KLP Guard Locking Safety Switch

The KLP (SEZYLOCK) guard locking safety interlock features a slimline plastic body and a holding force of up to 2000N to keep small to large guard doors closed until hazards have been removed.


  • Body manufactured from high specification polyester – red
  • Head manufactured from 316 Stainless Steel
  • Holding Force up to F1Max 2000N (200Kg)
  • Rotating head for up to 8 entry positions
  • Ingress Protection up to IP67
  • Connectivity via 1 x M20 or ½” NPT
Part Number Part Description Voltage Conduit Type Auxiliary Override Actuator
201001 KLP M20 24v (std release) 24V M20 Lid and Side No Actuator
201001A KLP M20 24v (std release) – std actuator 24V M20 Lid and Side A – Standard Actuator
201001F KLP M20 24v (std release) – flat actuator 24V M20 Lid and Side F – Flat Actuator
201001HF KLP M20 24v (std release) – HF actuator 24V M20 Lid and Side HF – Metal Flexible Actuator
201001HFH KLP M20 24v (std release) – HFH actuator 24V M20 Lid and Side HFH – Stainless Steel Flexible Actuator
201301 KLP M20 24v (no release) 24V M20 No Release No Actuator
201301A KLP M20 24v (no release) – std actuator 24V M20 No Release A – Standard Actuator
201301F KLP M20 24v (no release) – flat actuator 24V M20 No Release F – Flat Actuator
201301HF KLP M20 24v (no release) – HF actuator 24V M20 No Release HF – Metal Flexible Actuator
201301HFH KLP M20 24v (no release) – HFH actuator 24V M20 No Release HFH – Stainless Steel Flexible Actuator
201401 KLP M20 24v (lid release) 24V M20 Lid Only No Actuator
201401A KLP M20 24v (lid release) – std actuator 24V M20 Lid Only A – Standard Actuator
201401F KLP M20 24v (lid release) – flat actuator 24V M20 Lid Only F – Flat Actuator
201401HF KLP M20 24v (lid release) – HF actuator 24V M20 Lid Only HF – Metal Flexible Actuator
201401HFH KLP M20 24v (lid release) – HFH actuator 24V M20 Lid Only HFH – Stainless Steel Flexible Actuator
201002 KLP ½NPT 24v (std release) 24V ½NPT Lid and Side No Actuator
201002A KLP ½NPT 24v (std release) – std actuator 24V ½NPT Lid and Side A – Standard Actuator
201002F KLP ½NPT 24v (std release) – flat actuator 24V ½NPT Lid and Side F – Flat Actuator
201002HF KLP ½NPT 24v (std release) – HF actuator 24V ½NPT Lid and Side HF – Metal Flexible Actuator
201002HFH KLP ½NPT 24v (std release) – HFH actuator 24V ½NPT Lid and Side HFH – Stainless Steel Flexible Actuator
201302 KLP ½NPT 24v (no release) 24V ½NPT No Release No Actuator
201302A KLP ½NPT 24v (no release) – std actuator 24V ½NPT No Release A – Standard Actuator
201302F KLP ½NPT 24v (no release) – flat actuator 24V ½NPT No Release F – Flat Actuator
201302HF KLP ½NPT 24v (no release) – HF actuator 24V ½NPT No Release HF – Metal Flexible Actuator
201302HFH KLP ½NPT 24v (no release) – HFH actuator 24V ½NPT No Release HFH – Stainless Steel Flexible Actuator
201402 KLP ½NPT 24v (lid release) 24V ½NPT Lid Only No Actuator
201402A KLP ½NPT 24v (lid release) – std actuator 24V ½NPT Lid Only A – Standard Actuator
201402F KLP ½NPT 24v (lid release) – flat actuator 24V ½NPT Lid Only F – Flat Actuator
201402HF KLP ½NPT 24v (lid release) – HF actuator 24V ½NPT Lid Only HF – Metal Flexible Actuator
201402HFH KLP ½NPT 24v (lid release) – HFH actuator 24V ½NPT Lid Only HFH – Stainless Steel Flexible Actuator
201004 KLP M20 110v (std release) 110V M20 Lid and Side No Actuator
201004A KLP M20 110v (std release) – std actuator 110V M20 Lid and Side A – Standard Actuator
201004F KLP M20 110v (std release) – flat actuator 110V M20 Lid and Side F – Flat Actuator
201004HF KLP M20 110v (std release) – HF actuator 110V M20 Lid and Side HF – Metal Flexible Actuator
201004HFH KLP M20 110v (std release) – HFH actuator 110V M20 Lid and Side HFH – Stainless Steel Flexible Actuator
201304 KLP M20 110v (no release) 110V M20 No Release No Actuator
201304A KLP M20 110v (no release) – std actuator 110V M20 No Release A – Standard Actuator
201304F KLP M20 110v (no release) – flat actuator 110V M20 No Release F – Flat Actuator
