Standards
IEC/EN 60947, EN 60947-5-1, VDE 0660, UL, CSA
Lifespan, mechanicalAC operated [Operations]
20 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 - +60 °C
Ambient temperatureEnclosed
- 25 - 40 °C
Ambient temperatureAmbient temperature, storage
- 40 - 80 °C
Mounting positionMounting position
Mechanical shock resistance (IEC/EN 60068-2-27)Half-sinusoidal shock, 10 msBasic unit with auxiliary contact moduleN/O contact
7 g
Mechanical shock resistance (IEC/EN 60068-2-27)Half-sinusoidal shock, 10 msBasic unit with auxiliary contact moduleN/C contact
5 g
Protection against direct contact when actuated from front (EN 50274)
Finger and back-of-hand proof
Terminal capacitiesScrew terminalsSolid
1 x (0,75 - 4)
2 x (0,75 - 2,5) mm2
Terminal capacitiesScrew terminalsFlexible with ferrule
1 x (0.75 - 2.5)
2 x (0.75 - 2.5) mm2
Terminal capacitiesScrew terminalsSolid or stranded
18 - 14 AWG
Terminal capacitiesScrew terminalsStripping length
10 mm
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
Positive operating contacts to ZH 1/457, including auxiliary contact module
Yes
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]
690 V AC
Safe isolation to EN 61140between coil and auxiliary contacts
400 V AC
Safe isolation to EN 61140between the auxiliary contacts
400 V AC
Rated operational currentConventional free air thermal current, 1 poleOpenat 60 °C [Ith=Ie]
16 A
Rated operational currentAC-15220 V 230 V 240 V [Ie]
4 A
Rated operational currentAC-15380 V 400 V 415 V [Ie]
4 A
Rated operational currentAC-15500 V [Ie]
1.5 A
Rated operational currentDC currentNotes
Switch-on and switch-off conditions based on DC-13, time constant as specified.
Rated operational currentDC currentDC L/R ≦ 15 msContacts in series:1 [24 V]
10 A
Rated operational currentDC currentDC L/R ≦ 15 msContacts in series:1 [60 V]
6 A
Rated operational currentDC currentDC L/R ≦ 15 msContacts in series:2 [60 V]
10 A
Rated operational currentDC currentDC L/R ≦ 15 msContacts in series:1 [110 V]
3 A
Rated operational currentDC currentDC L/R ≦ 15 msContacts in series:3 [110 V]
6 A
Rated operational currentDC currentDC L/R ≦ 15 msContacts in series:1 [220 V]
1 A
Rated operational currentDC currentDC L/R ≦ 15 msContacts in series:3 [220 V]
5 A
Rated operational currentDC currentDC L/R ≦ 50 msContacts in series:3 [24 V]
4 A
Rated operational currentDC currentDC L/R ≦ 50 msContacts in series:3 [60 V]
4 A
Rated operational currentDC currentDC L/R ≦ 50 msContacts in series:3 [110 V]
2 A
Rated operational currentDC currentDC L/R ≦ 50 msContacts in series:3 [220 V]
1 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
10 A gG/gL
Current heat loss at IthAC operated
0.53 W
Voltage toleranceAC operatedSingle-voltage coil 50 Hz and dual-voltage coil 50 Hz, 60 Hz [Pick-up]
0.8 - 1.1 x Uc
Power consumptionAC operationSingle-voltage coil 50 Hz and dual-voltage coil 50 Hz, 60 Hz [Pick-up]
24 VA
Power consumptionAC operationSingle-voltage coil 50 Hz and dual-voltage coil 50 Hz, 60 Hz [Sealing]
3.4 VA
Power consumptionAC operationSingle-voltage coil 50 Hz and dual-voltage coil 50 Hz, 60 Hz [Sealing]
1.4 W
Changeover time at 100 % US(recommended value)AC operated closing delay
15 - 21 ms
Changeover time at 100 % US(recommended value)AC operated N/O contact opening delay
9 - 18 ms
Rating data for approved types
Auxiliary contactsPilot DutyAC operated
A600
Auxiliary contactsPilot DutyDC operated
P300
Auxiliary contactsGeneral UseAC
600 V
Auxiliary contactsGeneral UseAC
15 A
Auxiliary contactsGeneral UseDC
250 V
Auxiliary contactsGeneral UseDC
1 A