Schneider-Electric
 
SSM3A325F7 picture- scope
SSM3A325F7
single phase relay, Harmony Solid State Modular Relays, 25A, DIN rail mount, zero voltage switching, input 90 to 140V AC, output 48 to 600V AC
Schneider Electric
Characteristics
Main
Range of product Harmony Solid State Relays
Device short name SSM3
Product or component type Modular DIN rail relay
Number of channels 3
Number of phases 3 phases
Output switching mode Zero voltage switching
Complementary
Mounting support Symmetrical DIN rail
[In] rated current 25 A
Output voltage 48...600 V AC
[Uc] control circuit voltage 90...140 V AC
Tightening torque 0.6...0.7 N.m for input
1.36...1.7 N.m for output
Connections - terminals Screw 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 capacitance 8 pF for input/output
Insulation resistance 1000 MOhm
Local signalling LED (green) for input status
Switching voltage 90 V turn-on
10 V turn-off
Input current 15…19 mA
Solid state output type Zero voltage switching
Load current 0.1…25 A
Transient overvoltage 1100 V
Surge current 286 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 hp 1 hp 40 °C 240 V AC
2 hp 40 °C 380 V AC
3 hp 40 °C 480 V AC
Maximum I²t for fusing 410 A².s for 10 ms at 50 Hz
374 A².s for 8.3 ms at 60 Hz
Maximum leakage current 0.25 mA off-state
DV/dt 500 V/µs off-state at maximum voltage
Response time 30 ms (turn-off)
20 ms (turn-on)
Power factor 0.5 (with maximum load)
Overvoltage category III
Width 90 mm
Test button Without test button
Net weight 0.74 kg
Environment
Dielectric strength 4 kV AC for input/output
4 kV AC for input or output to case
Pollution degree 2
Standards IEC 60950-1
UL 508
CSA C22.2 No 14
Product certifications UL
EAC
CSA
Marking CSA
UL
CE
EAC
IP degree of protection IP20
Ambient air temperature for operation -20…80 °C
Ambient air temperature for storage -40…100 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 14.0 cm
Package 1 Width 11.0 cm
Package 1 Length 11.0 cm
Package 1 Weight 812.0 g
Unit Type of Package 2 S02
Number of Units in Package 2 5
Package 2 Height 15.0 cm
Package 2 Width 30.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 4.47 kg
Offer Sustainability
Packaging without single use plastic Yes
Packaging made with recycled cardboard No
SCIP Number 134201bc-d293-4667-9cca-10a7f11729e0
REACh Regulation
print REACh Declaration
EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
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
Take-back No