Datasheet

Technical data
General
Standards   IEC/EN 60947, VDE 0660, UL, CSA
Lifespan, mechanical   
DC operated Operations
x 10
6
10
Operating frequency, mechanical   
DC operated Operations/h  5000
Climatic proofing   Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature   
Open  °C -25 - +60
Enclosed  °C - 25 - 40
Storage  °C - 40 - 80
Mounting position  
Mechanical shock resistance (IEC/EN 60068-2-27)   
Half-sinusoidal shock, 10 ms   
Main contacts   
N/O contact  g 10
Auxiliary contacts   
N/O contact  g 7
N/C contact  g 5
Mechanical shock resistance (IEC/EN 60068-2-27) when tabletop-mounted   
Half-sinusoidal shock, 10 ms   
Main contacts   
N/O contact  g 10
Auxiliary contacts   
N/O contact  g 7
N/C contact  g 5
Degree of Protection   IP00
Protection against direct contact when actuated from front (EN 50274)   Finger and back-of-hand proof
Weight   
DC operated  kg 1.042
Screw connector terminals   
Terminal capacity main cable   
Solid 
mm
2
1 x (0.75 - 16)
2 x (0.75 - 16)
Flexible with ferrule 
mm
2
1 x (0.75 - 35)
2 x (0.75 - 25)
Stranded 
mm
2
1 x (16 - 50)
2 x (16 - 35)
Solid or stranded  AWG single 14 - 1, double 14 - 2
Flat conductor Lamellenzahl
x Breite x
Dicke
mm 2 x (6 x 9 x 0.8)
Stripping length  mm 14
Terminal screw   M6
Tightening torque  Nm 3.3
Tool   
Pozidriv screwdriver  Size 2
Standard screwdriver  mm 0.8 x 5.5
1 x 6
Spring-loaded terminal connection   
Terminal capacity control circuit cables   
12/28/2018 Eaton 278009 ED2018 V51.0 EN 2 / 13