The MS116-6.3-HKF1-11 manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 6.3 A and a pre-assembled front mounted auxiliary contact HKF1-11. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC and trip class 10A. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and single-phase applications. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks and locking devices for protection against unauthorized changes are available as accessory.
Cutting and Protection Devices
MS116-6.3-HKF1-11 Manual Motor Starter 4.0 ... 6.3 A
Nortécnica Ref:
EAN:
4013614394799
Description
Technical Information
Attributes
Width
45
Height
90
Depth
85.6
Rated operation power at AC-3, 400 V
2.2
With integrated auxiliary switch
Yes
Corrente permanente nominal Iu
6.3
With integrated under voltage release
No
Number of poles
3
Rated operating voltage
690
690
Overload release current setting
4.0
6.3
Potência dissipada
5.4
Degree of protection IP
IP20
With thermal overload protection
Yes
Type of electrical connection of main circuit
Screw connection
Type of control element
Turn button
Switch off technique
Thermomagnetic
Rated operation power at AC-3, 230 V
2.2
Rated short-circuit breaking capacity Icu at 400 V, AC
75
Adjustment range undelayed short-circuit release
78.8
78.8
Phase failure sensitive
Yes
Device construction
Complete device in housing
Brands
ABB
Long Description
The MS116-6.3-HKF1-11 manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 6.3 A and a pre-assembled front mounted auxiliary contact HKF1-11. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC and trip class 10A. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and single-phase applications. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks and locking devices for protection against unauthorized changes are available as accessory.