SSW303HV-2S Schmersal Electronic Components

Product Details

• Conduction resistance, maximum
  40 Ω
• Switching capacity, maximum
  2 A
• Current, Utilisation category AC-15
  6 A
• Voltage, Utilisation category DC13
  24 VDC
• Drop-out delay in case of emergency stop, maximum
  15 ms
• Pull-in delay at automatic start (after detecting standstill), approx.
  2,000 ms
• Rated AC voltage for controls, 60 Hz, minimum
  21.6 VAC
• Rated impulse withstand voltage Uimp
  8 kV
• Rated operating voltage
  24 ... 230 VAC, 24 VDC -15%/+20%, residual ripple max. 10%
• Resistance to vibrations to EN 60068-2-6
  5 ... 9 Hz, Amplitude 3.5 mm
• Storage and transport temperature, minimum
  -40 °C
• Depth
  121 mm
• EMC rating
  EMC-Directive
• Switching capacity, minimum
  10 mA
• Current, Utilisation category DC13
  6 A
• Voltage, Utilisation category AC15
  230 VAC
• Note (Contact resistance)
  in new state
• Contact resistance, maximum
  0.1 Ω
• Rated control voltage at AC 60 Hz, maximum
  253 VAC
• Electrical power consumption, maximum
  4 W
Rated AC voltage for controls, 50 Hz, minimum
21.6 VAC
Rated control voltage at AC 50 Hz, maximum
253 VAC
Degree of pollution to IEC/EN 60664-1
2
Rated impulse withstand voltage, relay output Uimp
6 kV
Restistance to shock
30 g / 11 ms
Degree of protection of clips or terminals
IP20
Storage and transport temperature, maximum
+85 °C
Degree of protection of the enclosure
IP40
Ambient temperature, maximum
+55 °C
Degree of protection of the mounting space
IP54
Ambient temperature, minimum
-25 °C
Tightening torque of Clips
0.6 Nm
Cable section, minimum
0.25 mm²
Height
120 mm
Width
45 mm
Terminal Connector
Screw connection, plug-in, rigid or flexible
Cable section, maximum
2.5 mm²
Mounting
Snaps onto standard DIN rail to EN 60715
Terminal designations
IEC/EN 60947-1
Mechanical life, minimum
10,000,000 Operations
Number of auxiliary contacts
3
Number of safety contacts
3
Integral System Diagnostics, status
Yes
Earth connection detection
Yes
Automatic reset function
Yes
Number of LEDs
5
Material of the contacts, electrical
AgSn0 + Au, self-cleaning, positive drive
Stop-Category
0
Feedback circuit
Yes
Enclosure material
Glass-fibre, reinforced thermoplastic
Gross weight
500 g
Climatic stress
EN 60068-2-78
Short-circuit recognition
Yes
Wire breakage detection
Yes
Standards
IEC 61508, EN 60947-5-1, EN 60204-1

SSW303HV-2S Related Documents