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PHOENIX CONTACT 2981842
PHOENIX CONTACTNot available

PSR-SPP- 24UC/URM/3X1/3X2 - Coupling relay

Safe coupling relay with force-guided contacts, 3N/O contacts, 3N/C contacts, width: 22.5mm, pluggable Push-in terminal block
Product Code: 2981842
Partner cod.: 2981842
PHOENIX CONTACT


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Tecnichal data
Technical Specs
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Tecnichal data
Product propertiesProduct type: Coupling relay
Product family: PSRclassic
Application: Safe switch off
High demand
Low demand
Mechanical service life: 10x 106 cycles
Relay type: Electromechanical relay with force-guided contacts in accordance with IEC/EN61810-3
Times
Restart time: < 1 s (Boot time)
Electrical propertiesMaximum power dissipation for nominal condition: 6.11 W (at UB=26.4VDC, US=24V, IS=45mA, n=1, IL²=48A², Rcontact=0.1)
Nominal operating mode: 100% operating factor
Air clearances and creepage distances between the power circuits
Rated insulation voltage: 250 V
Rated surge voltage/insulation: 4 kV / Basic isolation, (safe isolation, reinforced insulation and 6 kV between input circuit and enabling current paths.)
Supply
Rated control circuit supply voltage US: 20.4 V AC/DC ... 26.4 V AC/DC
Input dataGeneral
Rated control circuit supply voltage US: 24 V AC/DC -15% / +10%
Power consumption at US: typ. 1.08 W
Rated control supply current IS: typ. 45 mA
Input voltage range: 20.4 V AC/DC ... 26.4 V AC/DC
Inrush current: typ. 350 mA DC (Δt<1µs at Us)
typ. 350 mA AC (Δt=2ms at Us)
Typ. starting time with Us: typ. 15 ms (when controlled via A1)
Typical release time: typ. 15 ms (when controlled via A1)
Recovery time: < 500 ms
Maximum switching frequency: 0.5 Hz
Protective circuit: Surge protection; Suppressor diode
Operating voltage display: 1 x green LED
Output dataContact switching type: 3 enabling current paths
3 confirmation current paths
Contact material: AgSnO2
Maximum switching voltage: 230 V AC/DC (Observe the load curve)
Minimum switching voltage: 5 V AC/DC
Limiting continuous current: 6 A (N/O contact)
6 A (N/C contact)
Maximum inrush current: 8 A
Inrush current, minimum: 10 mA
Sq. Total current: 48 A2
Interrupting rating (ohmic load) max.: For additional values, see load curve
Maximum interrupting rating (inductive load): 48 W (N/O contact, 24 V DC, τ = 40 ms)
40 W (N/O contact, 48 V DC, τ = 40 ms)
36 W (N/O contact, 60 V DC, τ = 40 ms)
35 W (N/O contact, 110 V DC, τ = 40 ms)
33 W (N/O contact, 220 V DC, τ = 40 ms)
Switching capacity: min. 50 mW
Switching capacity in accordance with IEC 60947-5-1: 5 A (24V (DC13))
5 A (230 V (AC 15))
Output fuse: 10 A gL/gG (N/O contact)
4 A gL/gG (N/O contact, for low-demand applications)
6 A gL/gG (N/C contact)
Connection dataConnection technology
pluggable: yes
Conductor connection
Connection method: Push-in connection
Conductor cross section rigid: 0.2 mm² ... 1.5 mm²
Conductor cross section flexible: 0.2 mm² ... 1.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve: 0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6)
Conductor cross section flexible, with ferrule without plastic sleeve: 0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6)
Conductor cross-section AWG: 24 ... 16
Stripping length: 8 mm
Tightening torque: 0.6 Nm
DimensionsWidth: 22.5 mm
Height: 114.5 mm
Depth: 112 mm
Material specificationsHousing material: Polyamide
CharacteristicsSafety data
Stop category: 0
Safety data: ENISO13849
Category: 1
Performance level (PL): c
Safety data: IEC 61508 - High demand
Safety Integrity Level (SIL): 1
Safety data: IEC 61508 - Low demand
Safety Integrity Level (SIL): 1
Safety data​
Safety Integrity Level (SIL): 1
Environmental and real-life conditionsAmbient conditions
Degree of protection: IP20
Min. degree of protection of inst. location: IP54
Ambient temperature (operation): -20°C ... 55°C
Ambient temperature (storage/transport): -40°C ... 70°C
Maximum altitude: max. 2000 m (Above sea level)
Max. permissible humidity (storage/transport): 75 % (on average, 85% infrequently, non-condensing)
Max. permissible relative humidity (operation): 75 % (on average, 85% infrequently, non-condensing)
Shock: 15g (In the event of stress caused by shock, contact reactions are possible for up to 2ms.)
Vibration (operation): 10Hz...150Hz, 2g (In the event of stress caused by vibration, contact reactions are possible for up to 1ms.)
ApprovalsCE
Certificate: CE-compliant
Standards and regulationsAir clearances and creepage distances between the power circuits
Standards/regulations: DINEN50178
MountingMounting type: DIN rail mounting
Mounting position: vertical or horizontal
Connection method: Push-in connection
Technical Specs
ECLASSECLASS-11.0: 27371819
ECLASS-13.0: 27371819
ECLASS-12.0: 27371819
ETIMETIM 9.0: EC001449
UNSPSCUNSPSC 21.0: 39122200
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PER SCARICARE I DOCUMENTI E' NECESSARIO EFFETTUARE L'ACCESSO AL SITO

Application_note_00183.pdf

Approvals_00638.pdf

Approvals_00954.pdf

Approvals_01216.pdf

Approvals_01217.pdf

Certification_00222.pdf

Data_sheet_03986.pdf

Manufacturer_declaration_02134.pdf

Manufacturer_declaration_05474.pdf

Package_slip_01910.pdf

Technical_drawing_41680.pdf