PSSR 24VDC/3PH AC 20A
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PSSR 24VDC/3PH AC 20A
Wiring diagram
PSSR 24VDC/3PH AC 20A
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DC load limit curveLow ventilation
PSSR 24VDC/3PH AC 20A
Graph
DC load limit curve
PSSR 24VDC/3PH AC 20A
Graph
DC load limit curve
PSSR 24VDC/3PH AC 20A
Dimensional drawing

PSSR 24VDC/3PH AC 20A

Power Solid-State Relais, Solid state contactor, Rated control voltage: 8...30 V DC / 10...30 V AC , Rated switching voltage: 24...520 V AC, Continuous current: 20 A @ 55 °C, 12 A (AC 53), Screw connection

Produkt ID 8952130000
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General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Rated data UL Control side Load side General data Insulation coordination Further details of approvals / standards Connection data (control side) Connection data (load side) Connection data Classifications Approvals

General ordering data

Version
Power Solid-State Relais, Solid state contactor, Rated control voltage: 8...30 V DC / 10...30 V AC , Rated switching voltage: 24...520 V AC, Continuous current: 20 A @ 55 °C, 12 A (AC 53), Screw connection  
Order No.
8952130000  
Type
PSSR 24VDC/3PH AC 20A  
GTIN (EAN)
4032248743254  
Qty.
1  Styk
Delivery status
Discontinued  
Available until
23.06.2024  
Alternative product
[2986910000](~/p/2986910000)  

Dimensions and weights

Depth
126,2  mm
Depth (inches)
4,968  inch
Height
98  mm
Height (inches)
3,858  inch
Width
89,6  mm
Width (inches)
3,528  inch
Net weight
943  g

Temperatures

Storage temperature
-40 °C...100 °C  
Operating temperature
-40 °C...80 °C  
Humidity
40...85 % (indoor) no condensation  

Probability of failure

MTTF
228  a

Environmental Product Compliance

RoHS Compliance Status
Compliant  
REACH SVHC
Lead 7439-92-1  

Rated data UL

Certificate No. (cURus)
E360862  

Control side

Rated control voltage
8...30 V DC / 10...30 V AC  
Nominal control current
15 mA at 8.5 V DC  
18 mA at 10 V AC/DC  
50 mA at 24 V AC/DC  
65 mA at 30 V AC/DC  
Power rating
0.1...2 W  
Status indicator
Green LED  
Protective circuit
RC element  
Varistor  
Input frequency
10 Hz  

Load side

Rated switching voltage
24...520 V AC  
Continuous current
20 A @ 55 °C; 12 A (AC 53)  
Rated switching current
20 A @ 55 °C  
Load category
AC 53: 3 x 12 A  
Inrush current
550 A  
Pulse load, max. current
300 A (10 ms), non-recurrent  
Load limit integral (I²t) <10 ms
1.500  A²s
Switch-on delay
30 ms  
Switch-off delay
30 ms  
Voltage drop at max. load
1.4 V  
Leakage current
<1 mA  
Min. switching current
5  mA
Short-circuit-proof
No  
Protective circuit, load side
Varistor  
RC element  
Contact type
3 NO contact (Triac (zero-cross switch))  
Output voltage frequency range
50 / 60 Hz  
max. switching frequency (AC control voltage)
10  Hz
max. switching frequency (DC control voltage)
10  Hz

General data

Version
3-phase with heat sink mounted  
Rail
TS 35  
Colour
black  

Insulation coordination

Pollution severity
2  
Surge voltage category
III  
Dielectric strength for control side - load side
4 kVeff  
Dialectric strength of load side - housing
3.3 kVeff  
Impulse withstand voltage
4 kV (1.2/50 µs)  
Protection degree
IP20  

Further details of approvals / standards

Certificate No. (cURus)
E360862  

Connection data (control side)

Nom. rated connection clamping range (control side)
1,5  mm²
Min. rated connection clamping range (control side)
0,75  mm²
Max. rated connection clamping range (control side)
2,5  mm²
Min. tightening torque (control side)
1,2  Nm
Max. tightening torque (control side)
2  Nm
Blade size (control side)
Gr. PZ2  

Connection data (load side)

Nom. rated connection clamping range (load side)
10  mm²
Min. rated connection clamping range (load side)
1,5  mm²
Max. rated connection clamping range (load side)
10  mm²
Min. tightening torque (load side)
2  Nm
Max. tightening torque (load side)
3  Nm
Blade size (load side)
Gr. PZ2  

Connection data

Wire connection method
Screw connection  

Classifications

ETIM 6.0
EC002055  
ETIM 7.0
EC002055  
ETIM 8.0
EC002055  
ETIM 9.0
EC002055  
ETIM 10.0
EC002055  
ECLASS 9.0
27-37-10-14  
ECLASS 9.1
27-37-10-14  
ECLASS 10.0
27-37-10-14  
ECLASS 11.0
27-37-10-14  
ECLASS 12.0
27-37-10-14  
ECLASS 13.0
27-37-10-14  
ECLASS 14.0
27-37-10-14  
ECLASS 15.0
27-37-10-14  

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319260/-S800/-T1z1mm-S80)  
ROHS
Conform  
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html)  
Certificate No. (cURus)
E360862