PHOENIX CONTACT REL-FO/LD-24DC/2X21/MS REL-FO/LD-24DC/2X21/MS 1308298 PHOENIX CONTACT Plug-in miniature relay with mechanical switching position in.. View larger
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REL-FO/LD-24DC/2X21/MS 1308298 PHOENIX CONTACT Plug-in miniature relay with mechanical switching position in..

REL-FO/LD-24DC/2X21/MS

1308298

PHOENIX CONTACT

10 Pcs.

Plug-in miniature relay with mechanical switching position indicator, FASTON connection, 2 switched contacts, status indication: LED (yellow), Free circulation diode, Input voltage: 24 V DC REL-FO/LD-24DC/2X21/MS - Single Relay Plug-in miniature relay with mechanical switching position indicator, FASTON connection, 2 changeover contacts, status display: Yellow LED, Freewheeling diode, Input voltage: 24 V DC

Automation > Switching relay
Industrial Relays

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Technical data

Notes
GeneralDo not use to separate SELV/PELV circuits from other circuits, because safe isolation is not guaranteed. (applies to the optocoupler variants)
GeneralThe outputs are not suitable for switching different outer conductors.
GeneralThe system installer must ensure the touch protection of the product (at voltages > 25 V AC/60 V DC). The product is a built-in device without protection against direct contact.

Product properties
Product typeSingle relay
Product familyESSENTIAL edition
Operating mode100% operating factor
Mechanical service lifeapprox. 5x 107cycles
Relay typeElectromechanical relay
Insulation characteristics: Air clearances and creepage distances between the power circuits
InsulationBasic insulation
Overvoltage categoryII
Pollution degree3

Electrical properties
Maximum power dissipation for nominal condition0.64 W
Test voltage (Winding/contact)5 kVrms(50 Hz, 1 min., winding/contact)
Test voltage (Changeover contact/changeover contact)3 kVrms(50 Hz, 1 min., changeover contact/changeover contact)
Test voltage ()1 kVrms(50 Hz, 1 min., open contact)
Air clearances and creepage distances between the power circuits
Rated insulation voltage250 V AC
Rated surge voltage2.5 kV

Input data
Coil side
Nominal input voltage UN24 V DC
Input voltage range16.8 V DC ... 26.4 V DC
Drive and functionmonostable
Drive (polarity)polarized
Typical input current at UN24 mA
Input power dissipation for UN0.58 W
Typical response time9 ms
Typical release time9 ms
Protective circuitFreewheeling diode
Status displayYellow LED
Coil resistance1080 Ω ±10 %

Output data
Switching
Contact switching type2 changeover contacts
Type of switch contactSingle contact
Contact materialAgSnO
Maximum switching voltage250 V AC/DC
Minimum switching voltage5 V (10 mA)
Limiting continuous current8 A
Maximum inrush current16 A (20 ms, N/O contacts)
Inrush current, minimum10 mA (5 V)
Interrupting rating (ohmic load) max.192 W (24 V DC)
240 W (30 V DC)
2000 VA (250 V AC)

Connection data
Cross section AWG(converted acc. to IEC)
Connection methodFASTON connection

Dimensions
Width13 mm
Height31.1 mm
Depth34 mm

Environmental and real-life conditions
Ambient conditions
Degree of protection (Relay)RT II (Relay)
Degree of protection (Installation location)IP54 (Installation location)
Ambient temperature (operation)-40 °C ... 70 °C
Ambient temperature (storage/transport)-40 °C ... 70 °C
Altitude≤ 2000 m

Standards and regulations
Standards/regulationsIEC 61810-1
IEC 60664-1
Air clearances and creepage distances between the power circuits
Standards/regulationsIEC 60664-1

Mounting
Mounting positionany

ETIM for 1308298 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 DC (EF003980) 16.8 V
Voltage type for actuating (EF008242) DC
Drive, polarization (EF003355) Polarized
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) 2
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) 0.024 A
Degree of protection (IP) (EF005474) Other
Width (EF000008) 13 mm
Height (EF000040) 31.1 mm
Depth (EF000049) 34 mm

Product Datasheet

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