CRM40048
CRM40048
Connection diagram
CRM40048
Graph
CRM40048
Graph
CRM40048
Graph
CRM40048
Dimensional drawing
CRM40048
Miscellaneous
Type codes

CRM40048

CUBESERIES, Relay, Number of contacts: 4, CO contact AgNi, Rated control voltage: 48 V DC +10 % / -20 %, Continuous current: 7 A, Plug-in connection, Test button available: No

Item No. 3052950000
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General ordering data Dimensions and weights Temperatures Environmental Product Compliance Rated data UL Control side Load side General data Insulation coordination Further details of approvals / standards Connection data Classifications Approvals

General ordering data

Version
CUBESERIES, Relay, Number of contacts: 4, CO contact AgNi, Rated control voltage: 48 V DC +10 % / -20 %, Continuous current: 7 A, Plug-in connection, Test button available: No  
Order No.
3052950000  
Type
CRM40048  
GTIN (EAN)
4099987022774  
Qty.
10  items

Dimensions and weights

Depth
35.5  mm
Depth (inches)
1.398  inch
Height
27.4  mm
Height (inches)
1.079  inch
Width
21  mm
Width (inches)
0.827  inch
Net weight
35  g

Temperatures

Storage temperature
-40 °C...85 °C  
Operating temperature
-40 °C...70 °C  
Humidity
25 °C / 95 % rel. humidity, no condensation  

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption  
REACH SVHC
No SVHC above 0.1 wt%  

Rated data UL

Certificate No. (cURus)
E223474  

Control side

Rated control voltage
48 V DC +10 % / -20 %  
Rated current DC
18.5 mA  
Power rating
0.9 W  
Coil resistance
2600 Ω ± 10 %  
Status indicator
No  

Load side

Rated switching voltage
250 V AC  
Continuous current
7 A  
Max. switching frequency at rated load
0.1  Hz
Max. switching voltage, AC
250  V
Min. switching power
10 mA @ 12 V  
100 mA @ 5 V  
Inrush current
16 A / 20 ms  
AC switching capacity (resistive), max.
1500 VA  
DC switching capacity (resistive), max.
168 W @ 24 V  
Switch-on delay
≤ 20 ms  
Switch-off delay
≤ 9 ms  
Contact type
4 CO contact (AgNi)  
Mechanical service life
2 x 107 switching cycles  

General data

Operating altitude
≤ 2000 m  
above sea level  
Test button available
No  
Mechanical switch position indicator
Yes  
Colour
Transparent  
UL 94 flammability rating
V-2  

Insulation coordination

Rated voltage
250  V
Pollution severity
2  
Surge voltage category
II  
Dielectric strength for control side - load side
2.5 kVeff / 1 Min.  
Dielectric strength of neighbouring contacts
2 kVeff / 1 min  
Dielectric strength of open contact
1.5 kVeff /1 min.  
Impulse withstand voltage
4 kV (1.2/50 µs)  
Protection degree
IP40  

Further details of approvals / standards

Certificate No. (CSA)
607178-80219312  
Certificate No. (VDE)
40059812  
Certificate No. (cURus)
E223474  

Connection data

Wire connection method
Plug-in connection  
Pitch in mm (P)
5  mm

Classifications

ETIM 6.0
EC001437  
ETIM 7.0
EC001437  
ETIM 8.0
EC001437  
ETIM 9.0
EC001437  
ETIM 10.0
EC001437  
ECLASS 9.0
27-37-16-01  
ECLASS 9.1
27-37-16-01  
ECLASS 10.0
27-37-16-01  
ECLASS 11.0
27-37-16-01  
ECLASS 12.0
27-37-16-01  
ECLASS 13.0
27-37-16-01  
ECLASS 14.0
27-37-16-01  
ECLASS 15.0
27-37-16-01  

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319226/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319263/-S800/-T1z1mm-S80)  
ROHS
Conform  
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html)  
Certificate No. (cURus)
E223474