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PHOENIX CONTACT 2961121
PHOENIX CONTACT 2961121
PHOENIX CONTACTNot available

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

Plug-in miniature power relay, with multi-layer gold contact, 1 changeover contact, input voltage 24 V DC
Product Code: 2961121
Partner cod.: 2961121
PHOENIX CONTACT


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Tecnichal data
Product propertiesProduct type: Single relay
Operating mode: 100% operating factor
Mechanical service life: 2x 107 cycles
Insulation characteristics
Overvoltage category: III
Pollution degree: 3
Electrical propertiesMaximum power dissipation for nominal condition: 0.17 W
Test voltage (Winding/contact): 4 kV AC (50ÂHz, 1Âmin., winding/contact)
Input dataCoil side
Nominal input voltage UN: 24 VÂDC
Input voltage range: 14.4 VÂDC ... 66 VÂDC
Input voltage range in reference to UN: see diagram
Drive and function: monostable
Drive (polarity): non-polarized
Typical input current at UN: 7 mA
Typical response time: 5 ms
Typical release time: 2.5 ms
Coil resistance: 3390 Ω ±10Â% (at 20°C)
Output dataSwitching
Contact switching type: 1Âchangeover contact
Type of switch contact: Single contact
Contact material: AgSnO, hard gold-plated
Maximum switching voltage: 30 VÂAC
36 VÂDC
Minimum switching voltage: 100 mV (at 10 mA)
Limiting continuous current: 50 mA
Maximum inrush current: 50 mA
Min. switching current: 1 mA (at 24ÂV)
Interrupting rating (ohmic load) max.: 1.2 W (at 24 V DC)
Switching: when the gold layer is destroyed
Note: the following values are applicable if a gold layer is destroyed
Contact material: AgSnO
Maximum switching voltage: 250 VÂAC
Minimum switching voltage: 5 V (at 100 mA)
Limiting continuous current: 6 A
Min. switching current: 10 mA (at 12 V)
Interrupting rating (ohmic load) max.: 140 W (at 24 V DC)
20 W (at 48 V DC)
18 W (at 60 V DC)
23 W (at 110 V DC)
40 W (at 220 V DC)
1500 VA (for 250 V AC)
Switching capacity: 2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.1 A (at 220 V, DC13)
3 A (at 24 V, AC15)
3 A (at 120 V, AC15)
3 A (at 230 V, AC15)
Connection dataConnection method: Plug / solder connection
DimensionsDimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/dd02f0e8c049634c941ee46ae5249837/-S204x204-FJPG
Width: 5 mm
Height: 28 mm
Depth: 15 mm
Environmental and real-life conditionsAmbient conditions
Degree of protection: RT III
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
ENÂ60068-2-60
Standards and regulationsStandards/regulations: IEC 60664
ENÂ50178
ENÂ61810-1
MountingAssembly instructions: in rows with zero spacing
Mounting position: any
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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_00758.pdf

Technical_drawing_41358.pdf