Data Sheet
Voltage AC/DC DC operation
Connection to SmartWire-DT yes
in conjunction with DIL-SWD SmartWire DT contactor module
Frame size 1
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 9000
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 5.7
Auxiliary contacts
N/O contact g 3.4
N/C contact g 3.4
Degree of Protection IP20
Protection against direct contact when actuated from front (EN 50274) Finger and back-of-hand proof
Altitude m Max. 2000
Weight
DC operated kg 0.29
Spring-loaded terminal connection
Terminal capacity main cable
Solid
mm
2
1 x (0.75 - 2.5)
2 x (0.75 - 2.5)
flexible
mm
2
1 x (0.75 - 2.5)
2 x (0.75 - 2.5)
flexible with ferrules
mm
2
1 x (0.75 - 1.5)
2 x (0.75 - 1.5)
Solid or stranded AWG 18 - 14
Stripping length mm 10
Terminal capacity control circuit cables
Solid
mm
2
1 x (0.75 - 2.5)
2 x (0.75 - 2.5)
Flexible
mm
2
1 x (0.75 - 2.5)
2 x (0.75 - 2.5)
06/18/2021 Eaton 277404 ED2021 V80.0 EN 2 / 13










