https://www.phoenixcontact.com/us/products/2297280
Solid-state contactor - ELR 2+1-230AC/500AC-37 - 2297280
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Three-phase solid-state contactor with 230 V AC input, 37 A output current, zero voltage switch, optionally with
thermal fuse
The figure shows version: ELR
3-230AC/500AC-16
Product Features
■
■
■
■
■
■
Optional thermal fuse
Stable and short switching times
Noise and wear-free switching
Long service life
Integrated protection circuit
High switching frequency
Key Commercial Data
Packing unit
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
1 pc
1800.0 g
85364900
Germany
Technical data
Input data
Input name
Mains frequency
Protective circuit
Status display
Indication
Device supply
50 Hz
60 Hz
Surge protection Varistor
Yellow LED
Red LED
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https://www.phoenixcontact.com/us/products/2297280
Solid-state contactor - ELR 2+1-230AC/500AC-37 - 2297280
Technical data
Input data
Input name
Rated actuating voltage U
C
Voltage range with reference to U
C
Rated actuating current I
C
Switching threshold
Control input right/left
230 V AC
0.4 ... 1.1
12.5 mA
48 V AC (“0” signal)
96 V AC (“1” signal)
Output data load output
Rated operating voltage U
e
Operating voltage range
Load current range
Rated operating current at AC-51
Rated operating current at AC-53a
Leakage current
Residual voltage
Surge current
Protective circuit
500 V AC
48 V AC ... 575 V AC
200 mA ... 37 A (see to derating)
37 A
25 A
6 mA
< 1.5 V
1300 A (t = 10 ms)
RCV circuit
Connection data, control circuit
Connection name
Connection method
Stripping length
Screw thread
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG
Control circuits
Screw connection
8 mm
M3
0.2 mm² ... 4 mm²
0.2 mm² ... 2.5 mm²
24 ... 12
Connection data load circuit
Connection name
Connection method
Stripping length
Screw thread
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG
Load circuit
Screw connection
8 mm
M4
0.5 mm² ... 16 mm²
0.5 mm² ... 16 mm²
20 ... 6
General
Test voltage input/output
Switching frequency
5 kV
rms
≤ 1 Hz
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https://www.phoenixcontact.com/us/products/2297280
Solid-state contactor - ELR 2+1-230AC/500AC-37 - 2297280
Technical data
General
Mounting position
Assembly instructions
Operating mode
Designation
Standards/regulations
Vertical (horizontal DIN rail)
Can be aligned with spacing = 40 mm
100% operating factor
Standards/regulations
DIN EN 50178
EN 60947
Dimensions
Width
Height
Depth
147.5 mm
99 mm
114.5 mm
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
Degree of protection
-25 °C ... 70 °C
-25 °C ... 70 °C
IP20
UL data
SCCR
FLA
5 kA (50 A RK5 (standard fault) fuse)
16 A (at 500 V, AC Resistance)
16 A (at 500 V, AC General USE)
16 A (at 500 V, AC Resistance Air Heating)
Standards and Regulations
Designation
Standards/regulations
Standards/regulations
DIN EN 50178
EN 60947
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
27371102
27371102
27371601
27371601
27371601
27371601
27371601
27371601
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https://www.phoenixcontact.com/us/products/2297280
Solid-state contactor - ELR 2+1-230AC/500AC-37 - 2297280
Classifications
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC000066
EC000066
EC000066
EC002055
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30211915
39121514
39121514
39121514
39121514
Approvals
Approvals
Approvals
UL Listed / cUL Listed / UL Listed / cUL Listed / EAC / EAC / cULus Listed
Ex Approvals
Approvals submitted
Approval details
UL Listed
cUL Listed
UL Listed
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Solid-state contactor - ELR 2+1-230AC/500AC-37 - 2297280
Approvals
cUL Listed
EAC
EAC
cULus Listed
Drawings
Block diagram
Output current [A]
Diagram
3/L2
5/L3
45
40
35
30
25
20
15
10
5
20
30
40
50
60
70
Ambient temperature [°C]
1/L1
ON
Phoenix Contact 2016 © - all rights reserved
http://www.phoenixcontact.com
T
2/T1
4/T2
6/T3
04/26/2016 Page 5 / 5
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