Application
Use in unearthed supply systems at 690 V
Circuit breaker frame type
Features
Version as main switch
Version as maintenance-/service switch
Version as emergency stop installation
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
Mounting Method
Ground mounting
Intermediate mounting
Distribution board installation
Built-in device fixed built-in technique
Fixed
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Equipment heat dissipation, current-dependent
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
Rated short-time withstand current (Icw)
Degree of protection
IP20 (basic protection type, in the area of the HMI devices)
Other
Direction of incoming supply
Electrical connection type of main circuit
Ambient operating temperature - max
Ambient operating temperature - min
Ambient storage temperature - max
Ambient storage temperature - min
Number of auxiliary contacts (change-over contacts)
Number of auxiliary contacts (normally closed contacts)
Number of auxiliary contacts (normally open contacts)
Protection against direct contact
Finger and back-of-hand proof to DIN EN 50274/VDE 0106 part 110
Rated insulation voltage (Ui)
Rated operating frequency
Rated operating power at AC-23, 400 V
Rated operating power at AC-3, 400 V
Rated operational current
160 A (415 V AC-22/23A, making and breaking capacity)
160 A (690 V AC-22/23A, making and breaking capacity)
Degree of protection (IP), front side
IP40 (with insulating surround)
IP66 (with door coupling rotary handle)
IP20
Degree of protection (terminations)
IP00 (terminations, phase isolator and band terminal)
IP10 (tunnel terminal)
Terminal capacity (copper strip)
Max. 9 segments of 9 mm x 0.8 mm at box terminal
Min. 2 segments of 9 mm x 0.8 mm at box terminal
Lifespan, electrical
1000 operations at 400 V AC-23A
10000 operations at 400 V AC-1
7500 operations at 690 V AC-1
1000 operations at 415 V AC-23A
1000 operations at 690 V AC-23A
10000 operations at 415 V AC-1
Functions
Disconnectors/main switches
Interlockable
Voltage release optional
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Rated conditional short-circuit current (Iq)
Rated conditional short-circuit current with back-up fuse
80 kA at 690 V
100 kA at 400/415 V
63 gG/gL
Rated conditional short-circuit current with downstream fuse
100 kA at 400/415 V
63 gG/gL
10 kA at 690 V
Rated operating voltage (Ue) at AC - max
Rated operational current for specified heat dissipation (In)
Rated permanent current at AC-21, 400 V
Rated permanent current at AC-23, 400 V
Rated short-time withstand current (t = 0.3 s)
Rated short-time withstand current (t = 1 s)
Number of operations per hour - max
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
Rated impulse withstand voltage (Uimp) at auxiliary contacts
Rated impulse withstand voltage (Uimp) at main contacts
Optional terminals
Connection on rear. Screw terminal. Tunnel terminal
Short-circuit protective device fuses - max
Terminal capacity (copper busbar)
Min. 12 mm x 5 mm direct at switch rear-side connection
Max. 16 mm x 5 mm direct at switch rear-side connection
M6 at rear-side screw connection
Terminal capacity (copper solid conductor/cable)
10 mm² - 16 mm² (1x) direct at switch rear-side connection
6 mm² - 16 mm² (2x) direct at switch rear-side connection
10 mm² - 16 mm² (1x) at box terminal
16 mm² (1x) at tunnel terminal
6 mm² - 16 mm² (2x) at box terminal
Terminal capacity (aluminum solid conductor/cable)
16 mm² (1x) at tunnel terminal
10 mm² - 16 mm² (1x) direct at switch rear-side connection
10 mm² - 16 mm² (2x) direct at switch rear-side connection
Terminal capacity (copper stranded conductor/cable)
25 mm² - 70 mm² (1x) direct at switch rear-side connection
Terminal capacity hint: Up to 95 mm² can be connected depending on the cable manufacturer
10 mm² - 70 mm² (1x) at box terminal
25 mm² - 95 mm² (1x) at 1-hole tunnel terminal
25 mm² (2x) direct at switch rear-side connection
6 mm² - 25 mm² (2x) at box terminal
Terminal capacity (aluminum stranded conductor/cable)
25 mm² - 95 mm² (1x) at 1-hole tunnel terminal