current short-circuit release=30 A
The Circuit breaker MS offer high current limit due to high breaking capacity optimum protection of motors and other consumers up to 32 A. They are with main switch and separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€49.69*
Circuit breaker MS 1,5kW
Circuit breaker 1,5 kW (Current 2.5 – 4A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=2,5-4 A
Response current short-circuit release=48 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€49.69*
Circuit breaker MS 12,5kW
Circuit breaker 11 kW (Current 20 – 25A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=20-25 A
Response current short-circuit release=300 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€71.10*
Circuit breaker MS 15kW
Circuit breaker 15 kW (Current 25 – 32A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V=15 kW
Rated continuous current Iu=25-32 A
Response current short-circuit release=384 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€74.41*
Circuit breaker MS 2,2 kW
Circuit breaker 2,2 kW (Current 4 – 6.3A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=4-6,3 A
Response current short-circuit release=75,6 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€49.69*
Circuit breaker MS 4 kW
Circuit breaker 4,0 kW (Current 6.3 – 10A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=6,3-10 A
Response current short-circuit release=120 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€52.69*
Circuit breaker MS 7,5 kW
Circuit breaker 5,5 kW bis 7,5 kW (Current 10 – 16A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=10-16 A
Response current short-circuit release=192 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€52.69*
Circuit breaker MS 9 kW
Circuit breaker 9 kW (Current 16 – 20A)
Depending on the equipment with or without insulating housing (please select).
Connection type main circuit = screw connection
Rated operational power at AC-3, 400 V
Rated continuous current Iu=16-20 A
Response current short-circuit release=240 A
The Circuit breaker MS offer high current limit due to high breaking capacityoptimum protection of motors and other consumers up to 32 A. They are with main switchand separating function equipped; the rated current ranges from 0,1 bis 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€62.03*
Motor protection switch MS 0.12kW
Motor protection switch 0.12 kW, Current 0.4 - 0.63A)
Depending on equipment with or without insulating housing (please select).
Connection type main circuit=screw connection
Rated operating power at AC-3, 400 V (for 4-pole motor e.g. 0.12kW)
Rated continuous current Iu=0.4-0.63 A
Response current of short-circuit release=7.6 A
The MS motor protection switches offer high breaking capacity with strong current limitationoptimal protection of motors and other consumers up to 32 A. They are equipped with main switchand isolating function; the rated current ranges from 0.1 to 32 A.
All product photos are non-binding examples! Technical changes reserved.
From
€49.69*
Circuit breaker for electric motors
As an expert in drive technology, we are exactly the right address if you are looking for high-quality electric motors, special motors, forced cooling fans, geared motors, electric motor angle drives and frequency converters. Naturally, our range also includes the corresponding accessories, for example, the motor-protective circuit-breaker that corresponds to your drive.
Special motors
In our production of special motors, you can also choose between special voltages, a second shaft end, speed encoders, double brakes (theater brakes), special paint finishes, engine rain roof, frequency converter construction, shaft end machining and special ball bearings.
Application examples of JS drives
Our drives are used almost everywhere in machinery and plant engineering, such as: fans, gear pumps, assembly lines, light conveyor belts, screw conveyors, liquid agitators, filling and packaging machines, generators, fans, cleaning machines, textile machines, looms, conveyor belts of all kinds, screw conveyors, sliding gates, elevators, crane drives, machine tools, woodworking machines, printing presses, kneading machines, rolling barrels, agitators for semi-liquid a. doughy masses, roller table drives, packaging machines, folding machines, punches, concrete mixers, crushing machines, brick presses, forging presses, blowers, compressors, piston pumps, saw gates, heavy winches, rolling mills, heavy machine tools, edge mills, hammer mills, extruders, calenders, heavy material handling systems, elevators, Bucket elevators, trough and screw conveyors. Accessories for asynchronous motors or three-phase motors and electric motors are frequently required for these and other special requirements.
Buyer's guide
Especially when purchasing three-phase motors, geared motors or frequency converters, professional support is indispensable. Especially, we would like to point out our telephone advice and assistance with the product decision. In addition, we offer a short delivery time thanks to a large worm gear bearing.
Energy Savings Calculator
Since our foundation, we have specialized in electric motors and gear motors. As a special service, you can use our energy-saving calculator to calculate immediately how high your savings potential is if you use an energy-saving motor instead of a conventional electric motor.
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