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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
REL-MR- 24DC/ 1ICT
Weight
0.017 kg
Series REL-MR

REL-MR- 24DC/ 1ICT - Single relay

Pluggable miniature power relay, with tungsten pre-contact for high switch-on currents up to 800 A peaks, 1 N/O contact, input voltage: 24 V DC

  • Safe isolation between coil and contact side
  • High degree of protection up to RT III depending on type (wash-proof)
  • Power contacts up to 16 A
Technical Specifications

Product properties

Operating mode100% operating factor
Mechanical service life3x 107 cycles

Insulation characteristics

InsulationSafe isolation, reinforced insulation
InsulationSafe isolation, reinforced insulation
Overvoltage categoryIII
Pollution degree3

Electrical properties

Maximum power dissipation for nominal condition0.41 W
Test voltage (Winding/contact)5 kV AC (50 Hz, 1 min., winding/contact)
Rated Insulation Voltage250 V AC
Rated surge voltage6 kV

Coil side

Nominal input voltage UN24 V DC
Input voltage range19.2 V DC ... 54 V DC
Input voltage range in reference to UNsee diagram
Drive and functionmonostable
Drive (polarity)non-polarized
Typical input current at UN17 mA
Typical response time8 ms
Typical release time3 ms
Coil resistance1440 Ω ±10 % (20 °C)

Switching

Contact switching type1 N/O contact
Type of switch contactSingle contact
Contact MaterialAgSnO
Maximum Switching Voltage250 V AC/DC
Minimum Switching Voltage12 V (100 mA)
Limiting Continuous Current16 A
Maximum Inrush Current165 A (20 ms)
Maximum Inrush Current800 A (200 µs)
Min. switching current100 mA (at 12 V DC)
Interrupting rating (ohmic load) max.384 W (at 24 V DC)
Interrupting rating (ohmic load) max.58 W (at 48 V DC)
Interrupting rating (ohmic load) max.48 W (at 60 V DC)
Interrupting rating (ohmic load) max.50 W (at 110 V DC)
Interrupting rating (ohmic load) max.80 W (at 220 V DC)
Interrupting rating (ohmic load) max.4000 VA (for 250 V AC)
Switching capacity min.1200 mW
Switching capacity2 A (at 24 V, DC13)
Switching capacity0.2 A (at 110 V, DC13)
Switching capacity0.2 A (at 250 V, DC13)
Switching capacity6 A (at 24 V, AC15)
Switching capacity6 A (at 120 V, AC15)
Switching capacity6 A (at 250 V, AC15)

Connection data

Connection MethodPlug / solder connection

Dimensions

Width12.7 mm
Height29 mm
Depth15.7 mm

Material specifications

Colorwhite (RAL 9010)

Ambient conditions

Degree of ProtectionRT II
Ambient Temperature (Operation)-40 °C ... 85 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Altitude≤ 2000 m

Corrosive gas test

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

Standards and Regulations

Standards/regulationsEN 50178
Standards/regulationsEN 61810-1

Mounting

Mounting TypePlug-in mounting
Assembly instructionsCan be aligned without spacing (> 70 °C ≥ 2.5 mm)
Mounting Positionany

Why Proax for Phoenix Contact 2987338?

Proax is an authorized distributor of Phoenix Contact 2987338 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 Size1
Recommended

Available for order

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