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Motor protection ABB

Motor protection switch with rotary switch for protection against:

  • overload

  • phase failure

  • short circuit

Quick installation on mounting rails

Motor protection switch

ABB MS 116
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Motor protection switch

ABB MS 165
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Insulated housing

for motor protection switch MS 116
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Motor protection contact plug for 230V motors

For switching and protecting AC motors such as pumps, circular saws, industrial motors, etc.

With rocker switch function On/Off switch (I-O) or Manual/Automatic (M-A), e.g. for use with float switch.

  • device protection switch with external reset confirmation.

  • supplied without capacitor.

  • plug 16 A - 230 Volts

  • housing plastic

  • protection class: IP 44

Motor protection plug

230 Volts
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CEE-plugs with motor protection

For switching and protecting three-phase motors such as pumps, circular saws, industrial motors, etc.

Reliable protection against thermal overload and short circuits.

  • plug: 16 A - 5-pole - 400 V

  • housing: plastic

  • protection class: IP 44

CEE-plug with motor protection

Version
without phase inverter
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CEE-plug with motor protection

Version
with phase inverter
and rotating field control
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Protection combination

Protection combination for submersible pumps with 400 Volts to 5,5 kW

equipped with:

  • contactor and motor protection relay

  • phase inverter

  • rotating field control

  • rocker switch On/Off and manual-automatic

  • operating indicator

  • cable gland M25

  • cable gland M16 for float switches (float switch not included in delivery)

  • plug: 16 A - 5-pole - 400 V

  • protection class: IP 44

Protection combination

No. 5571
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Thermal protection switch

  • single-pole, mini thermal protection switch

  • reliable switching capacity

  • switching voltage 240 V/AC

Thermal protection switch

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