• black icon of a bullhorn 30 years industry experience
  • black icon of three cubes Over 8,000 products in stock
  • Black icon of a clock Order by 16:00 and receive the next working day


IDEM Stainless steel IP69K guard locking switch KL3-SS-P2L

  • Power to lock; spring to unlock mechanism
  • Slim stainless steel body
  • Suitable for applications where immediate unlocking is required
  • IP69K enclosure protection
  • 8 actuator entry positions

Product description

The KL3-SS-P2L Series Guard Locking switches have a slim stainless steel 316 body design and have been developed with a holding force of 2000N to keep large guard doors closed until hazards have been removed.


They are Power to Lock - Spring to Unlock - suitable for applications where immediate unlocking is required at removal or loss of power.  They are NOT suitable for machines with a running down time).


The Stainless Steel 316 housing provides a durable robust hold closed.  Flexible actuators are available to aid where some alignment is a problem.


IP69K enclosure protection is maintained by a double seal lid gasket design and metal fixings.


They have a slim profile and are designed to fit on 50mm (2") frame sections or to applications where space is restricted.


The head will rotate to provide up to 8 actuator entry positions. 

Part numbers

Parts Price Actuator Conduit entry
Not included M20
Standard M20
Flat M20
Heavy duty flexible M20
Heavy duty s/steel M20
Not included 1/2" NPT
Standard 1/2" NPT
Flat 1/2" NPT
Heavy duty flexible 1/2" NPT
Heavy duty s/steel 1/2" NPT
Not included M23 12 Pole
Standard M23 12 Pole
Flat M23 12 Pole
Heavy duty flexible M23 12 Pole
Heavy duty s/steel M23 12 Pole


KL3-SS-P2L- M20 24v

Technical data

Actuator Not included
Annual usage 8 cycles per hour/24 hours per day/365 days
Approvals ISO 13849-1, ISO 14119, EN60204-1, EN62061, EN60947-5-1, UL 508
Conduit entry M20
Contact type 2NC safety circuits, 1NC 1NO auxiliary circuits - actuator/door status
Contacts 3NC 1NO
Head material Stainless steel 316
Holding force (F1Max) 3000 N
Housing material Stainless steel 316
IP class IP69K
Manual operation Manual release lid only
Maximum approach / withdrawal speed 600 mm/s
Mechanical reliability B10d 2.5 x 10⁶ operations at 100mA load
Mounting 4 x M5
MTTFd 356 years
Operating temperature -25..40°C
PFHd 3.44 x 10⁻⁸
PL e acc. ISO13849-1
Rated insulation voltage 600V ac
SIL 3 acc. EN62061
Solenoid Voltage 24V dc
Thermal current (lth) 5 A
Travel for positive opening 10 mm
Utilisation category AC15, A300, 3 A
Withstand voltage 2500V ac
Contact us

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

0116 284 9900

Send an e-mail

Use live chat