Features
Version as main switch
Version as maintenance-/service switch
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
UV resistance only in connection with protective shield.
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.
Fitted with:
Black rotary handle and locking ring
Auxiliary contact
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Rated impulse withstand voltage (Uimp)
Rated permanent current at AC-21, 400 V
Rated permanent current at AC-23, 400 V
Rated uninterrupted current (Iu)
Static heat dissipation, non-current-dependent Pvs
Accessories
Auxiliary contact fitted by user.
Device construction
Complete device in housing
Rated short-time withstand current (Icw)
0.64 kA
640 A, Contacts, 1 second
Electrical connection type of main circuit
Actuator type
Door coupling rotary drive
Ambient operating temperature - max
Ambient operating temperature - min
Ambient operating temperature (enclosed) - max
Ambient operating temperature (enclosed) - min
Equipment heat dissipation, current-dependent Pvid
Heat dissipation capacity Pdiss
Heat dissipation per pole, current-dependent Pvid
Number of auxiliary contacts (change-over contacts)
Number of auxiliary contacts (normally closed contacts)
Rated conditional short-circuit current (Iq)
Control circuit reliability
1 failure per 100,000 switching operations statistically determined, at 24 V DC, 10 mA)
Degree of protection (front side)
Locking facility
Lockable in the 0 (Off) position
Functions
STOP function
Interlockable
Safe isolation
440 V AC, Between the contacts, According to EN 61140
Shock resistance
15 g, Mechanical, According to IEC/EN 60068-2-27, Half-sinusoidal shock 20 ms
Load rating
1.3 x Iₑ (with intermittent operation class 12, 60 % duty factor)
1.6 x Iₑ (with intermittent operation class 12, 40 % duty factor)
2 x Iₑ (with intermittent operation class 12, 25 % duty factor)
Terminal capacity
1 x (1 - 4) mm², flexible with ferrules to DIN 46228
2 x (1 - 4) mm², flexible with ferrules to DIN 46228
1 x 10 mm² with fork terminal
2 x 10 mm² with fork terminal
Number of auxiliary contacts (normally open contacts)
Rated breaking capacity at 400/415 V (cos phi to IEC 60947-3)
Rated breaking capacity at 660/690 V (cos phi to IEC 60947-3)
Rated operating voltage (Ue) - max
Rated operating voltage (Ue) - min
Rated operational voltage (Ue) at AC - max
Short-circuit protection rating
50 A gG/gL, Fuse, Contacts
Rated operational current (Ie) at AC-21, 440 V
Rated operational current (Ie) at AC-21, 500 V
Rated operational current (Ie) at AC-21, 690 V
Rated operational current (Ie) at AC-22, 380 V, 400 V, 415 V
Rated operational current (Ie) at AC-22, 500 V
Rated operational current (Ie) at AC-22, 690 V
Rated operational current (Ie) at AC-23A, 230 V
Rated operational current (Ie) at AC-23A, 400 V, 415 V
Rated operational current (Ie) at AC-23A, 690 V
Rated operational current (Ie) at AC-3, 220 V, 230 V, 240 V
Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V
Rated operational current (Ie) at AC-3, 660 V, 690 V
Rated operational current for specified heat dissipation (In)
Rated operational power at AC-23A, 220/230 V, 50 Hz
Rated operational power at AC-23A, 400 V, 50 Hz
Rated operational power at AC-23A, 690 V, 50 Hz
Rated operational power at AC-3, 380/400 V, 50 Hz
Rated operational power at AC-3, 415 V, 50 Hz
Rated operational power at AC-3, 690 V, 50 Hz
Uninterrupted current
Rated uninterrupted current Iu is specified for max. cross-section.