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PHOENIX CONTACT REL-IR4/230AC/4X21/EX REL-IR4/230AC/4X21/EX 2909742 PHOENIX CONTACT Single relay View larger
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REL-IR4/230AC/4X21/EX 2909742 PHOENIX CONTACT Single relay

REL-IR4/230AC/4X21/EX

2909742

PHOENIX CONTACT

10 Pcs.

Single relay Plug-in industrial relay, RT III sealed with power contacts, 4 switched contacts, mechanical switching position indicator, polarity: no polarity, input voltage: 230 V AC in combination with RIF-2.../EX sockets approved according to ATEX/IECEx (zone 2) and Ex zone class I, div. 2. Pluggable industrial relay, RT III sealed with power contacts, 4x changeover contacts, mechanical switch position indicator, polarity: non-polarized, input voltage: 230 V AC, in connection with RIF-2.../EX bases approved in accordance with ATEX/IECEx (zone 2) and Ex zone class I, div. 2.

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Technical data
Product properties
Product typeSingle relay
Operating mode100% operating factor
Mechanical service lifeapprox. 2x 107cycles
Data management status
Date of last data management02.05.2024
Article revision01
Insulation characteristics
InsulationBasic insulation
Overvoltage categoryII
Pollution degree2
Electrical properties
Service life electricalsee diagram
Maximum power dissipation for nominal condition1.5 W
Test voltage (Winding/contact)2.5 kVrms(50 Hz, 1 min., winding/contact)
Test voltage (Changeover contact/changeover contact)2 kVrms(50 Hz, 1 min., changeover contact/changeover contact)
Rated insulation voltage250 V AC
Rated surge voltage2.5 kV
Input data
Coil side
Nominal input voltage UN230 V AC
Input voltage range179.4 V AC ... 317.4 V AC
Input voltage range in reference to UNsee diagram
Mains frequency50/60 Hz
Drive and functionmonostable
Drive (polarity)non-polarized
Typical input current at UN6.5 mA
Typical response time5 ms ... 15 ms (depending on phase relation)
Typical release time range5 ms ... 20 ms (depending on phase relation)
Status displayLED (yellow)
Output data
Switching
Contact switching type4 changeover contacts
Type of switch contactSingle contact
Contact materialAgNi
Maximum switching voltage250 V AC/DC
Minimum switching voltage5 V (At 24 mA)
Limiting continuous current6 A
Maximum inrush current16 A (20 ms, N/O contacts)
Min. switching current5 mA (at 24 V)
Interrupting rating (ohmic load) max.144 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)
1500 VA (for 250 V AC)
Switching capacity min.0.12 W
Switching capacity2 A (at 24 V, DC13)
0.22 A (at 120 V, DC13)
0.11 A (at 250 V, DC13)
1.5 A (at 24 V, AC15)
1.5 A (at 120 V, AC15)
1 A (at 240 V, AC15)
Motor load according to UL 5081/3 HP, 240 V AC
Connection data
Connection methodPlug-in connection
Dimensions
Width21.2 mm
Height27.5 mm
Depth35.6 mm
Environmental and real-life conditions
Ambient conditions
Degree of protectionRT III
Ambient temperature (operation)-40 °C ... 55 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Approvals
Corrosive gas test
IdentificationISA-S71.04. G3 Harsh Group
EN 60068-2-60
Standards and regulations
Standards/regulationsIEC 60664
IEC 61810
Mounting
Mounting positionany

ETIM for 2909742 Relays (EC001437)
Feature Name Feature Value
Type of electric connection (EF003961) Plug-in connection
Complete with socket (EF003359) No
With detachable clamps (EF003340) No
With LED indication (EF005950) Yes
Rated control supply voltage AC 50 Hz (EF003978) 179.4 V
Rated control supply voltage AC 60 Hz (EF003979) 179.4 V
Voltage type for actuating (EF008242) AC
Drive, polarization (EF003355) Polarity free
Drive, switching attitude (EF003356) Mono stable
Number of contacts as normally closed contact (EF008255) 0
Number of contacts as normally open contact (EF008256) 0
Number of contacts as change-over contact (EF008257) 4
Type of switch contact (EF003358) Single contact
With forced-guided contacts (EF003357) No
Material of contact insert (EF008521) Other
Material of contact surface (EF004020) Untreated
Nominal current (EF000001) 0.0065 A
Degree of protection (IP) (EF005474) Other
Width (EF000008) 21.2 mm
Height (EF000040) 27.5 mm
Depth (EF000049) 35.6 mm

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.