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B3.2/2-PKZ0
063963 B3.2/2-PKZ0
63963

Three-phase busbar link, Circuit-breaker: 2, 108 mm, For PKZM0-... or PKE12, PKE32 without side mounted auxiliary contacts or voltage releasesThree-phase busbar link 3 poles for feeder unit of 2 PKZM0-... with auxiliary contact or trip indicator built onto the right side or a voltage release built onto the left side, length 108mm protective against direct contact., Ue = 690 V, Iu = 63 A

Three-phase busbar link, Circuit-breaker: 2, 108 mm, For PKZM0-... or PKE12, PKE32 without side mounted auxiliary contacts or voltage releases
Three-phase busbar link 3 poles for feeder unit of 2 PKZM0-... with auxiliary contact or trip indicator built onto the right side or a voltage release built onto the left side, length 108mm protective against direct contact., Ue = 690 V, Iu = 63 A

Product range Accessories
Accessories Three-phase busbar link
For use with Protected against accidental contact, short-circuit proof, Ue = 690 V, Iu = 63 A
Can be extended by rotating by installation
For PKZM0-... or PKE attached on the right with an auxiliary contact and a trip indicating signal or attached on the left with a voltage release
Circuit-breaker Three-phase commoning link PKZ0, PKE12, PKE32
Length 2 Number
Unit width 108 mm
Notes 45 + 18 mm
Rated impulse withstand voltage [Uimp]

For parallel power feed to several motor-protective circuit-breakers on terminals 1, 3, 5

Overvoltage category/pollution degree
Rated operational voltage [Ue] 6000 V AC
Rated uninterrupted current [Iu] III/3
Rated operational current for specified heat dissipation [In] 690 V AC
Heat dissipation per pole, current-dependent [Pvid] 63 A
Equipment heat dissipation, current-dependent [Pvid]
Static heat dissipation, non-current-dependent [Pvs] 63 A
Heat dissipation capacity [Pdiss] 1.2 W
Operating ambient temperature min. 3.6 W
Operating ambient temperature max. 0 W
10.2 Strength of materials and parts
>10.2.2 Corrosion resistance
0 W
10.2 Strength of materials and parts
>10.2.3.1 Verification of thermal stability of enclosures
-25 °C
10.2 Strength of materials and parts
>10.2.3.2 Verification of resistance of insulating materials to normal heat
+55 °C
10.2 Strength of materials and parts
>10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects
10.2 Strength of materials and parts
>10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard´s requirements.
10.2 Strength of materials and parts
>10.2.5 Lifting
Meets the product standard´s requirements.
10.2 Strength of materials and parts
>10.2.6 Mechanical impact
Meets the product standard´s requirements.
10.2 Strength of materials and parts
>10.2.7 Inscriptions
Meets the product standard´s requirements.
10.3 Degree of protection of ASSEMBLIES Meets the product standard´s requirements.
10.4 Clearances and creepage distances Does not apply, since the entire switchgear needs to be evaluated.
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 Meets the product standard´s requirements.
10.7 Internal electrical circuits and connections Does not apply, since the entire switchgear needs to be evaluated.
10.8 Connections for external conductors Meets the product standard´s requirements.
10.9 Insulation properties
>10.9.2 Power-frequency electric strength
Does not apply, since the entire switchgear needs to be evaluated.
10.9 Insulation properties
>10.9.3 Impulse withstand voltage
Does not apply, since the entire switchgear needs to be evaluated.
10.9 Insulation properties
>10.9.4 Testing of enclosures made of insulating material
Is the panel builder´s responsibility.
10.10 Temperature rise Is the panel builder´s responsibility.
10.11 Short-circuit rating Is the panel builder´s responsibility.
10.12 Electromagnetic compatibility Is the panel builder´s responsibility.
10.13 Mechanical function Is the panel builder´s responsibility.
Number of phases The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
Number of poles Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Suitable for number of devices Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Pitch dimensions The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Cross section
Length
Number of modular spacings 3
Rated permanent current Iu 3
Type of electric connection 2
Insulated 63 mm
Rated surge voltage 0 mm²
Conditioned rated short-circuit current Iq 108 mm
Max. rated operation voltage Ue 0
Rated short-time withstand current lcw 63 A
Suitable for devices with N-busbar Fork
Suitable for devices with auxiliary switch Yes
Product Standards 6 kV
UL File No. 0 kA
UL Category Control No. 690 V
CSA File No. 0 kA
CSA Class No. No
North America Certification No
Specially designed for North America UL 508; CSA-C22.2 No. 14; IEC60947-4-1; CE marking

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