Modular devices & overvoltage protection ٪ product_count٪ من المنتجات

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Manufacturers
Colour
Surface protection
Lamp holder
Function
Material
Model
Rated control supply voltage DC
Voltage type for actuating
Rated voltage
Operating temperature
Rated control supply voltage AC 50 Hz
Rated control supply voltage AC 60 Hz
Nominal current
more... less
Number of contacts as normally closed contact
Number of contacts as normally open contact
Number of contacts as change-over contact
Nominal voltage
Rated current
With shock protection
Halogen free
Material quality
Type of electric connection
Breaking capacity
Nominal voltage DC
Suitable for
Number of channels
Rated supply voltage DC
Power consumption
SIL according to IEC 61508
Measuring range
Modular version
Built-in height
Built-in width
Voltage type (supply voltage)
Output voltage stabilized
Rail mounting possible
Stabilized
1st secondary output voltage
Rated supply voltage AC 50 Hz
Rated supply voltage AC 60 Hz
Performance level according to EN ISO 13849-1
Max. output current 1
Nominal value output voltage 1
Nominal value output current 1
Surface finishing
Power output
Short-circuit-proof
Secondary voltage 1
Primary voltage 1
Type of interface
Width in number of modular spacings
2nd secondary output voltage
3rd secondary output voltage
Degree of protection (IP), front side
Max. output current
more... less
Number of conductors (without earthing)
Voltage protection level
Nominal discharge surge current (8/20)
Category type 2
Max. continuous voltage DC
Max. conductor cross section solid (solid, stranded)
Max. conductor cross section flexible (fine-strand)
Max. discharge surge current (8/20)
Max. continuous voltage AC
Nominal voltage AC
System configuration IT
System configuration TN
System configuration TN-C
System configuration TN-S
System configuration TT
System configuration TN-C-S
Stop category according to IEC 60204
Evaluation inputs
Colour button
Width opening
Height opening
Type of electrical accessory/spare part
Type of mechanical accessory/spare part
Switching function
Type of control element
Supply voltage
Indication
Rated primary current
more... less
With muting function
Release-delay
Rated switch current
Frequency measurement
Number of outputs, delayed, change-over contact
Function delay-on energization
Function floating contact on energization
Time range
Suitable for DIN rail (top hat rail) mounting
Number of outputs, undelayed, change-over contact
Number of outputs, delayed, normally open contact
Function delay on de-energization
Function floating contact on de-energization
Function star-delta
Number of outputs, undelayed, normally open contact
Function flashing, starting with pulse, fixed time
Function flashing, starting with pause, fixed time
Function pulse shaping
Nominal switching current at 250 V AC
Accuracy class
Power loss
Built-in depth
Accuracy per day
Max. current (Imax)
Nominal current (In)
Measured value memory
Pulse output
Rated frequency
Contact type
RAL-number (similar)
Contacts
Frequency
Rated operating voltage
Max. switching power
Min. depth of built-in installation box
Suitable for degree of protection (IP)
Current supply
Rated fault current
Leakage current type
Short-circuit breaking capacity (Icw)
Pollution degree
Release characteristic
Over voltage category
Concurrently switching neutral conductor
Rated short-circuit breaking capacity according to IEC 60947-2
Rated short-circuit breaking capacity according to EN 61009
Current limiting class
Frequency
Rated switch current auxiliary device
Rated voltage auxiliary device
Control voltage type auxiliary equipment
Additional equipment attached at delivery
Construction size (according to DIN 43880)
Lockable
Rated voltage
Rated permanent current Iu
Type of electrical connection of main circuit
Version as main switch
Rated short-time withstand current lcw
Suitable for distribution board installation
Max. rated operation voltage Ue AC
Device construction
Calibrated
Number of primary inputs
Secondary connection
Rated secondary apparent power
Overcurrent limiting factor
Type of indication
Number of positions total (counter)
Type of meter
Energy type
Tariff type
Escapement mechanism
Calibrated
Approval
Pulse type
Pulse rate
Accuracy class
Pole type
Nominal voltage (Un) N-L
Nominal voltage (Un) L-L
Tariff control
Interface
Reactive power
Number of voltage input channels
Number of current input channels
Current measurement
Power factor
Effective power
Apparent power
Power/work
Voltage measuring range/AC direct
Measurement system
Scales lighting
Transformer connection
Nominal end value of the scale
Stay-set indicator
Measuring range selection
True RMS measurement
Isolation resistance measuring range
Data hold
Lowest resolution, DC voltage
Lowest resolution, DC current
Lowest resolution, AC voltage
Lowest resolution, AC current
Lowest resolution, resistance
Max. voltage measuring range, AC
Max. current measuring range, AC
Max. resistance measuring range
Max. value storage
Multiple display
Min. value storage
Nominal test voltage 250 V
Max. temperature measuring range
Lowest resolution temperature
Lowest resolution, capacitance
Max. frequency measuring range
Lowest resolution, frequency
Power and energy measurement
24 h program
Mains synchronous
Quartz controlled
Suitable for manual operation
Switching preselection
Frequency supply voltage
Autonomy in hours
Shortest switching time channel 1
Program shift divide 1
Number of memory locations
Astro program
Weekly program
Holiday program
Random program
Impulse program
Cycle program
Automatic switching summer-/winter time
External programming
Hour meter
Autonomy in years
Text guidance in display
External pushbutton input
With optical defect indication
For fuse size
Conductor material
Built as isolating transformer
Type of insulation material according to IEC 85
Secondary voltage 1
Rated apparent power
Number of socket outlets
With enhanced contact protection
Number of active contacts (round)
With hinged lid
Protective earth pin round
Number of active contacts (flat)
Radio-controlled
Annual program
GPS (global positioning system)
Radio-controlled (DCF77)
Shortest switching time channel 2
Type of transformer
Max. output power
Short-circuit protected
Secondary voltage 2
Secondary amperage 1
more... less
Temperature protection
Max. power loss
Secondary voltage 3
Secondary amperage 2
Secondary amperage 3
Switching-on delay
Switch-off delay
Switching-off brightness
Engaging brightness
Type of sensor
Size
Utilization category
Rated voltage
With control lamp
Rated current Iu
Just-operate current
Rated current (control contacts)
Max. time-delayed switch-off
Swivelling
Max. lamp power
Colour calotte
Lamp socket
Min. rated voltage
Forced segregation (according to DIN VDE 0113)
Indicated measuring range
Release delay
Max. electrical switching cycles
Control voltage 1
Control voltage 2
Type of control voltage 1
Type of control voltage 2
Frequency control voltage 1
Frequency control voltage 2
Max. switching current (cos phi = 0.6)
Max. incandescent lamp load
Max. load fluorescent lamp
Max. load fluorescent lamp (Duo circuit)
Max. load fluorescent lamp (parallel compensated)
Manual operation possible
With remote signalling contact
Construction size
Voltage protection level L-N
Signalling at the device
Voltage protection level N-PE
Short-circuit breaking capacity (Isccr)
Integrated backup fuse
Lightning impulse current (10/350 µs)
Remote signalling
Test class
Voltage protection level L-PE
Switching current
With signal lamp
Switching voltage
Lamp voltage
Pre-warning of switching-off
Repetitive
Push button glow-lamp current
Version as maintenance-/service switch
Rated operation power at AC-23, 400 V
Rated permanent current at AC-21, 400 V
Switching power at 400 V
Rated permanent current at AC-23, 400 V
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