ST-REL3-KG 24/21/SO46 2826091 PHOENIX CONTACT Relay connectors View larger
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ST-REL3-KG 24/21/SO46 2826091 PHOENIX CONTACT Relay connectors

ST-REL3-KG 24/21/SO46

2826091

PHOENIX_CONTACT

Relay connectors

Pluggable relay interface against stray interference on the control side, with soldered mini-switching relays, contacts (Au): Medium to large powers, 1 switched contact, input voltage 24 V AC/DC

Plug-in relay interface for protection against interference on the control side, with soldered-in miniature switching relay, contacts (AgNi): medium to large loads, 1 changeover contact, input voltage 24 V AC/DC

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Industrial Relays

Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

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Technical data

Product properties
Product typeSingle relay
Mechanical service lifeapprox. 2x 107cycles
Data management status
Date of last data management29.05.2024
Article revision07
Insulation characteristics
InsulationBasic insulation
Overvoltage categoryIII
Pollution degree2

Electrical properties
Maximum power dissipation for nominal condition0.62 W
Test voltage (Winding/contact)2.5 kV AC (50 Hz, 1 min., winding/contact)

Input data
Coil side
Nominal input voltage UN24 V AC
Input voltage range21.6 V AC ... 26.4 V AC (20 °C)
Drive and functionmonostable
Drive (polarity)polarized
Typical input current at UN26 mA
Typical response time8 ms
Typical release time10 ms
Protective circuitBridge rectifier; Bridge rectifier
Surge protection; Varistor
RC element; RC element
Operating voltage displayYellow LED

Output data
Switching
Contact switching type1 changeover contact
Type of switch contactSingle contact
Contact materialAgNi
Maximum switching voltage250 V AC/DC
Limiting continuous current6 A
Maximum inrush current8 A
Interrupting rating (ohmic load) max.140 W (at 24 V DC)
60 W (at 48 V DC)
45 W (at 60 V DC)
35 W (at 110 V DC)
55 W (at 220 V DC)
1500 VA (for 250 V AC)

Dimensions
Width20.8 mm
Height42.5 mm
Depth112 mm

Environmental and real-life conditions
Ambient conditions
Ambient temperature (operation)-20 °C ... 50 °C
Ambient temperature (storage/transport)-20 °C ... 70 °C

Standards and regulations
Standards/regulationsIEC 60664
EN 50178

Mounting
Mounting typePlug-in mounting
Mounting positionany

Datasheet - PDF

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