MS series engine savers and TF, EF thermal relays 321 products

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Price
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Manufacturers
Colour
Lamp holder
Model
Rated control supply voltage DC
Voltage type for actuating
Rated control supply voltage AC 50 Hz
Rated control supply voltage AC 60 Hz
Nominal current
Number of contacts as normally closed contact
Number of contacts as normally open contact
Number of phases
Insulated
Type of electric connection
Max. rated operation voltage Ue
Rated operation current Ie at AC-15, 230 V
Type of control element
Suitable for DIN rail (top hat rail) mounting
Rated operating voltage
Suitable for power circuit breaker
Number of fault-signal switches
Lockable
Rated voltage
Rated permanent current Iu
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Type of electrical connection of main circuit
Rated short-time withstand current lcw
Device construction
Cross section
Suitable for number of devices
Module width
Suitable for devices with auxiliary switch
Number of auxiliary contacts as normally open contact
Number of auxiliary contacts as normally closed contact
Rated operation power at AC-3, 400 V
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Number of connections < 6 mm²
Number of connections 10 mm²
Number of connections 25 mm²
Number of connections 16 mm²
Contact safe
Number of connections total
Overload release current setting
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Position of connection for main current circuit
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
Adjustment range undelayed short-circuit release
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DIN rail (top hat rail) mounting optional
Complete device with protection unit
With thermal overload protection
Switch off technique
Rated short-circuit breaking capacity lcu at 400 V, AC
Phase failure sensitive
Conditioned rated short-circuit current Iq
Rated surge voltage
Number of modular spacings
Release class
Adjustable current range
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Reset function automatic
Reset function push-button
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