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Single relay - REL-OR3/LDP-12DC/3X21 - 2909211

Plug-in octal relays with power contacts, 3 changeover contacts, test button, freewheeling diode, mechanical switch position indicator, polarity A1+, A2-, input voltage: 12 V DC

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Overview

Technical data

Accessories

Approvals

Downloads

Drawings



Diagram  

Diagram
Operating voltage range

Diagram  

Diagram
Interrupting rating



Diagram  

Diagram
Electrical service life

Diagram  

Diagram
Service life reduction factor



Circuit diagram  

Circuit diagram

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Note

Note The outputs are not suitable for switching different outer conductors.
Do not use to separate SELV / PELV circuits from other circuits, because safe isolation is not guaranteed.
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Dimensions

Width 35 mm
Height 35 mm
Depth 54.4 mm
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Ambient conditions

Ambient temperature (operation) -40 °C ... 70 °C
Ambient temperature (storage/transport) -40 °C ... 85 °C
Maximum altitude ≤ 2000 m
Degree of protection RT I
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Coil side

Nominal input voltage UN 12 V DC
Typical input current at UN 112 mA
Typical response time 18 ms
Typical release time 20 ms
Protective circuit Damping diode
Status display Yellow LED
Coil resistance 110 Ω ±10 %
Voltage type for actuation DC
Power dissipation for nominal condition 1.44 W
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Contact side

Contact type 3 PDTs
Type of switch contact Single contact
Contact material AgNi
Maximum switching voltage 250 V DC
440 V AC
Minimum switching voltage 10 V (At 24 mA)
Min. switching current 10 mA (at 24 V)
Maximum inrush current 30 A (20 ms, N/O contact)
Limiting continuous current 10 A
Interrupting rating (ohmic load) max. 240 W (at 24 V DC)
124 W (at 48 V DC)
108 W (at 60 V DC)
52 W (at 110 V DC)
48 W (at 220 V DC)
2500 VA (for 250 V AC)
Motor load according to UL 508 1/2 HP, 240 V AC (N/O contact)
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General

Test voltage relay winding/relay contact 2.5 kVrms (50 Hz, 1 min.)
Test voltage PDT/PDT 2.5 kVrms (50 Hz, 1 min.)
Operating mode 100% operating factor
Degree of protection RT I
Mechanical service life approx. 2x 107 cycles
Mounting position any
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Connection data

Connection method Plug connection
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Standards and Regulations

Standards/regulations IEC 60664
IEC 61810
Rated insulation voltage 250 V AC
Rated surge voltage 4 kV
Insulation Basic insulation
Degree of pollution 3
Overvoltage category III
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Environmental Product Compliance

China RoHS Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
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Classifications

eCl@ss

eCl@ss 5.0 27371601
eCl@ss 5.1 27371601
eCl@ss 6.0 27371601
eCl@ss 7.0 27371601
eCl@ss 8.0 27371601
eCl@ss 9.0 27371601
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ETIM

ETIM 2.0 EC001437
ETIM 3.0 EC001437
ETIM 4.0 EC001437
ETIM 5.0 EC001437
ETIM 6.0 EC001437
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PHOENIX CONTACT Ltd

Unit 15C, 906-930 Great South Road, Penrose
Auckland 1061
New Zealand

Phone: 0508 474 636
Toll Free (Local)
09 950 8495
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