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Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
Picture of single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
SKU:

SSP1D425BDT

single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO

Old price: $126.72 INC GST
$120.38 INC GST
Available for Shipping : 12-Jan-2026
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single phase relay, Harmony Solid State Relays, 25A, panel mount, DC switching, thermal pad, input 3.5 to 32V DC, output 1 to 150V DC, 1NO
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Manufacturer: Schneider Electric
Delivery date: 12-Jan-2026
Environmental Disclosure
Catalog
Instruction sheet
Declaration of conformity
Image of product in real life situation
Circularity Profile
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Product Data Sheet
This Harmony SSP solid state panel mount single-phase relay is rated 25A, is controlled with a 3.5V to 32V DC input, has a rated load voltage of 1V to 150V DC with DC switching. It has a visual indicator showing the status of its input and a alarm output enabling a quick response to unexpected events. It also has a test button for easy debugging, testing and commissioning. It is also silent and reliable thanks to the absence of moving contacts. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Products specifications

Attribute name Attribute value
Main
Device short name SSP1
[Uc] control circuit voltage 3.5...32 V
[In] rated current 25 A
Provided equipment thermal pad
Solid state output type DC switching, Mosfet output
Network number of phases 1 phase
Product or component type solid state relay up to 30 A
Output switching mode DC switching
Mounting support panel
Range of product Harmony Solid State Relays
Connections - terminals screw connectors
Complementary
Protection device type type 2 - 13 A miniature circuit breaker (MCB) - curve B, type 1 - 25 A miniature circuit breaker (MCB) - curve B
Input current limits 10-15 mA
Capacitance unbalance 50 pF for input/output
Maximum switching voltage 1 V DC turn-off
Device presentation complete product
Thermal impedance 0.48 °C-in²/W at 25 psi
IP degree of protection IP20
Maximum leakage current 0.3 mA off-state
Minimum switching voltage 3.5 V DC turn-on
[Uimp] rated impulse withstand voltage 2.5 kV output to case
Net weight 89.2 g
Local signalling LED, green for input
Load current 0.001-25 A
Surge current 106 A for 10 ms
Response time 0.1 ms (turn-off), 0.1 ms (turn-on)
Dielectric strength 2.5 kV AC for input or output to case, 2.5 kV AC for input/output
Connections - terminals ring lugs: 11.7 x 4.5 mm for output, forked type tag connectors: 11.7 x 4.5 mm for output, ring lugs: 9.2 x 4 mm for input, forked type tag connectors: 9.2 x 4 mm for input, screw terminals: 0.5...8.26 mm², (AWG 20...AWG 8) without cable end for output, screw terminals: 0.2...3.3 mm², (AWG 24...AWG 12) without cable end for input, screw terminals: 0.5...5.26 mm², (AWG 20...AWG 10) with cable end for output, screw terminals: 0.2...3.3 mm², (AWG 24...AWG 12) with cable end for input
Maximum voltage drop <2.1 V on-state
Thermal resitance 0.22 °C/W junction to case
Insulation resistance 1000 MOhm at 500 V DC
Tightening torque 2...2.2 N.m for output, 1.5...1.7 N.m for input
Safety reliability data MTTFd = 1875.9 years, B10d = 1731395
Environment
Overvoltage category III
Ambient air temperature for storage -40-125 °C
Marking CSA, EAC, CE, UL
Pollution degree 2
Standards UL 508, IEC 60950-1, IEC 62314, CSA C22.2 No 14-13
Ambient air temperature for operation -40-80 °C
Product certifications CSA, UL, CE, EAC
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 3.800 cm
Package 1 Width 4.800 cm
Package 1 Length 6.500 cm
Package 1 Weight 106.000 g
Unit Type of Package 2 2
Number of Units in Package 2 30
Package 2 Height 15.000 cm
Package 2 Width 15.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 3.592 kg

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