2941439 [PHOENIX]
Relays/Accessories,;
| 型号： | 2941439 |
| 厂家： | 
PHOENIX CONTACT |
| 描述： | Relays/Accessories, 光电二极管 继电器 |
| 文件： | 总5页 (文件大小：71K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
https://www.phoenixcontact.com/pi/products/2941439
Relay Module - EMG 17-REL/KSR- 24/21-21-LC AU - 2941439
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
documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
Relay module, with soldered-in miniature switching relay, contact (AgNi+Au): Small to large loads, 2 PDT, 24
V AC/DC input voltage
Why buy this product
Safe isolation according to DIN EN 50178 between coil and contact
Integrated input circuit and interference suppression circuit
Key Commercial Data
Packing unit
10 STK
GTIN
GTIN
4017918080433
Technical data
Note
EMC: class A product, see manufacturer's declaration in the download
area
Utilization restriction
Dimensions
Width
Height
Depth
17.5 mm
75 mm
62.5 mm
Ambient conditions
Ambient temperature (operation)
-20 °C ... 40 °C
-20 °C ... 70 °C
Ambient temperature (storage/transport)
Coil side
Nominal input voltage UN
Input voltage range in reference to UN
Typical input current at UN
24 V AC/DC
0.8 ... 1.1
18 mA
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https://www.phoenixcontact.com/pi/products/2941439
Relay Module - EMG 17-REL/KSR- 24/21-21-LC AU - 2941439
Technical data
Coil side
Typical response time
8 ms
Typical release time
10 ms
Protective circuit
Bridge rectifier Bridge rectifier
Yellow LED
Operating voltage display
Power dissipation for nominal condition
0.43 W
Contact side
Contact type
Single contact, 2-PDT
Single contact
AgNi, hard gold-plated
30 V AC
Type of switch contact
Contact material
Maximum switching voltage
36 V DC
Maximum inrush current
0.2 A
Limiting continuous current
Interrupting rating (ohmic load) max.
50 mA
1.2 W (at 24 V DC)
Contact side (with destroyed gold layer)
Note
the following values are applicable if a gold layer is destroyed
Maximum switching voltage
Limiting continuous current
Maximum inrush current
Interrupting rating (ohmic load) max.
250 V AC/DC
5 A
6 A
120 W (at 24 V DC)
95 W (at 48 V DC)
60 W (at 60 V DC)
40 W (at 110 V DC)
55 W (at 220 V DC)
1250 VA (for 250 V AC)
General
Test voltage relay winding/relay contact
Test voltage relay contact/relay contact
Operating mode
4 kV AC (50 Hz, 1 min.)
1 kV AC (50 Hz, 1 min.)
100% operating factor
Approx. 2x 107 cycles
any
Mechanical service life
Mounting position
Assembly instructions
In rows with zero spacing
Connection data input side
Connection name
Coil side
Connection method
Stripping length
Screw connection
8 mm
Screw thread
M3
Conductor cross section solid
Conductor cross section flexible
0.2 mm² ... 4 mm²
0.2 mm² ... 2.5 mm²
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https://www.phoenixcontact.com/pi/products/2941439
Relay Module - EMG 17-REL/KSR- 24/21-21-LC AU - 2941439
Technical data
Connection data input side
Conductor cross section AWG
24 ... 12
Connection data output side
Connection name
Contact side
Screw connection
8 mm
Connection method
Stripping length
Screw thread
M3
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG
0.2 mm² ... 4 mm²
0.2 mm² ... 2.5 mm²
24 ... 12
Standards and Regulations
Connection in acc. with standard
Designation
CUL
Air clearances and creepage distances between the power circuits
Standards/regulations
Rated insulation voltage
Rated surge voltage
Insulation
EN 50178
260 V AC
2.3 kV
Basic insulation
Safe isolation, reinforced insulation, and 6 kV between input circuit and
output contact current paths
Degree of pollution
2
II
Overvoltage category
Air clearances and creepage distances between input and contact circuit
(or output contact current path)
Designation
Standards/regulations
Rated insulation voltage
Rated surge voltage
Insulation
EN 50178
260 V AC
6 kV
Safe isolation, reinforced insulation
Degree of pollution
Overvoltage category
Designation
2
III
Standards/regulations
EN 61810-1
Standards/regulations
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
Drawings
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https://www.phoenixcontact.com/pi/products/2941439
Relay Module - EMG 17-REL/KSR- 24/21-21-LC AU - 2941439
Circuit diagram
12 14 22 24
A1
A2
A2
11
21
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / EAC / EAC / cULus Recognized
Ex Approvals
Approval details
UL Recognized
cUL Recognized
EAC
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 238705
FILE E 238705
EAC-Zulassung
RU C-
DE.A*30.B.01082
EAC
cULus Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
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https://www.phoenixcontact.com/pi/products/2941439
Phoenix Contact 2018 © - all rights reserved
http://www.phoenixcontact.com
PHOENIX CONTACT GmbH & Co. KG
Flachsmarktstr. 8
32825 Blomberg
Germany
Tel. +49 5235 300
Fax +49 5235 3 41200
http://www.phoenixcontact.com
02/09/2018 Page 5 / 5
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