Schneider Electric SSM3A325BD

Single phase relay, Harmony Solid State Modular Relays, 25A, DIN rail mount, zero voltage switching, input 4 to 32V DC, output 48 to 600V AC

MPN
SSM3A325BD
EAN
3606485441719
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What is the Schneider Electric SSM3A325BD?

This SSM three-phase solid state relay is part of the range of solid state modular relays Harmony. It features 25A power rating and 1NO contact. It features a control circuit voltage of 4V to 32V DC and an output voltage (load output) of 48V to 660V AC. This relay is maintenance free, fully electronic with unlimited life span. It features a control input voltage LED indicator in green. Its protection index is IP20. It weighs 740g and its dimensions are, 90mm wide, 97mm high, 123.8mm deep. It is the ideal solution for packaging, plastic molding, textile, and heating furnace applications. It can be mounted on 35mm DIN rail.

Specifications

Specifications

Range of productHarmony Solid State Relays
Device short nameSSM3
Product or component typeModular DIN rail relay
Number of channels3
Number of phases3 phases
Output switching modeZero voltage switching
Mounting supportSymmetrical DIN rail
[In] rated current25 A
Output voltage48...600 V AC
[Uc] control circuit voltage4...32 V DC
Tightening torque0.6...0.7 N.m for input, 1.36...1.7 N.m for output
Connections - terminalsScrew terminals: 0.2...1.3 mm², (AWG 24...AWG 16) for input, Screw terminals: 1.3...5.3 mm², (AWG 16...AWG 10) for output
maximum capacitance8 pF for input/output
Insulation resistance1000 MOhm
Local signallingLED (green) for input status
Switching voltage4 V DC turn-on, 1 V DC turn-off
input current22…28 mA
Solid state output typeZero voltage switching
Load current0.1…25 A
transient overvoltage1100 V
Surge current286 A for 20 ms at 50 Hz, 300 A for 16.6 ms at 60 Hz
Maximum voltage drop<1.35 V on-state
Motor power hp1 hp 40 °C 240 V AC, 2 hp 40 °C 380 V AC, 3 hp 40 °C 480 V AC
Maximum I²t for fusing410 A².s for 10 ms at 50 Hz, 374 A².s for 8.3 ms at 60 Hz
Maximum leakage current0.25 mA off-state
DV/dt500 V/µs off-state at maximum voltage
Response time0.5 cycle (turn-on), 0.5 cycle (turn-off)
power factor0.5 (with maximum load)
Overvoltage categoryIII
Width90 mm
test buttonWithout test button
Net weight0.74 kg
Dielectric strength4 kV AC for input/output, 4 kV AC for input or output to case
Pollution degree2
StandardsCSA C22.2 No 14, IEC 60950-1, UL 508
Product certificationsCSA, UL, EAC
MarkingEAC, CSA, UL, CE
IP degree of protectionIP20
Ambient air temperature for operation-20…80 °C
Ambient air temperature for storage-40…100 °C

Packaging

Package 11 PCE, 11.000 cm × 11.000 cm × 14.000 cm (L × W × H), 764.000 g
Package 25 S02, 40.000 cm × 30.000 cm × 15.000 cm (L × W × H), 4.278 kg

Downloads & documentation

Official documents from Schneider Electric, downloaded directly from the manufacturer.

Data sheets & manuals

SSM3A325BD: frequently asked questions

When can SSM3A325BD be shipped?

SSM3A325BD is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up SSM3A325BD in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for SSM3A325BD and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for SSM3A325BD, subject to availability and destination.

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Schneider Electric SSM3A325BDPrice and lead time confirmed within 1 business day
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