KLM Guard Locking Safety Switch

The KLM guard locking safety interlock features a slimline painted metal body and a holding force of up to 3000N to keep small to large guard doors closed until hazards have been removed.

Body manufactured from die-cast metal
Head manufactured from stainless steel
Holding Force up to F1Max 3000N (300Kg)
Operates as a power-to-unlock device
Rotating head for up to 8 entry positions
Ingress Protection up to IP67
Connectivity via 3 x M20 or ½” NPT

Part Number	Part Description	Voltage	Conduit Type	Auxiliary Override	Actuator
202001	KLM M20 24v (std release)	24V	M20	Lid and Side	No Actuator
202001A	KLM M20 24v (std release) – std actuator	24V	M20	Lid and Side	A – Standard Actuator
202001F	KLM M20 24v (std release) – flat actuator	24V	M20	Lid and Side	F – Flat Actuator
202001HF	KLM M20 24v (std release) – HF actuator	24V	M20	Lid and Side	HF – Metal Flexible Actuator
202001HFH	KLM M20 24v (std release) – HFH actuator	24V	M20	Lid and Side	HFH – Stainless Steel Flexible Actuator
202301	KLM M20 24v (no release)	24V	M20	No Release	No Actuator
202301A	KLM M20 24v (no release) – std actuator	24V	M20	No Release	A – Standard Actuator
202301F	KLM M20 24v (no release) – flat actuator	24V	M20	No Release	F – Flat Actuator
202301HF	KLM M20 24v (no release) – HF actuator	24V	M20	No Release	HF – Metal Flexible Actuator
202301HFH	KLM M20 24v (no release) – HFH actuator	24V	M20	No Release	HFH – Stainless Steel Flexible Actuator
202401	KLM M20 24v (lid release)	24V	M20	Lid Only	No Actuator
202401A	KLM M20 24v (lid release) – std actuator	24V	M20	Lid Only	A – Standard Actuator
202401F	KLM M20 24v (lid release) – flat actuator	24V	M20	Lid Only	F – Flat Actuator
202401HF	KLM M20 24v (lid release) – HF actuator	24V	M20	Lid Only	HF – Metal Flexible Actuator
202401HFH	KLM M20 24v (lid release) – HFH actuator	24V	M20	Lid Only	HFH – Stainless Steel Flexible Actuator
202002	KLM ½NPT 24v (std release)	24V	½NPT	Lid and Side	No Actuator
202002A	KLM ½NPT 24v (std release) – std actuator	24V	½NPT	Lid and Side	A – Standard Actuator
202002F	KLM ½NPT 24v (std release) – flat actuator	24V	½NPT	Lid and Side	F – Flat Actuator
202002HF	KLM ½NPT 24v (std release) – HF actuator	24V	½NPT	Lid and Side	HF – Metal Flexible Actuator
202002HFH	KLM ½NPT 24v (std release) – HFH actuator	24V	½NPT	Lid and Side	HFH – Stainless Steel Flexible Actuator
202302	KLM ½NPT 24v (no release)	24V	½NPT	No Release	No Actuator
202302A	KLM ½NPT 24v (no release) – std actuator	24V	½NPT	No Release	A – Standard Actuator
202302F	KLM ½NPT 24v (no release) – flat actuator	24V	½NPT	No Release	F – Flat Actuator
202302HF	KLM ½NPT 24v (no release) – HF actuator	24V	½NPT	No Release	HF – Metal Flexible Actuator
202302HFH	KLM ½NPT 24v (no release) – HFH actuator	24V	½NPT	No Release	HFH – Stainless Steel Flexible Actuator
202402	KLM ½NPT 24v (lid release)	24V	½NPT	Lid Only	No Actuator
202402A	KLM ½NPT 24v (lid release) – std actuator	24V	½NPT	Lid Only	A – Standard Actuator
202402F	KLM ½NPT 24v (lid release) – flat actuator	24V	½NPT	Lid Only	F – Flat Actuator
202402HF	KLM ½NPT 24v (lid release) – HF actuator	24V	½NPT	Lid Only	HF – Metal Flexible Actuator
202402HFH	KLM ½NPT 24v (lid release) – HFH actuator	24V	½NPT	Lid Only	HFH – Stainless Steel Flexible Actuator
202004	KLM M20 110v (std release)	110V	M20	Lid and Side	No Actuator
202004A	KLM M20 110v (std release) – std actuator	110V	M20	Lid and Side	A – Standard Actuator
202004F	KLM M20 110v (std release) – flat actuator	110V	M20	Lid and Side	F – Flat Actuator
202004HF	KLM M20 110v (std release) – HF actuator	110V	M20	Lid and Side	HF – Metal Flexible Actuator
202004HFH	KLM M20 110v (std release) – HFH actuator	110V	M20	Lid and Side	HFH – Stainless Steel Flexible Actuator
202304	KLM M20 110v (no release)	110V	M20	No Release	No Actuator
202304A	KLM M20 110v (no release) – std actuator	110V	M20	No Release	A – Standard Actuator
202304F	KLM M20 110v (no release) – flat actuator	110V	M20	No Release	F – Flat Actuator
202304HF	KLM M20 110v (no release) – HF actuator	110V	M20	No Release	HF – Metal Flexible Actuator
202304HFH	KLM M20 110v (no release) – HFH actuator	110V	M20	No Release	HFH – Stainless Steel Flexible Actuator
202404	KLM M20 110v (lid release)	110V	M20	Lid Only	No Actuator
202404A	KLM M20 110v (lid release) – std actuator	110V	M20	Lid Only	A – Standard Actuator
202404F	KLM M20 110v (lid release) – flat actuator	110V	M20	Lid Only	F – Flat Actuator
