SCM-I 4CO
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SCM-I 4CO

RIDERSERIES RCM, Relay socket, Number of contacts: 4, CO contact, Continuous current: 6 A, Screw connection

Product ID 8869420000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Rated data UL Load side General data Insulation coordination Further details of approvals / standards Connection data Important note Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](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)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319260/-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)
E223759  

General ordering data

Version
RIDERSERIES RCM, Relay socket, Number of contacts: 4, CO contact, Continuous current: 6 A, Screw connection  
Order No.
8869420000  
Type
SCM-I 4CO  
GTIN (EAN)
4032248614271  
Qty.
10  items
Delivery status
This article will no longer be available in the future.  
Available until
30.06.2026  
Alternative product
[3053160000](~/p/3053160000)  

Dimensions and weights

Depth
61,5  mm
Depth (inches)
2,421  inch
Height
77  mm
Height (inches)
3,031  inch
Width
27,2  mm
Width (inches)
1,071  inch
Net weight
63,87  g

Temperatures

Storage temperature
-40 °C...70 °C  
Operating temperature
-40 °C...70 °C  
Humidity
40 °C / 93 % 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)
E223759  

Load side

Rated switching voltage
250 V AC  
Continuous current
6 A  
Max. switching voltage, AC
250  V
Max. switching voltage, DC
250  V
Contact type
4 CO contact  

General data

Rail
TS 35  
Colour
black  
UL 94 flammability rating
V-0  

Insulation coordination

Rated voltage
250  V
Pollution severity
2  
Surge voltage category
III  
Insulating material group
IIIa  
Clearance and creepage distances for control side - load side
≥ 4 mm  
Dielectric strength for control side - load side
2.5 kVeff / 1 Min.  
Type of isolation at input and output
Basic insulation  
Dielectric strength of neighbouring contacts
2 kVeff / 1 min  
Type of isolation at neighbouring contacts
Basic insulation  
Dielectric strength of open contact
1.2 kVeff /1 min.  
Protection degree
IP20  

Further details of approvals / standards

Certificate No. (CSA)
249409-2295474  
Certificate No. (VDE)
40011762  
Certificate No. (cURus)
E223759  

Connection data

Wire connection method
Screw connection  
Stripping length, rated connection
8  mm
Tightening torque, min.
0,5  Nm
Tightening torque, max.
0,7  Nm
Clamping range, rated connection
2,5  mm²
Clamping range, min.
1  mm²
Clamping range, max.
2,5  mm²
Wire cross-section, solid, min.
1  mm²
Wire cross-section, solid, max.
2,5  mm²
Wire connection cross section, finely stranded, min.
1  mm²
Wire connection cross section, finely stranded, max.
2,5  mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
1  mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
2,5  mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.
1  mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.
2,5  mm²
Wire connection cross section, finely stranded, two clampable wires, min.
1  mm²
Wire cross-section, finely stranded, two clampable wires, max.
1,5  mm²
Blade size
size PZ1  

Important note

Product information
IP20 without connected conductor at complete opened clamping yoke connection.  

Classifications

ETIM 6.0
EC001456  
ETIM 7.0
EC001456  
ETIM 8.0
EC001456  
ETIM 9.0
EC001456  
ETIM 10.0
EC001456  
ECLASS 9.0
27-37-16-03  
ECLASS 9.1
27-37-16-03  
ECLASS 10.0
27-37-16-03  
ECLASS 11.0
27-37-16-03  
ECLASS 12.0
27-37-16-03  
ECLASS 13.0
27-37-16-03  
ECLASS 14.0
27-37-16-03  
ECLASS 15.0
27-37-16-03