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PSSR 24VDC/3PH AC 20A
         

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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 pc(s).
Delivery status This article will no longer be available in the future.
Available until 2024-02-23

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
Humidity 40...85 % (indoor) no condensation

Probability of failure

MTTF 228 a

Environmental Product Compliance

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

Downloads

Approval/Certificate/Document of Conformity
Engineering Data
Eplan Data Portal Eplan data
CADENAS eCATALOG CAX data
WSCAD Universe WSCAD data
User Documentation
Catalogues Catalogues in PDF-format
Brochures

Classifications

ETIM 6.0 EC002055
ETIM 7.0 EC002055
ETIM 8.0 EC002055
ETIM 9.0 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

Approvals

Approvals CE CURUS UKCA
ROHS Conform
UL File Number Search UL Website
Certificate No. (cURus) E360862

Related products

Order No.: 8952140000
Type: PSSR 230VAC/3PH AC 20A
Version:
Power Solid-State Relais, Solid state contactor, Rated control voltage: 90...240 V AC / DC , Rated switching voltage: 24...520 V AC, Continuous current: 20 A @ 55 °C, 12 A (AC 53), Screw connection
Delivery status:
This article will no longer be available in the future.
 
Contact
Weidmüller Interface GmbH & Co. KG
 
+49 5231 14-0
+49 5231 14-292083
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