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SSP1A475BDS – Harmony, Solid state relay, 75 A, DIN rail mount, zero voltage switching, termal pad and smart diagnostic, input 4…32 V DC, output 48…660 V AC
SSP1A475BDS
DIN rail mount relay, Harmony Solid State Relays, 75 A, zeroVoltage switching, thermal pad, input 4…32V DC, output 48…660V AC
Specifications
Range Of Product Harmony Solid State Relays
Mounting Support panel
Output Switching Mode zero voltage switching
Product Or Component Type solid state relay up to 75 A
Phase 1 phase
Solid State Output Type
  • zero voltage switching
  • SCR output
Provided Equipment thermal pad
Line Rated Current 75 A
Device Short Name SSP1
Safety Reliability Data
  • B10d = 1731395
  • MTTFd = 1875.9 years
Cos Phi 0.5-0.5 (with maximum load)
[Uc] Control Circuit Voltage 4...32 V DC
Output Voltage 48...660 V AC
Maximum Horse Power Rating
  • 1.5 hp 120 V AC
  • 3 hp 240 V AC
  • 7.5 hp 480 V AC
Tightening Torque
  • 1.5...1.7 N.m for input
  • 2...2.2 N.m for output
  • 17.7...19.47 lb.in for output
  • 13.27...15.04 lb.in for input
  • 0.5...0.6 N.m for auxillary terminal
  • 4.4...5.3 lb.in for auxillary terminal
Insulation Resistance 1000 MOhm at 500 V DC
Thermal Resitance 0.3 °C/W junction to case
Maximum I²T For Fusing
  • 4150 A².s for 8.33 ms at 60 Hz
  • 4555 A².s for 10 ms at 50 Hz
Maximum Voltage Drop <1.15 V on-state
Connections - Terminals
  • screw terminals 0.2...3.3 mm², AWG 24...AWG 12) with cable end input
  • screw terminals 0.5...5.26 mm², AWG 20...AWG 10) with cable end output
  • screw terminals 0.2...3.3 mm², AWG 24...AWG 12) without cable end input
  • screw terminals 0.5...8.26 mm², AWG 20...AWG 8) without cable end output
  • forked type tag connectors 9.2 x 4 mm input
  • ring lugs 9.2 x 4 mm input
  • forked type tag connectors 11.7 x 4.5 mm output
  • ring lugs 11.7 x 4.5 mm output
Dielectric Strength
  • 4 kV AC for input/output
  • 4 kV AC for input or output to case
Response Time
  • 0.5 cycle (turn-on)
  • 0.5 cycle (turn-off)
Surge Current 1000 A 16.6 ms
Load Current 0.15-75 A
Local Signalling
  • LED, steady, green ON status control input/test button actuated
  • LED, steady, amber ON status load
  • LED, flashing, amber control input to energise load
  • LED, steady, red open-circuit control input
  • LED, flashing, red load cut-off/short-circuit
Net Weight 97.1 g
[Uimp] Rated Impulse Withstand Voltage
  • 6 kV output to case
  • 6 kV input to output
Minimum Switching Voltage 4 V DC turn-on
Maximum Leakage Current 1 mA off-state
Ip Degree Of Protection IP20
Device Presentation complete product
Electromagnetic Compatibility
  • electrostatic discharge 6 kV criteria A contact discharge conforming to IEC 61000-4-2
  • electrostatic discharge 8 kV criteria A air discharge conforming to IEC 61000-4-2
  • radiated radio-frequency electromagnetic field immunity test criteria A output ports conforming to IEC 61000-4-3
  • radiated radio-frequency electromagnetic field immunity test criteria B alarm port conforming to IEC 61000-4-3
  • electrical fast transient/burst immunity test 1 kV, 5/100 kHz criteria B output ports conforming to IEC 61000-4-4
  • surge immunity test 1 kV criteria A output ports line to line conforming to IEC 61000-4-5
  • surge immunity test 2 kV criteria A output ports line to earth conforming to IEC 61000-4-5
Absolute Maximum Voltage 1200 V
Dv/Dt 500 V/µs off-state at maximum voltage
Maximum Output Current 30 mA 32 V DC
Maximum Switching Voltage 1 V DC turn-off
Capacitance Unbalance 8 pF for input/output
Minimum Load 150 mA
Input Current Limits 7-12 mA
Protection Device Type
  • type 1 - 50 A miniature circuit breaker (MCB) B
  • type 2 - 40 A miniature circuit breaker (MCB) B
Auxiliary Connection Terminal screw-type connector, 0.5...1.5 mm² AWG 20...AWG 16)slotted Philips
Rohs Exemption Information Yes
Mercury Free Yes
Environmental Disclosure ENVPEP1505006EN
Sustainable Offer Status Green Premium product
Reach Regulation Reference contains Substances of Very High Concern above the threshold
California Proposition 65 WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
China Rohs Regulation X
Circularity Profile ENVEOLI1505006EN
Eu Rohs Directive Pro-active compliance (Product out of EU RoHS legal scope)
Product Certifications
  • CSA
  • EAC
  • UL
  • CE
Ambient Air Temperature For Operation -40-80 °C
Standards
  • UL 508
  • EN/IEC 60950-1
  • EN/IEC 62314
  • CSA C22.2 No 14-13
Pollution Degree 2
Marking
  • CSA
  • UL
  • EAC
  • CE
Ambient Air Temperature For Storage -40-125 °C
Overvoltage Category III
Documents
Royal Wholesale Electric

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