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PHOENIX CONTACT 2961545
PHOENIX CONTACT 2961545
PHOENIX CONTACTNot available

REL-MR- 24DC/21HC AU - Single relay

Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 changeover contact, input voltage 24 V DC
Product Code: 2961545
Partner cod.: 2961545
PHOENIX CONTACT


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Tecnichal data
Technical Specs
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Tecnichal data
Product propertiesProduct type: Single relay
Operating mode: 100% operating factor
Mechanical service life: 3x 107 cycles
Insulation characteristics
Overvoltage category: III
Pollution degree: 3
Electrical propertiesService life electrical: see diagram
Maximum power dissipation for nominal condition: 0.41 W
Test voltage (Winding/contact): 5 kV AC (50Hz, 1min., winding/contact)
Input dataCoil side
Nominal input voltage UN: 24 VDC
Input voltage range: 15.6 VDC ... 57.6 VDC
Drive and function: monostable
Drive (polarity): non-polarized
Typical input current at UN: 17 mA
Typical response time: 7 ms
Typical release time: 3 ms
Coil resistance: 1440 Ω ±10% (at 20°C)
Output dataSwitching
Contact switching type: 1changeover contact
Type of switch contact: Single contact
Contact material: AgNi, hard gold-plated
Maximum switching voltage: 30 VAC
36 VDC
Minimum switching voltage: 100 mV (at 10 mA)
Limiting continuous current: 50 mA
Maximum inrush current: 50 mA
Min. switching current: 1 mA (at 24V)
Interrupting rating (ohmic load) max.: 1.2 W (at 24 V DC)
Switching capacity: 2 A (at 24 V, AC15)
Switching: when the gold layer is destroyed
Note: the following values are applicable if a gold layer is destroyed
Contact material: AgNi
Maximum switching voltage: 250 V AC/DC
Minimum switching voltage: 12 V (at 10 mA)
Limiting continuous current: 16 A
Maximum inrush current: 15 A (300ms)
Min. switching current: 10 mA (at 12 V)
Interrupting rating (ohmic load) max.: 384 W (at 24 V DC)
58 W (at 48 V DC)
48 W (at 60 V DC)
50 W (at 110 V DC)
80 W (at 220 V DC)
4000 VA (for 250 V AC)
Switching capacity: 2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.2 A (at 250 V, DC13)
2 A (at 24 V, AC15)
2 A (at 120 V, AC15)
2 A (at 250 V, AC15)
Connection dataConnection method: Plug / solder connection
DimensionsDimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/37788bd461ae68468735a1e1d50e814b/-S204x204-FJPG
Width: 12.7 mm
Height: 29 mm
Depth: 15.7 mm
Environmental and real-life conditionsAmbient conditions
Ambient temperature (operation): -40°C ... 85°C
Ambient temperature (storage/transport): -40°C ... 85°C
ApprovalsCorrosive gas test
Identification: ISA-S71.04. G3 Harsh Group
EN60068-2-60
Standards and regulationsStandards/regulations: IEC 60664
EN50178
EN61810-1
MountingAssembly instructions: Can be aligned without spacing (> 70°C ≥ 2.5 mm)
Mounting position: any
Technical Specs
ECLASSECLASS-11.0: 27371601
ECLASS-12.0: 27371601
ECLASS-13.0: 27371601
ETIMETIM 9.0: EC001437
UNSPSCUNSPSC 21.0: 39122300
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PER SCARICARE I DOCUMENTI E' NECESSARIO EFFETTUARE L'ACCESSO AL SITO

Application_note_00002.pdf

Application_note_00006.pdf

Approvals_00008.pdf

Product_information_00033.pdf

Product_information_00802.pdf

Technical_drawing_41393.pdf