Data Sheet

Maximum motor rating   
Single-phase   
120 V AC  HP 0.5
200 V AC  HP 1
240 V AC  HP 1.5
Three-phase   
200 V AC  HP 3
240 V AC  HP 3
480 V AC  HP 7.5
600 V AC  HP 7.5
Short Circuit Current Rating  SCCR 
Basic Rating  kA 5
max. Fuse  A 50
High fault rating  kA 10
max. Fuse  A 20, Class J
Terminal capacity   
Solid or flexible conductor with ferrule  AWG 18 - 14
Terminal screw   M3.5
Tightening torque  lb-in 8.8
Design verification as per IEC/EN 61439
Technical data for design verification   
Rated operational current for specified heat dissipation I
n
A 20
Heat dissipation per pole, current-dependent P
vid
W 0.6
Equipment heat dissipation, current-dependent P
vid
W 0
Static heat dissipation, non-current-dependent P
vs
W 0
Heat dissipation capacity P
diss
W 0
Operating ambient temperature min.  °C -25
Operating ambient temperature max.  °C 50
IEC/EN 61439 design verification   
10.2 Strength of materials and parts   
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 Verification of resistance of insulating materials to abnormal heat
and fire due to internal electric 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 Insulation properties   
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.
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.
06/16/2021 Eaton 009315 ED2021 V80.0 EN 4 / 5