https://www.phoenixcontact.com/us/products/2961150
Single relay - REL-MR- 12DC/21 - 2961150
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Plug-in miniature power relay, with power contact, 1 PDT, input voltage 12 V DC
The illustration shows the version
REL-MR- 24DC/21
Product Features
■
■
■
Safe isolation according to DIN EN 50178 between coil and contact
High degree of protection up to RT III depending on type (wash-proof)
Power contacts up to 6 A
Key Commercial Data
Packing unit
Minimum order quantity
GTIN
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
9.55 g
85364190
Czech Republic
1 pc
10 pc
Technical data
Dimensions
Width
Height
Depth
5 mm
28 mm
15 mm
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
-40 °C ... 85 °C
-40 °C ... 85 °C
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https://www.phoenixcontact.com/us/products/2961150
Single relay - REL-MR- 12DC/21 - 2961150
Technical data
Coil side
Nominal input voltage U
N
Input voltage range in reference to U
N
Typical input current at U
N
Typical response time
Typical release time
Coil resistance
Power dissipation for nominal condition
12 V DC
see diagram
14 mA
5 ms
2.5 ms
848 Ω ±10 % (at 20 °C)
0.17 W
Contact side
Contact type
Contact material
Maximum switching voltage
Minimum switching voltage
Min. switching current
Maximum inrush current
Limiting continuous current
Interrupting rating (ohmic load) max.
1 PDT
AgSnO
250 V AC/DC
5 V (at 100 mA)
10 mA (at 12 V)
10 A (4 s)
6A
140 W (at 24 V DC)
20 W (at 48 V DC)
18 W (at 60 V DC)
23 W (at 110 V DC)
40 W (at 220 V DC)
1500 VA (for 250 V AC)
Switching capacity in acc. with DIN VDE 0660/IEC 60947
2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.1 A (at 220 V, DC13)
3 A (at 24 V, AC15)
3 A (at 120 V, AC15)
3 A (at 230 V, AC15)
General
Test voltage relay winding/relay contact
Operating mode
Degree of protection
Mechanical service life
Standards/regulations
4 kV AC (50 Hz, 1 min.)
100% operating factor
RT III (wash-proof)
2 x 10 cycles
IEC 60664
EN 50178
IEC 62103
Degree of pollution
3
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https://www.phoenixcontact.com/us/products/2961150
Single relay - REL-MR- 12DC/21 - 2961150
Technical data
General
Overvoltage category
Mounting position
Assembly instructions
III
any
In rows with zero spacing
Standards and Regulations
Connection in acc. with standard
Standards/regulations
CUL
IEC 60664
EN 50178
IEC 62103
Degree of pollution
Overvoltage category
3
III
Classifications
eCl@ss
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
eCl@ss 8.0
eCl@ss 9.0
27371104
27371104
27371001
27371001
27371001
27371001
27371601
27371601
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC000196
EC000196
EC000196
EC001437
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30211916
39121515
39121515
39121515
39121515
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https://www.phoenixcontact.com/us/products/2961150
Single relay - REL-MR- 12DC/21 - 2961150
Approvals
Approvals
Approvals
UL Recognized / VDE Gutachten mit Fertigungsüberwachung / VDE Zeichengenehmigung / cUL Recognized / GL / EAC / EAC / UL Recognized / cUL
Recognized / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
UL Recognized
VDE Gutachten mit Fertigungsüberwachung
VDE Zeichengenehmigung
cUL Recognized
GL
EAC
EAC
UL Recognized
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https://www.phoenixcontact.com/us/products/2961150
Single relay - REL-MR- 12DC/21 - 2961150
Approvals
cUL Recognized
cULus Recognized
Accessories
Additional products
Relay socket - PLC-BPT- 12DC/21 - 2900444
6.2 mm PLC basic terminal block with push-in connection, without relay or solid-state relay, for mounting on DIN rail NS
35/7,5, 1 PDT, input voltage 12 V DC
Relay socket - PLC-BSP- 12DC/21 - 2967426
6.2 mm PLC basic terminal block with spring-cage connection, without relay or solid-state relay, for mounting on DIN rail
NS 35/7,5, 1 PDT, input voltage 12 V DC
Relay socket - PLC-BSC- 12DC/21 - 2966896
6.2 mm PLC basic terminal block with screw connection, without relay or solid-state relay, for mounting on DIN rail NS
35/7,5, 1 PDT, input voltage 12 V DC
Drawings
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