Datasheet

Built-in width  mm 35 (2TE)
Mounting   Quick attachment with 2 latch positions for DIN-rail IEC/EN 60715
Degree of Protection   IP20, IP40 with suitable enclosure
Terminals top and bottom   Open mouthed/lift terminals
Terminal protection   DGUV VS3, EN 50274
Terminal cross-section   
Solid 
mm
2
1.5 - 35
Stranded 
mm
2
2 x 16
Terminal cross-section   M5 (with cross-recessed screw as defined in EN ISO 4757-Z2, Pozidriv PZ2)
Tightening torque of fixing screws  N/m 2 - 2.4
Thickness of busbar material  mm 0.8 - 2
Admissible ambient temperature range  °C -25 - +40
Permissible storage and transport temperatures  °C -35 - +60
Climatic proofing   25-55°C/90-95% relative humidity according to IEC 60068-2
Mounting position   As required
Contact position indicator   red / green
Thickness of busbar material  mm 
Material thickness  mm 0.8 - 2
Design verification as per IEC/EN 61439
Technical data for design verification   
Rated operational current for specified heat dissipation I
n
A 40
Equipment heat dissipation, current-dependent P
vid
W 13.1
Operating ambient temperature min.  °C -25
Operating ambient temperature max.  °C 60
   Starting at 40 °C, the max. permissible continuous current decreases by 2.5% for
every 1 °C
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   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 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.
10.13 Mechanical function   The device meets the requirements, provided the information in the instruction
leaflet (IL) is observed.
06/18/2021 Eaton 187456 ED2021 V80.0 EN 2 / 3