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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
RIF-2-RPT-LDP-24DC/4X21
Weight
0.107 kg
Series RIF

RIF-2-RPT-LDP-24DC/4X21 - Relay Module

Preassembled relay module with Push-in connection, consisting of: relay base, power contact relay, and retaining bracket. Contact switching type: 4 changeover contacts. Input voltage: 24 V DC

Technical Specifications

Product properties

Product familyRIFLINE complete
ApplicationUniversal
Operating mode100% operating factor
Mechanical service lifeapprox. 2x 107 cycles

Insulation characteristics

InsulationBasic insulation
InsulationBasic insulation
Overvoltage categoryII
Pollution degree2

Electrical properties

Maximum power dissipation for nominal condition1.01 W
Test voltage (Winding/contact)2.5 kVrms (50 Hz, 1 min., winding/contact)
Test voltage (Contact/contact)2 kVrms (50 Hz, 1 min., contact/contact)
Rated Insulation Voltage250 V AC
Rated surge voltage2.5 kV

Coil side

Nominal input voltage UN24 V DC
Input voltage range19.2 V DC ... 30 V DC (20 °C)
Input voltage range in reference to UNsee diagram
Drive and functionmonostable
Drive (polarity)polarized
Typical input current at UN42 mA
Typical response time13 ms
Typical release time14 ms
Coil Voltage24 V DC
Protective circuitFreewheeling diode
Operating voltage displayYellow LED

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 (see diagram)
Maximum Inrush Current16 A (20 ms, N/O contacts)
Min. switching current5 mA (24 V)
Interrupting rating (ohmic load) max.144 W (at 24 V DC)
Interrupting rating (ohmic load) max.124 W (at 48 V DC)
Interrupting rating (ohmic load) max.108 W (at 60 V DC)
Interrupting rating (ohmic load) max.52 W (at 110 V DC)
Interrupting rating (ohmic load) max.48 W (at 220 V DC)
Interrupting rating (ohmic load) max.1500 VA (for 250 V AC)
Switching capacity2 A (at 24 V, DC13)
Switching capacity0.22 A (at 120 V, DC13)
Switching capacity0.11 A (at 250 V, DC13)
Switching capacity1.5 A (at 24 V, AC15)
Switching capacity1.5 A (at 120 V, AC15)
Switching capacity1 A (at 240 V, AC15)

Connection data

Connection MethodPush-in connection
Stripping length8 mm
Conductor cross section rigid0.14 mm² ... 1.5 mm²
Conductor cross section flexible0.14 mm² ... 1.5 mm²
Conductor cross section flexible0.14 mm² ... 1.5 mm² (Ferrule with plastic sleeve)
Conductor cross section flexible0.14 mm² ... 1 mm² (Ferrule with plastic sleeve, two conductors on double terminal block)
Conductor cross section AWG26 ... 16 (solid)
Conductor cross section AWG26 ... 16 (flexible)

Drill hole

Diameter3.2 mm
Width31 mm
Height96 mm
Depth75 mm

Material specifications

Colorgray (RAL 7042)
Flammability rating according to UL 94V2 (Housing)

Ambient conditions

Degree of protection (Relay base)IP20 (Relay base)
Degree of protection (Relay)RT I (Relay)
Ambient Temperature (Operation)-40 °C ... 60 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C

Corrosive gas test

IdentificationISA-S71.04. G3 Harsh Group
IdentificationEN 60068-2-60

Standards and Regulations

Standards/regulationsIEC 60947-5-1

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsin rows with zero spacing
Mounting Positionany
Accessories

Why Proax for Phoenix Contact 2903308?

Proax is an authorized distributor of Phoenix Contact 2903308 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Pack Size10
Recommended
Sold in quantities of 10

Available for order

Phoenix Contact Availability