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REL-MR-48DC/21-21AU - REL-MR- 48DC/21-21AU 2834847 PHOENIX CONTACT Single relay
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REL-MR-48DC/21-21AU

REL-MR- 48DC/21-21AU 2834847 PHOENIX CONTACT Single relay

$0.00 USD
4094 in stock
Key Specifications
GTIN: 4046356118934
Note: Made to Order (non-returnable)
Orderkey: 2834847
(General): EN 61810-1
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Technical Specifications

Parameter Value
GTIN 4046356118934
Note Made to Order (non-returnable)
Orderkey 2834847
(General) EN 61810-1
(Coil side) 36 V DC
Catalog page Page 304 (C-5-2017)
Packing unit 10 pc
(Contact side) 2 A (at 250 V, AC15)
Country of origin AT (Austria)
Custom tariff number 85364900
Insulation (General) Basic insulation
Minimum order quantity 10 pc
Contact type (Coil side) 2 PDT
Depth (Key Commercial Data) 15.7 mm
Width (Key Commercial Data) 12.7 mm
(Standards and Regulations) No hazardous substances above threshold values
Contact material (Coil side) AgNi, hard gold-plated
Height (Key Commercial Data) 29 mm
Degree of pollution (General) 3
Overvoltage category (General) III
Contact material (Contact side) AgNi
Standards/regulations (General) IEC 60664
Switching capacity (Contact side) 2 A (at 24 V, DC13)
Maximum inrush current (Coil side) 50 mA
Min. switching current (Coil side) 1 mA (at 24 V)
Type of switch contact (Coil side) Single contact
Coil resistance (Ambient conditions) 5520 Ω ±10 % (at 20 °C)
Weight per Piece (excluding packing) 14.950 g
Maximum inrush current (Contact side) 15 A (300 ms)
Maximum switching voltage (Coil side) 30 V AC
Min. switching current (Contact side) 10 mA (At 5 V)
Minimum switching voltage (Coil side) 100 mV (at 10 mA)
China RoHS (Standards and Regulations) Environmentally friendly use period: unlimited = EFUP-e
Limiting continuous current (Coil side) 50 mA
Maximum switching voltage (Contact side) 250 V
Minimum switching voltage (Contact side) 5 V (at 10 mA)
Typical release time (Ambient conditions) 3 ms
Connection in acc. with standard (General) CUL
Limiting continuous current (Contact side) 8 A
Typical response time (Ambient conditions) 7 ms
Ambient temperature (operation) (Dimensions) -40 °C ... 85 °C
Nominal input voltage UN (Ambient conditions) 48 V DC
Typical input current at UN (Ambient conditions) 8.7 mA
Interrupting rating (ohmic load) max. (Coil side) 1.2 W (at 24 V DC)
Interrupting rating (ohmic load) max. (Contact side) 190 W (at 24 V DC)
Operating mode (Contact side (with destroyed gold layer)) 100% operating factor
Net weight (SAP) (Contact side (with destroyed gold layer)) 14.95 g
Mounting position (Contact side (with destroyed gold layer)) any
Power dissipation for nominal condition (Ambient conditions) 0.42 W
Degree of protection (Contact side (with destroyed gold layer)) RT III (wash-proof)
Assembly instructions (Contact side (with destroyed gold layer)) Can be aligned without spacing (> 70 °C ≥ 2.5 mm)
Mechanical service life (Contact side (with destroyed gold layer)) 3x 107cycles
Service life, electrical (Contact side (with destroyed gold layer)) see diagram
Test voltage relay contact/relay contact (Contact side (with destroyed gold layer)) 2.5 kV AC (50 Hz, 1 min.)
Test voltage relay winding/relay contact (Contact side (with destroyed gold layer)) 5 kV AC (50 Hz, 1 min.)

Product Description

Plug-in miniature power relay, with multi-layer gold contact, 2 switched contacts, input voltage 48 V DC
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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