CONTA-CLIP

Compact interface relay IRC PLUS

IRC

  Interface Relays Compact IRC and Multifunction timer relay MFR IRC

 

Conta Clip has a wide range of compact for 6.2 mm interface relays.

There are five different types of relay versions that provide a flexible, simple to install interface system to suit every requirement.

 

 

These can all be used with standard mechanical relays or the popular optocoupler/SSR modules and have a selection of different coloured cross-connection combs to help minimize the installation time.

 

  • The basic version of the IRCU is the standard coupling relay and base that can be used in all systems.

 

  • Similar to the basic version, the IRCPU has an optional integrated SM-IRC fuse module. It is unique in the way it meets the requirement that each interface relay output must be protected by a replaceable 5x20 mm standard fuse. This limits the effects of over-currents (surges) – such as those caused by cable short circuits and short circuits to the controlled devices .

 

  • The IRCIU and IRCOU are very similar, but just have a different terminal configuration, this provides the advantage of an additional wire connection that can be cross-connected.

All three wires of a sensor in a PLC input or all wires of an output-side power relay can be connected directly to the coupling relay. This saves space and provides for a clear,

user-friendly speedy installation.

 

  • The MFR-IRCPU is a time-function interface relay with four time ranges and eight time functions. It also features an innovative receptacle for holding additional 5 x 20 mm SM-IRC fuse modules. This component functions as a timer relay with a fuse, in a width of only 6.2 mm.

 

All five types of relays in the IRC relay system are available with our innovative pressure spring connection system (Push-in) or the established screw connection system.

 

 

Smart Fuse System

 

The ‘P’ versions are supplied with a dummy plug inserted in the frame. The connections for the fuse are bridged internally, so that it can be used without a fuse module. The indicator pin is not visible when the product is delivered.

When the fuse module is plugged in with an inserted fuse (dummy plug has been removed), the fuse is in series with the CO of the output connection.

When the fuse module is pulled out (e.g. due to a failed fuse), the output remains cut off so that the cause of the blown fuse can be found.

In order to reactivate the output, either the fuse module must be fitted with a functional fuse and plugged in again, or the indicator pin must be moved gently in the direction of the arrow on the side of the base, back to as it was supplied initially.

 

Read more
  • TS 35 DIN rail mount
  • Compact 6.2 mm wide, plug-in relay
  • Fuse module option
  • LED indicator
  • Plug-in cross connectors
IRC_compactrelay.tif

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Selected variant

Available in several variants

Selected variant

Technical data

Input Data

Holding voltage 0,6 Un ac/dc
Input power rating 0,2
LED status Yes
Contamination degree 3
Rated voltage Un 6 V ac/dc
Operating range 0,8-1,1 Un
Release voltage 0,1 Un
Overvoltage category III

Output Data

Contact configuration 1 CO
Response / release time 12 / 5 ms
Bounce time at close of the NO/NC contact 3/8 ms
Rated V ac / switching V ac max 230 / 400 V ac
Continuous current max / Inrush current max 6 / 10 A
Contact material AgNi
Contact load min 500 mW
Switching capacity max 1500 VA

Connection Data

Cross section single wire from 0,2 mm²
Connection type Screw

*Invisible Heading*

Stripping length 10 mm
Cross section single wire to 2,5 mm²
Torque 0,5 Nm

General Data

IP class IP20
Electrical life in hours (AC1) 60x10³
Operating temperature from -40 °C
Operating temperature to 70 °C
Mechanical life hours 10x10⁶
Approvals CE

Dimensions & Materials

Flammability class UL94-V2
Height TS 35 / 7.5 with base 90,7 mm
Length 87 mm
Width 6,2 mm

Additional Data

Pack size 10  
Country of origin EEC
Tariff code 85364900
Weight 37,7 g

Measurements and connections

Technical illustrations

close_up01.tif

Dummy Plug

close_up 02.tif

Fuse in place

close_up03.tif

instructions_2.tif

Fuse override

Status_diag.tif

Fuse - Output status

Product description

  Interface Relays Compact IRC and Multifunction timer relay MFR IRC

 

Conta Clip has a wide range of compact for 6.2 mm interface relays.

There are five different types of relay versions that provide a flexible, simple to install interface system to suit every requirement.

 

 

These can all be used with standard mechanical relays or the popular optocoupler/SSR modules and have a selection of different coloured cross-connection combs to help minimize the installation time.

 

  • The basic version of the IRCU is the standard coupling relay and base that can be used in all systems.

 

  • Similar to the basic version, the IRCPU has an optional integrated SM-IRC fuse module. It is unique in the way it meets the requirement that each interface relay output must be protected by a replaceable 5x20 mm standard fuse. This limits the effects of over-currents (surges) – such as those caused by cable short circuits and short circuits to the controlled devices .

 

  • The IRCIU and IRCOU are very similar, but just have a different terminal configuration, this provides the advantage of an additional wire connection that can be cross-connected.

All three wires of a sensor in a PLC input or all wires of an output-side power relay can be connected directly to the coupling relay. This saves space and provides for a clear,

user-friendly speedy installation.

 

  • The MFR-IRCPU is a time-function interface relay with four time ranges and eight time functions. It also features an innovative receptacle for holding additional 5 x 20 mm SM-IRC fuse modules. This component functions as a timer relay with a fuse, in a width of only 6.2 mm.

 

All five types of relays in the IRC relay system are available with our innovative pressure spring connection system (Push-in) or the established screw connection system.

 

 

Smart Fuse System

 

The ‘P’ versions are supplied with a dummy plug inserted in the frame. The connections for the fuse are bridged internally, so that it can be used without a fuse module. The indicator pin is not visible when the product is delivered.

When the fuse module is plugged in with an inserted fuse (dummy plug has been removed), the fuse is in series with the CO of the output connection.

When the fuse module is pulled out (e.g. due to a failed fuse), the output remains cut off so that the cause of the blown fuse can be found.

In order to reactivate the output, either the fuse module must be fitted with a functional fuse and plugged in again, or the indicator pin must be moved gently in the direction of the arrow on the side of the base, back to as it was supplied initially.

 

Accessories

Parts Holding voltage Input power rating Freewheeling diode Rated voltage Un Release voltage AC residual current suppression Contact material Contact load min Connection type Stripping length Torque Fuse holder Test button Length Weight Price
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
37,7 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
37,6 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
37,7 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
37,7 g
0,6 Un ac
1 / 0,4
220-240 V ac
0,1 Un ac
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
38,2 g
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
40,4 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
40,3 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
40,4 g
0,6 Un ac/dc
0,35
60 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
40,4 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
No
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
40,4 g
0,6 Un ac
1 / 0,4
220-240 V ac
0,1 Un ac
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
41,1 g
0,6 Un dc
0,6 W
Yes
125 V dc
0,1 Un dc
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
40,4 g
0,6 Un dc
0,6 W
Yes
220 V dc
0,1 Un dc
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
40,4 g
0,6 Un ac/dc
1,1 / 1
Yes
110-125 V ac/dc
0,1 Un
Yes
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
32 g
0,6 Un ac
1,4 / 0,5
220-240 V ac
0,1 Un
Yes
AgNi
500 mW
Screw
10 mm
0,5 Nm
Yes
94,3 mm
32 g
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Screw
10 mm
0,5 Nm
94,3 mm
40,4 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Screw
10 mm
0,5 Nm
94,3 mm
40,4 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Screw
10 mm
0,5 Nm
94,3 mm
40,4 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Screw
10 mm
0,5 Nm
94,3 mm
40,2 g
0,6 Un ac
1 / 0,4
220-240 V ac
0,1 Un ac
AgSnO2+Au
50 mW
Screw
10 mm
0,5 Nm
94,3 mm
40,4 g
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
37,6 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
37,5 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
38 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
38,8 g
0,6 Un ac
1
220-240 V ac
0,1 Un ac
AgNi
500 mW
Screw
10 mm
0,5 Nm
87 mm
38,8 g
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
87 mm
32,8 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
87 mm
32,7 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
87 mm
32,8 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
87 mm
32 g
0,6 Un ac
1
220-240 V ac
0,1 Un ac
AgNi
500 mW
Push-in
8 mm
Yes
87 mm
34,2 g
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
34,8 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
34,7 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
34,8 g
0,6 Un ac/dc
0,35
60 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
32 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
32 g
0,6 Un ac
1
220-240 V ac
0,1 Un ac
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
36,2 g
0,6 Un dc
0,6 W
Yes
125 V dc
0,1 Un dc
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
32 g
0,6 Un dc
0,6 W
Yes
220 V dc
0,1 Un dc
AgNi
500 mW
Push-in
8 mm
Yes
94,3 mm
32 g
0,6 Un ac/dc
1,1 / 1
Yes
110-125 V ac/dc
0,1 Un
Yes
AgNi
500 mW
Push-in
8 mm
Yes
No
94,3 mm
32 g
0,6 Un ac
1,4
Yes
220-240 V ac
0,1 Un ac
Yes
AgNi
500 mW
Push-in
8 mm
Yes
No
94,3 mm
36,2 g
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Push-in
8 mm
94,3 mm
34,6 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Push-in
8 mm
94,3 mm
34,6 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Push-in
8 mm
94,3 mm
34,6 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
AgSnO2+Au
50 mW
Push-in
8 mm
94,3 mm
32,2 g
0,6 Un ac
1
220-240 V ac
0,1 Un ac
No
AgSnO2+Au
50 mW
Push-in
8 mm
94,3 mm
35,5 g
0,6 Un ac/dc
0,2
6 V ac/dc
0,1 Un
AgNi
50 mW
Push-in
8 mm
87 mm
33,6 g
0,6 Un ac/dc
0,2
12 V ac/dc
0,1 Un
AgNi
50 mW
Push-in
8 mm
87 mm
33,5 g
0,6 Un ac/dc
0,25
24 V ac/dc
0,1 Un
AgNi
50 mW
Push-in
8 mm
87 mm
33,6 g
0,6 Un ac/dc
0,7
110-125 V ac/dc
0,1 Un
AgNi
50 mW
Push-in
8 mm
87 mm
33,6 g
0,6 Un ac
1
220-240 V ac
0,1 Un ac
AgNi
50 mW
Push-in
8 mm
87 mm
35 g

Selected variant

Select a variant in the list

Contact us
If you need any help, you can contact us in one of the following ways:
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