Datasheet

03/18/2012 HPL-ED2011 V2.0 EN (UX111) 1 / 3
Fixing�adapter,�4�mounting�locations
Part�no. M22-A4
Article�no. 279437
For M22-(C)K contact elements
Program
Range   RMQ-Titan (drilling dimensions 22.5 mm)
Basic function   Accessories
Fixing adapters
Product range   Accessories
Single unit/Complete unit   Single unit
Function   Mounting clamp (front mounting) for 4-contact LED elements
Fixing   Front fixing
For use with   Contact elements M22-(C)K
M22-WR4, -D4, -WJ…, -WRJ…
Configuration  
Protection type   IP20
Front ring   Front ring: titanium
Connection to SmartWire-DT   no
Approbationen
UL approval Yes
CSA approval Yes
Product Standards IEC/EN 60947-5; UL 508; CSA-C22.2 No. 14-05; CSA-C22.2 No. 94-91; CE marking
UL File No. E29184
UL CCN NKCR
CSA File No. 012528
CSA Class No. 3211-03
NA Certification UL listed, CSA certified
General
Standards   IEC/EN 60947
VDE 0660
Lifespan, mechanical Operations x
10
6
> 5
Operating frequency Operations/
h

3600
Operating torque (screw terminals)  Nm
0.8
Protection type   IP20
Climatic proofing   Damp heat, constant to IEC 60068-2-78
Damp heat, cyclic to IEC 60068-2-30
Ambient temperature  °C 
Open  °C - 25 - + 70
Mounting position   As required
Terminal capacities 
mm
2

Solid 
mm
2
0.75 - 2.5
Stranded 
mm
2
0.5 - 2.5
Contacts
Rated impulse withstand voltage U
imp
V
AC
6000
Rated insulation voltage U
i
V 500
Overvoltage category/pollution degree   III/3
Control circuit reliability   
at 24 V DC/5 mA H
F
Fault
probability
< 10
-7
, < 1 fault in 10
7
operations