Data Sheet
L/R = 50 ms: 2 contacts in series at I
e
= 0.5 A Operations
x 10
6
0.15
Maximum operating frequency 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 - +50
Enclosed °C - 25 - 40
Ambient temperature, storage °C - 40 - 80
Mounting position
Mounting position As required, except vertical with terminals A1/A2 at the bottom
Mechanical shock resistance (IEC/EN 60068-2-27)
Half-sinusoidal shock, 10 ms
Basic unit with auxiliary contact module g
N/O contact g 10
N/C contact g 8
Degree of Protection IP20
Protection against direct contact when actuated from front (EN 50274) Finger and back-of-hand proof
Weight kg 0.04
Terminal capacities
mm
2
Screw terminals
Solid
mm
2
1 x (0.75 - 2.5)
2 x (0.75 - 2.5)
Flexible with ferrule
mm
2
1 x (0.75 - 1.5)
2 x (0.75 - 1.5)
Solid or stranded AWG Single 18 – 14/Double 18 – 14
Terminal screw M3.5
Pozidriv screwdriver Size 2
Standard screwdriver mm 0.8 x 5.5
1 x 6
Max. tightening torque Nm 1.2
Contacts
Interlocked opposing contacts within an auxiliary contact module (to IEC 60947-5-1
Annex L)
Yes
Rated impulse withstand voltage U
imp
V AC 6000
Overvoltage category/pollution degree III/3
Rated insulation voltage U
i
V AC 690
Rated operational voltage U
e
V AC 600
Safe isolation to EN 61140
between coil and auxiliary contacts V AC 300
between the auxiliary contacts V AC 300
Rated operational current A
Conventional free air thermal current, 1 pole
Notes At maximum permissible ambient air temperature.
Conv. thermal current I
th
A 10
AC-15
220 V 230 V 240 V I
e
A 4
380 V 400 V 415 V I
e
A 2
500 V I
e
A 1.5
DC current
Switch-on and switch-off conditions based on DC-13, time constant as specified.
DC L/R ≦ 15 ms
Contacts in series: A
1 24 V A 2.5
2 60 V A 2.5
3 110 V A 1.5
3 220 V A 0.5
Control circuit reliability Failure rate λ
<10
-8
, < one failure at 100 million operations
06/18/2021 Eaton 010256 ED2021 V80.0 EN 2 / 6