Standards
IEC/EN 60947, VDE 0660, UL, CSA
Lifespan, mechanicalAC operated [Operations]
10 x 106
Lifespan, mechanicalDC operated [Operations]
20 x 106
Component lifespan at Ue= 240 VAC-15 [Operations]
0.2 x 106
Component lifespan at Ue= 240 VDCL/R = 50 ms: 2 contacts in series at Ie= 0.5 A [Operations]
0.15 x 106
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 temperatureOpen
-25 - +50 °C
Ambient temperatureEnclosed
- 25 - 40 °C
Ambient temperatureAmbient temperature, storage
- 40 - 80 °C
Mounting positionMounting position
As required, except vertical with terminals A1/A2 at the bottom
Mechanical shock resistance (IEC/EN 60068-2-27)Half-sinusoidal shock, 10 msBasic unit with auxiliary contact moduleN/O contact
10 g
Mechanical shock resistance (IEC/EN 60068-2-27)Half-sinusoidal shock, 10 msBasic unit with auxiliary contact moduleN/C contact
8 g
Degree of Protection
IP20
Protection against direct contact when actuated from front (EN 50274)
Finger and back-of-hand proof
Terminal capacitiesScrew terminalsSolid
1 x (0.75 - 2.5)
2 x (0.75 - 2.5) mm2
Terminal capacitiesScrew terminalsFlexible with ferrule
1 x (0.75 - 1.5)
2 x (0.75 - 1.5) mm2
Terminal capacitiesScrew terminalsSolid or stranded
Single 18 – 14/Double 18 – 14 AWG
Terminal capacitiesScrew terminalsTerminal screw
M3.5
Terminal capacitiesScrew terminalsPozidriv screwdriver
2 Size
Terminal capacitiesScrew terminalsStandard screwdriver
0.8 x 5.5
1 x 6 mm
Terminal capacitiesScrew terminalsMax. tightening torque
1.2 Nm
Interlocked opposing contacts within an auxiliary contact module (to IEC 60947-5-1 Annex L)
No
Rated impulse withstand voltage [Uimp]
6000 V AC
Overvoltage category/pollution degree
III/3
Rated insulation voltage [Ui]
690 V AC
Rated operational voltage [Ue]
600 V AC
Safe isolation to EN 61140between coil and auxiliary contacts
300 V AC
Safe isolation to EN 61140between the auxiliary contacts
300 V AC
Rated operational currentConventional free air thermal current, 1 poleNotes
At maximum permissible ambient air temperature.
Rated operational currentConventional free air thermal current, 1 poleConv. thermal current [Ith]
10 A
Rated operational currentAC-15220 V 230 V 240 V [Ie]
4 A
Rated operational currentAC-15380 V 400 V 415 V [Ie]
2 A
Rated operational currentAC-15500 V [Ie]
1.5 A
Rated operational currentDC current
Switch-on and switch-off conditions based on DC-13, time constant as specified.
Rated operational currentDC currentDC L/R {unicode_image code_point="2266"} 15 msContacts in series:1 [24 V]
2.5 A
Rated operational currentDC currentDC L/R {unicode_image code_point="2266"} 15 msContacts in series:2 [60 V]
2.5 A
Rated operational currentDC currentDC L/R {unicode_image code_point="2266"} 15 msContacts in series:3 [110 V]
1.5 A
Rated operational currentDC currentDC L/R {unicode_image code_point="2266"} 15 msContacts in series:3 [220 V]
0.5 A
Rated operational currentControl circuit reliability [Failure rate]
<10-8, < one failure at 100 million operations
(at Ue= 24 V DC, Umin= 17 V, Imin= 5.4 mA) λ
Short-circuit rating without weldingMaximum overcurrent protective device220 V 230 V 240 V
4 PKZM0
Short-circuit rating without weldingMaximum overcurrent protective device380 V 400 V 415 V
4 PKZM0
Short-circuit rating without weldingShort-circuit protection maximum fuse500 V
6 A gG/gL
Short-circuit rating without weldingShort-circuit protection maximum fuse500 V
10 A fast
Current heat loss at IthAC operated
1.5 W
Current heat loss at IthDC operated
1.5 W
Current heat loss at IthCurrent heat loss per auxiliary circuit at Ie(AC-15/230 V)
0.24 CO
Rating data for approved types
Auxiliary contactsPilot DutyAC operated
A600
Auxiliary contactsPilot DutyDC operated
P300
Auxiliary contactsGeneral UseAC
600 V
Auxiliary contactsGeneral UseAC
10 A
Auxiliary contactsGeneral UseDC
250 V
Auxiliary contactsGeneral UseDC
0.5 A