Name: Phoenix Contact REL-MR- 24AC/21-21 Mini relay Nominal voltage: 24 V AC 2 change-overs Piece 10 pc(s)
Brand: Phoenix Contact
SKU: 3580433

A white electrical relay with six pins from 'Phoenix Contact', labeled 'No. 2961435', suitable for up to 10A/250V AC or 8A/250V DC.

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Packaging type

Piece

Product type

Mini relay

Contact type

2 change-overs

Nominal voltage

24 V AC

Switching voltage (max.)

250 V DC/AC

Datasheet (PDF)

EAN:

Part number:

Item no:

Unavailable

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Technical specifications

Connection type: Plug / solder connection
Width 12.7 mm
Height: 29 mm
Depth: 15.7 mm
Colour: White (RAL 9010)
Ambient conditions: Environmental conditions
Protection class RT III.
Ambient temperature (operation): -40 °C ... 85 °C
Ambient temperature (storage/transport): -40 °C ... 85 °C
Standards/regulations: IEC 60664; EN 50178; EN 61810-1
Insulation properties: Insulation properties
Over voltage category III
Pollution level 3
All mounting positions permitted
Identification: ISA-S71.04. G3 Harsh Group; EN 60068-2-60
Maximum power loss at rated conditions 0.77 W.
Operating mode 100 % ED
Input voltage range: 18.7 V AC ... 37.2 V/AC
Mounting instructions: Stackable without distance (>70 °C ≥ 2.5 mm)
Pollutant test: Pollutant gas test
Switching voltage maximum 250 V AC/DC
Inrush current max. 12 A (20 ms)
Data maintenance status: Data maintenance stand
Date of last data maintenance: 15.01.2026
NOMINAL INPUT VOLTAGE UN 24 V AC
Input voltage range referred to UN: See diagram
Typical input current at UN: 32 mA (at 50 Hz);24 mA (at 60 Hz)
Contact version 2 changeover contacts
Continuous current 8 A
Switching: Switching
Set includes 2903333 RIF-1-RPT-LV-24AC/2X21
Mechanical life: 1x 107 switching cycles
Test voltage (Winding/contact): 5 kV AC (50 Hz, 1 min.)
Offensive side: Pathogen side
Switching characteristics of drive: Mono-stable
Drive (polarity): Reversed
Response time typical: 3 ms ... 12 ms (depending on phase)
Coil resistance 350 Ω ±10 % (at 20 °C)
Type of switch contact: Single contact
Contact material AgNi
Minimum switching voltage 5 V (at 10 mA)
Minimum switching current 10 mA (at 5 V)
Breaking capacity (resistive load) maximum: 190 W (at 24 V DC);85 W (at 48 V DC);60 W (at 60 V DC) ;44 W (at 110 V DC);60 W (at 220 V DC);2000 VA (at 250 V AC)
Switching capacity: 2 A (at 24 V, DC13);0.2 A (at 250 V, DC13);3 A (at 24 V, AC15) ;3 A (at 120 V, AC15);3 A (at 250 V, AC15)
Electrical life: See diagram
Test voltage (contact/contact): 2.5 kV AC (50 Hz, 1 min.)
Test voltage (open contact): 1 kV (50 Hz, 1 min.)
Network frequency: 50~60 Hz
Typical fall-back time range: 2 ms ... 9 ms (depending on phase)
Motor load UL 508:1/4 HP, 120 V AC;1/2 HP, 240 V AC