1 NC / 1 NO
500 V AC @ 10 A
Screw terminal
Slow-make switching element
Silver
- Switching voltage and switching current:
as per DIN EN IEC 60947-5-1
voltage
DC13
AC15
24 V
4.0 A
8.0 A
60 V
1.5 A
8.0 A
110 V
1.0 A
120 V
8.0 A
230 V
0.4 A
7.0 A
400 V
0.2 A
5.0 A
500 V
0.15 A
4.0 A
as per UL 60947-5-1
voltage
power
24 VDC
4.0 A, Pilot duty
60 VDC
1.5 A, Pilot duty
120 VDC
1.0 A, Pilot duty
240 VDC
0.4 A, Pilot duty
415 VDC
0.2 A, Pilot duty
480 VDC
0.14A, Pilot duty
120 VAC
8.0 A, Pilot duty
240 VAC
7.0 A, Pilot duty
415 VAC
5.0 A, Pilot duty
480 VAC
4.0 A, Pilot duty
For voltages greater than Ue = 400 V,
the grid dimensions must not be
less than 35 mm x 50 mm.
- Contacts:
- 1 NC / 1 NO
- Rated impulse withstand voltage Uimp:
- 4 kV
- Rated insulation voltage Ui:
- 500 V
- Recommended minimum operational data:
Gold-silver contacts
Voltage
24 VDC
110 VDC
Current
5 mA
2 mA
Hard silver contacts
Voltage
24 VDC
110 VDC
Current
50 mA
10 mA
- Switching rating:
- 500 V AC @ 10 A
- Electrical lifetime:
- 50 000 cycles of operation (500 VAC, 10 A)
- Pollution degree:
- 3
- Standards:
- The switches comply with the “Standards for low-voltage switching devices” DIN EN IEC UL 60947-5-1
- Thermal current Ith:
- Max. current as per EN IEC 60947-5-1 10 A
- Terminal:
- Screw terminal
- Contact material:
- Silver
- Switching system:
- Slow-make switching element
- Switching system:
- The double-break, slow-make switching element is equipped with one or two independent contact systems, acting as normally open or normally closed contact. The normally closed contact has forced opening.Slow-make contacts with forced action are ideal for high switch ratings.
- Operating force:
- 1 Normally closed approx. 2 N, 1 Normally open approx. 3 N
- Tightening torque:
- Screw terminal 0.8 Nm
- Wire cross section:
- Wire cross-section 0.75 ... 2.5 mm² / AWG 18 to AWG 14Skinning wire 10 mmMax. number of wires: 2Wire cross-section of stranded cable 0.5 ... 1.5 mm² / AWG 24 to AWG 18use stranded wires only with wire end ferrules of 10 mm lengthMax. number of stranded cables: 2Only one polarity is allowed on each side when wiring.
- Weight:
- 0.028 kg
- IP Protection:
- IP20
- Operating temperature:
- – 40 °C … + 55 °C
- Storage temperature:
- – 40 °C … + 85 °C
- Shock resistance:
- (single impacts, semi-sinusoidal) 300 m/s², pulse width 18 ms, as per DIN EN 60068-2-27
- Vibration resistance:
- (sinusförmig) 100 m/s² bei 10 Hz…500 Hz, nach DIN EN 60068-2-6, Erhöhtes Breitbandrauschen nach DIN EN 61373, Klasse 1B
- Climate resistance:
- Relative humidity 10 %rh ... 95 %rh (non-condensing) original packaging according to DIN EN IEC 60721-3-1 Class 1C1
- Approbations:
- CB (IEC 60947-5-1), cULus, DNV, VDE
- Conformities:
- CE, CCC, UKCA
- REACH:
- REACH compliant
- RoHS:
- RoHS compliant
- Short Description:
- Switching element - New Version, Slow-make switching element, 500 V AC @ 10 A, Silver, 1 NC / 1 NO, Screw terminal
- Hints:
- When using the switching element, the application guidelines must be observed.For the third switching element the terminal marking insert is to be ordered separatelyOperating temperature: Other temperatures on requestA suitable enclosure is required for applications with increased protection requirements. In North America, the product must be installed in an enclosure in accordance with UL 50E Type 2 or higher.
- Special requirements:
Special requirements for positive-opening auxiliary current switches
Positive opening travel
Emergency stop 12.5 mm
Minimum force
Emergency stop 50 N (actuating force at
which is safely switched)
Max. travel
Emergency stop 12.5 mm
- Wiring diagrams:
- Dimension drawings:
