K-SS Safety Interlock Switch, Stainless Steel, 2NC/1NO

  • RS Stock No. 826-3896
  • Mfr. Part No. 208001
  • Manufacturer IDEM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

IDEM Kobra Stainless Steel Safety Interlock Switches

The Kobra Hygiecam series from IDEM are tongue operated safety interlock switches that fit to the leading edge of sliding, hinged or lift off machine guards. These safety switches have positively operated switching contacts and a strong tamper resistant key mechanism designed to provide robust position interlock detection for moving guards.
Depending upon the risk assessment for the application, the Kobra Hygiecam can be used independently to provide positively operated contacts to EN60947-5-1 or can be used in combination with any dual channel safety monitoring relays to provide up to Category 4 PLe ISO13849-1 or SIL3 EN62061.
These safety interlock switches have a rugged stainless steel 316 body and have been designed to cope with the rigorous applications of the Food Processing, Pharmaceutical, Packaging and Petro-Chemical industries.
Two versions are available, the K-SS and KM-SS, which offer a choice of contact blocks and various actuators to aid installation and maintain durability.

Positive break contacts to IEC 60947-5-1
High functional safety to ISO 13849-1
Contact blocks can be replaced
3 or 4 pole contact blocks 2NC / 1NO or 3NC / 1NO
Rotatable stainless steel 316 head
Stainless steel 316 body and external fixings
Connects to most safety relays to give up to PLe Cat.4
IP69K protection maintained by a double seal lid gasket and seals
Can be high pressure hosed with detergent at high temperature
Resistance to many organic and inorganic chemicals
Suitable for SIP and CIP processes

Hygiecam K-SS Safety Switch

4 actuator entry positions
3 conduit entry points M20
Industry standard housing - will fit on 40mm fixing centres
Housing: 58 x 98 x 34mm

Hygiecam KM-SS Safety Switch

Mirror polished finish
8 actuator entry positions
1 conduit entry points M20
DIN standard body mounting - will fit on 30mm fixing centres
Housing: 41.6 x 118 x 44mm


Not supplied with an actuator. Standard, flat, plastic flexible, heavy duty flexible and hygienic actuators are available separately. The flexible actuators are perfect for tight radius guards. The hygienic actuator is made from stainless steel with a mirror polished finish.


EN1088, IEC 60947-5-1, EN60204-1, ISO 13849-1, EN62061, EN954-1, UL508.


CE, cULus, TUV.

Interlock Switch

Attribute Value
Connection Type M20
Lock Style Key
Normal State Configuration 2NC/1NO
Housing Material Stainless Steel
Maximum AC Voltage 240V
Safety Contacts 2NC
Range Kobra
Number of Head Directions 4
Series K-SS
Auxiliary Contacts 1NO
IP Rating IP67, IP69K
Maximum Current 10 A
Maximum Operating Temperature +80°C
Depth 37.5mm
Width 58mm
Minimum Operating Temperature -25°C
Length 103.5mm
Dimensions 103.5 x 58 x 37.5 mm
1 : Next working day
4 Within 5 working day(s) (Global stock)
Price (ex. GST) Each
$ 195.78
(exc. GST)
$ 225.15
(inc. GST)
Per unit
1 +
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