REL-IR4/LDP-12DC/4X21AU [PHOENIX]
Power/Signal Relay,;
| 型号： | REL-IR4/LDP-12DC/4X21AU |
| 厂家： | 
PHOENIX CONTACT |
| 描述： | Power/Signal Relay, 继电器 |
| 文件： | 总6页 (文件大小：105K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
https://www.phoenixcontact.com/in/products/2903669
Single relay - REL-IR4/LDP- 12DC/4X21AU - 2903669
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's
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Plug-in industrial relay with power contacts and additional hard gold plating, 4 PDTs, test key, status LED,
freewheeling diode, mechanical switch position indicator, polarity: A1+, A2-, coil voltage: 12 V DC
Key Commercial Data
Packing unit
10 pc
10 pc
Minimum order quantity
GTIN
GTIN
4046356758826
34.300 g
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
85364190
Poland
Technical data
Dimensions
Width
Height
Depth
21.2 mm
27.5 mm
35.6 mm
Ambient conditions
Ambient temperature (operation)
-40 °C ... 70 °C
-40 °C ... 85 °C
Ambient temperature (storage/transport)
Coil side
Nominal input voltage UN
Input voltage range in reference to UN
Typical input current at UN
Typical response time
12 V DC
see diagram
78 mA
13 ms
Typical release time
14 ms
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https://www.phoenixcontact.com/in/products/2903669
Single relay - REL-IR4/LDP- 12DC/4X21AU - 2903669
Technical data
Coil side
Protective circuit
Damping diode
Yellow LED
0.94 W
Status display
Power dissipation for nominal condition
Contact side
Contact type
4 PDTs
Type of switch contact
Contact material
Single contact
AgNi, hard gold-plated
If the specified maximum values for multi-layer contact relays are
exceeded, the gold plating is destroyed. The maximum values of the
power contact relay are then valid. This can result in a shorter service
life than with a pure power contact.
Note
Maximum switching voltage
30 V AC
36 V DC
Minimum switching voltage
Min. switching current
2 V (At 24 mA)
2 mA (24 V DC)
50 mA
Maximum inrush current
Limiting continuous current
Interrupting rating (ohmic load) max.
Switching capacity min.
50 mA
1.2 W (at 24 V DC)
48 mW
Motor load according to UL 508
1/3 HP, 240 V AC
Contact side (with destroyed gold layer)
Contact material
AgNi
Note
the following values are applicable if a gold layer is destroyed
250 V AC/DC
Maximum switching voltage
Minimum switching voltage
Limiting continuous current
Maximum inrush current
Min. switching current
Interrupting rating (ohmic load) max.
5 V (At 24 mA)
6 A
16 A (20 ms, N/O contact)
5 mA (at 24 V)
144 W (at 24 V DC)
124 W (at 48 V DC)
108 W (at 60 V DC)
52 W (at 110 V DC)
48 W (at 220 V DC)
1500 VA (for 250 V AC)
2 A (at 24 V, DC13)
0.22 A (at 120 V, DC13)
0.11 A (at 250 V, DC13)
1.5 A (at 24 V, AC15)
1.5 A (at 120 V, AC15)
1 A (at 240 V, AC15)
Switching capacity
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https://www.phoenixcontact.com/in/products/2903669
Single relay - REL-IR4/LDP- 12DC/4X21AU - 2903669
Technical data
General
2.5 kVrms (50 Hz, 1 min.)
2 kVrms (50 Hz, 1 min.)
100% operating factor
RT I
Test voltage relay winding/relay contact
Test voltage PDT/PDT
Operating mode
Degree of protection
approx. 2x 107 cycles
any
Mechanical service life
Mounting position
Standards and Regulations
Connection in acc. with standard
Standards/regulations
CSA
IEC 60664
IEC 61810
250 V AC
2.5 kV
Rated insulation voltage
Rated surge voltage
Insulation
Basic insulation
2
Degree of pollution
Overvoltage category
II
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
Drawings
Diagram
Circuit diagram
20
10
11
21
31
41
14
24
34
44
12
22
32
42
6
4
A1
A2
2
1
0,5
0,3
0,2
0,1
10
20
30
50 70 100
200 300
Switching voltage [V]
AC, ohmic load
DC, ohmic load
Interrupting rating
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https://www.phoenixcontact.com/in/products/2903669
Single relay - REL-IR4/LDP- 12DC/4X21AU - 2903669
Diagram
Diagram
7
2,4
2,2
10
2
1,8
1,6
1,4
1,2
6
10
1
0,8
5
10
0,6
0
1
2
3
0
10
20
30
40
50
60
70
80
Switching capacity [kVA]
Ambient temperature [°C]
DC coils
AC coils
250 V AC, ohmic load
!
Electrical service life
Operating voltage range
Diagram
1
0,9
0,8
0,7
0,6
0,5
0,4
0,3
1
0,9
0,8
0,7
0,6
0,5
0,4
0,3
0,2
j
COS
Service life reduction factor
Classifications
eCl@ss
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
eCl@ss 8.0
eCl@ss 9.0
27371601
27371600
27371600
27371601
27371601
27371601
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
ETIM 6.0
EC001437
EC001437
EC001437
EC001437
EC001437
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https://www.phoenixcontact.com/in/products/2903669
Single relay - REL-IR4/LDP- 12DC/4X21AU - 2903669
Classifications
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
30211916
39121515
39121515
39121515
39122334
UNSPSC 12.01
UNSPSC 13.2
Approvals
Approvals
Approvals
CSA / UL Recognized / cUL Recognized / VDE Zeichengenehmigung / EAC / cULus Recognized
Ex Approvals
Approval details
CSA
UL Recognized
cUL Recognized
VDE Zeichengenehmigung
EAC
http://www.csagroup.org/services-industries/product-listing/
2554095
FILE E 172140
FILE E 172140
40040427
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx
RU C-
DE.A*30.B.01082
cULus Recognized
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https://www.phoenixcontact.com/in/products/2903669
Single relay - REL-IR4/LDP- 12DC/4X21AU - 2903669
Accessories
Additional products
Relay base - RIF-2-BPT/4X21 - 2900934
RIF-2... relay base, for industrial relay with 2 or 4 PDTs, push-in connection, plug-in option for input/suppressor
modules, for mounting on NS 35/7,5
Relay base - RIF-2-BSC/4X21 - 2900932
RIF-2... relay base, for industrial relay with 2 or 4 changeover contacts, screw connection, plug-in option for input/
interference suppression modules, for mounting on NS 35/7,5
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