202404HF	KLM M20 110v (lid release) – HF actuator	110V	M20	Lid Only	HF – Metal Flexible Actuator
202404HFH	KLM M20 110v (lid release) – HFH actuator	110V	M20	Lid Only	HFH – Stainless Steel Flexible Actuator
202005	KLM ½NPT 110v (std release)	110V	½NPT	Lid and Side	No Actuator
202005A	KLM ½NPT 110v (std release) – std actuator	110V	½NPT	Lid and Side	A – Standard Actuator
202005F	KLM ½NPT 110v (std release) – flat actuator	110V	½NPT	Lid and Side	F – Flat Actuator
202005HF	KLM ½NPT 110v (std release) – HF actuator	110V	½NPT	Lid and Side	HF – Metal Flexible Actuator
202005HFH	KLM ½NPT 110v (std release) – HFH actuator	110V	½NPT	Lid and Side	HFH – Stainless Steel Flexible Actuator
202305	KLM ½NPT 110v (no release)	110V	½NPT	No Release	No Actuator
202305A	KLM ½NPT 110v (no release) – std actuator	110V	½NPT	No Release	A – Standard Actuator
202305F	KLM ½NPT 110v (no release) – flat actuator	110V	½NPT	No Release	F – Flat Actuator
202305HF	KLM ½NPT 110v (no release) – HF actuator	110V	½NPT	No Release	HF – Metal Flexible Actuator
202305HFH	KLM ½NPT 110v (no release) – HFH actuator	110V	½NPT	No Release	HFH – Stainless Steel Flexible Actuator
202405	KLM ½NPT 110v (lid release)	110V	½NPT	Lid Only	No Actuator
202405A	KLM ½NPT 110v (lid release) – std actuator	110V	½NPT	Lid Only	A – Standard Actuator
202405F	KLM ½NPT 110v (lid release) – flat actuator	110V	½NPT	Lid Only	F – Flat Actuator
202405HF	KLM ½NPT 110v (lid release) – HF actuator	110V	½NPT	Lid Only	HF – Metal Flexible Actuator
202405HFH	KLM ½NPT 110v (lid release) – HFH actuator	110V	½NPT	Lid Only	HFH – Stainless Steel Flexible Actuator
202007	KLM M20 230V (std release)	230V	M20	Lid and Side	No Actuator
202007A	KLM M20 230V (std release) – std actuator	230V	M20	Lid and Side	A – Standard Actuator
202007F	KLM M20 230V (std release) – flat actuator	230V	M20	Lid and Side	F – Flat Actuator
202007HF	KLM M20 230V (std release) – HF actuator	230V	M20	Lid and Side	HF – Metal Flexible Actuator
202007HFH	KLM M20 230V (std release) – HFH actuator	230V	M20	Lid and Side	HFH – Stainless Steel Flexible Actuator
202307	KLM M20 230V (no release)	230V	M20	No Release	No Actuator
202307A	KLM M20 230V (no release) – std actuator	230V	M20	No Release	A – Standard Actuator
202307F	KLM M20 230V (no release) – flat actuator	230V	M20	No Release	F – Flat Actuator
202307HF	KLM M20 230V (no release) – HF actuator	230V	M20	No Release	HF – Metal Flexible Actuator
202307HFH	KLM M20 230V (no release) – HFH actuator	230V	M20	No Release	HFH – Stainless Steel Flexible Actuator
202407	KLM M20 230V (lid release)	230V	M20	Lid Only	No Actuator
202407A	KLM M20 230V (lid release) – std actuator	230V	M20	Lid Only	A – Standard Actuator
202407F	KLM M20 230V (lid release) – flat actuator	230V	M20	Lid Only	F – Flat Actuator
202407HF	KLM M20 230V (lid release) – HF actuator	230V	M20	Lid Only	HF – Metal Flexible Actuator
202407HFH	KLM M20 230V (lid release) – HFH actuator	230V	M20	Lid Only	HFH – Stainless Steel Flexible Actuator
202008	KLM ½NPT 230V (std release)	230V	½NPT	Lid and Side	No Actuator
202008A	KLM ½NPT 230V (std release) – std actuator	230V	½NPT	Lid and Side	A – Standard Actuator
202008F	KLM ½NPT 230V (std release) – flat actuator	230V	½NPT	Lid and Side	F – Flat Actuator
202008HF	KLM ½NPT 230V (std release) – HF actuator	230V	½NPT	Lid and Side	HF – Metal Flexible Actuator
202008HFH	KLM ½NPT 230V (std release) – HFH actuator	230V	½NPT	Lid and Side	HFH – Stainless Steel Flexible Actuator
202308	KLM ½NPT 230V (no release)	230V	½NPT	No Release	No Actuator
202308A	KLM ½NPT 230V (no release) – std actuator	230V	½NPT	No Release	A – Standard Actuator
202308F	KLM ½NPT 230V (no release) – flat actuator	230V	½NPT	No Release	F – Flat Actuator
202308HF	KLM ½NPT 230V (no release) – HF actuator	230V	½NPT	No Release	HF – Metal Flexible Actuator
202308HFH	KLM ½NPT 230V (no release) – HFH actuator	230V	½NPT	No Release	HFH – Stainless Steel Flexible Actuator
202408	KLM ½NPT 230V (lid release)	230V	½NPT	Lid Only	No Actuator
202408A	KLM ½NPT 230V (lid release) – std actuator	230V	½NPT	Lid Only	A – Standard Actuator
202408F	KLM ½NPT 230V (lid release) – flat actuator	230V	½NPT	Lid Only	F – Flat Actuator
202408HF	KLM ½NPT 230V (lid release) – HF actuator	230V	½NPT	Lid Only	HF – Metal Flexible Actuator
202408HFH	KLM ½NPT 230V (lid release) – HFH actuator	230V	½NPT	Lid Only	HFH – Stainless Steel Flexible Actuator

