REL-MR- 24AC/21-21/MS 2987956 PHOENIX CONTACT Plug-in miniature relay, with power contact, 2 PDTs, test butt.. View larger
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REL-MR- 24AC/21-21/MS 2987956 PHOENIX CONTACT Plug-in miniature relay, with power contact, 2 PDTs, test butt..

REL-MR- 24AC/21-21/MS




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Plug-in miniature relay, with power contact, 2 PDTs, test button, mechanical switch position indicator, status LED, input voltage 24 V AC

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INTERFACE Signal converters, switching devices, and power supply units - PHOENIX CONTACT

Cabling and interface cabling systems. Cabling - PHOENIX CONTACT

* Brand new produt in its original packing covered by the warranties and certifications provided by PHOENIX_CONTACT

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Width12.7 mm
Height29 mm
Depth25 mm

Ambient conditions

Ambient temperature (operation)-40 °C ... 70 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C

Coil side

Nominal input voltage UN24 V AC
Typical input current at UN32 mA
Typical response time3 ms ... 12 ms (depending on phase relation)
Typical release time range2 ms ... 8 ms (depending on phase relation)

Contact side

Contact type2 PDT
Contact materialAgNi
Maximum switching voltage250 V AC/DC
Minimum switching voltage12 V (at 10 mA)
Min. switching current10 mA (at 12 V)
Maximum inrush current16 A (20 ms)
Limiting continuous current8 A
Interrupting rating (ohmic load) max.2000 VA (for 250 V AC)
Switching capacity in acc. with DIN VDE 0660/IEC 609471 A (at 24 V, DC13)
1.5 A (at 24 V, AC15)
1.5 A (at 120 V, AC15)
1.5 A (at 240 V, AC15)


Test voltage relay winding/relay contact5 kV AC (50 Hz, 1 min.)
Test voltage relay contact/relay contact2.5 kV AC (50 Hz, 1 min.)
Mechanical service life5 x 106 cycles
Standards/regulationsDIN EN 61810-1
VDE 0435-201
EN 50178
IEC 62103

Datasheet - PDF

PHOENIX CONTACT-2987956-REL-MR- 24AC/21-21/MSEnglish148 KbytesPHOENIX CONTACT-2987956-REL-MR- 24AC/21-21/MS

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