Note
Internal selector switch to be used as either power feed to LED 2 or as a voltage free auxiliary circuit to indicate the lock status.

Technical Data
Certificates	cULus
Technology	Power to Unlock
Housing Material	Red Painted Die-Cast
Solenoid Voltage (by part number)	24V ac/dc or 110V. ac or 230V. ac +/- 10% (12W.)
LED 2 Supply Voltage	24V dc +/- 10%
Safety Contacts 11/12 21/22	Utilization Category AC15 A300 3A. Thermal Current (Ith) 5A
Overload protection fuse (fuse externally)	10A. (FF).
Auxiliary Contact 33/34 (selectable with LED2)	24V.ac/dc 0.5A. maximum
Auxiliary Contact 43/44	230V.ac/dc 0.5A. maximum
Rated Insulation Voltage	600VAC
Rated Impulse Withstand Volt	2500VAC
Travel for Positive Opening	10mm
Approach Speed	200mm/m. to 1000mm/s
Man. Actuation Frequency	2 cycle/sec
Actuator entry minimum radius	175mm Standard 100mm Flexible
Enclosure Protection	IP67
Operating Temperature	-25 ... +40 °C
Holding Force	F1Max: 3000N. Fzh: 2307N
Vibration	IEC 68-2-6, 10-55Hz+1Hz, Excursion: 0.35mm, 1 octave/min
Conduit Entry	M20 or 1/2" NPT
Fixing	4 x M5

Information with regard to UL Standards
Enclosure	Type 1
Maximum temperature	+40 °C
Terminal Torque	e 6 lb ins. (0.7Nm)
Use 16-28AWG stranded copper conductors (rated 90°C)
Intended for same polarity use. A300 Pilot Duty. 240V. 3A
PF 0.38 or greater, tested for 6,000 cycles endurance
Use one polymeric conduit connection
Not suitable for connection to rigid metal conduit
(Earth bonding terminal inside enclosure if required)