201304HF KLP M20 110v (no release) – HF actuator 110V M20 No Release HF – Metal Flexible Actuator
201304HFH KLP M20 110v (no release) – HFH actuator 110V M20 No Release HFH – Stainless Steel Flexible Actuator
201404 KLP M20 110v (lid release) 110V M20 Lid Only No Actuator
201404A KLP M20 110v (lid release) – std actuator 110V M20 Lid Only A – Standard Actuator
201404F KLP M20 110v (lid release) – flat actuator 110V M20 Lid Only F – Flat Actuator
201404HF KLP M20 110v (lid release) – HF actuator 110V M20 Lid Only HF – Metal Flexible Actuator
201404HFH KLP M20 110v (lid release) – HFH actuator 110V M20 Lid Only HFH – Stainless Steel Flexible Actuator
201005 KLP ½NPT 110v (std release) 110V ½NPT Lid and Side No Actuator
201005A KLP ½NPT 110v (std release) – std actuator 110V ½NPT Lid and Side A – Standard Actuator
201005F KLP ½NPT 110v (std release) – flat actuator 110V ½NPT Lid and Side F – Flat Actuator
201005HF KLP ½NPT 110v (std release) – HF actuator 110V ½NPT Lid and Side HF – Metal Flexible Actuator
201005HFH KLP ½NPT 110v (std release) – HFH actuator 110V ½NPT Lid and Side HFH – Stainless Steel Flexible Actuator
201305 KLP ½NPT 110v (no release) 110V ½NPT No Release No Actuator
201305A KLP ½NPT 110v (no release) – std actuator 110V ½NPT No Release A – Standard Actuator
201305F KLP ½NPT 110v (no release) – flat actuator 110V ½NPT No Release F – Flat Actuator
201305HF KLP ½NPT 110v (no release) – HF actuator 110V ½NPT No Release HF – Metal Flexible Actuator
201305HFH KLP ½NPT 110v (no release) – HFH actuator 110V ½NPT No Release HFH – Stainless Steel Flexible Actuator
201405 KLP ½NPT 110v (lid release) 110V ½NPT Lid Only No Actuator
201405A KLP ½NPT 110v (lid release) – std actuator 110V ½NPT Lid Only A – Standard Actuator
201405F KLP ½NPT 110v (lid release) – flat actuator 110V ½NPT Lid Only F – Flat Actuator
201405HF KLP ½NPT 110v (lid release) – HF actuator 110V ½NPT Lid Only HF – Metal Flexible Actuator
201405HFH KLP ½NPT 110v (lid release) – HFH actuator 110V ½NPT Lid Only HFH – Stainless Steel Flexible Actuator
201007 KLP M20 230v (std release) 230V M20 Lid and Side No Actuator
201007A KLP M20 230v (std release) – std actuator 230V M20 Lid and Side A – Standard Actuator
201007F KLP M20 230v (std release) – flat actuator 230V M20 Lid and Side F – Flat Actuator
201007HF KLP M20 230v (std release) – HF actuator 230V M20 Lid and Side HF – Metal Flexible Actuator
201007HFH KLP M20 230v (std release) – HFH actuator 230V M20 Lid and Side HFH – Stainless Steel Flexible Actuator
201307 KLP M20 230v (no release) 230V M20 No Release No Actuator
201307A KLP M20 230v (no release) – std actuator 230V M20 No Release A – Standard Actuator
201307F KLP M20 230v (no release) – flat actuator 230V M20 No Release F – Flat Actuator
201307HF KLP M20 230v (no release) – HF Actuator 230V M20 No Release HF – Metal Flexible Actuator
201307HFH KLP M20 230v (no release) – HFH Actuator 230V M20 No Release HFH – Stainless Steel Flexible Actuator
201407 KLP M20 230v (lid release) 230V M20 Lid Only No Actuator
201407A KLP M20 230v (lid release) – std actuator 230V M20 Lid Only A – Standard Actuator
201407F KLP M20 230v (lid release) – flat actuator 230V M20 Lid Only F – Flat Actuator
201407HF KLP M20 230v (lid release) – HF actuator 230V M20 Lid Only HF – Metal Flexible Actuator
201407HFH KLP M20 230v (lid release) – HFH actuator 230V M20 Lid Only HFH – Stainless Steel Flexible Actuator
201008 KLP ½NPT 230v (std release) 230V ½NPT Lid and Side No Actuator
201008A KLP ½NPT 230v (std release) – std actuator 230V ½NPT Lid and Side A – Standard Actuator
201008F KLP ½NPT 230v (std release) – flat actuator 230V ½NPT Lid and Side F – Flat Actuator
201008HF KLP ½NPT 230v (std release) – HF actuator 230V ½NPT Lid and Side HF – Metal Flexible Actuator
201008HFH KLP ½NPT 230v (std release) – HFH actuator 230V ½NPT Lid and Side HFH – Stainless Steel Flexible Actuator
201308 KLP ½NPT 230v (no release) 230V ½NPT No Release No Actuator
201308A KLP ½NPT 230v (no release) – std actuator 230V ½NPT No Release A – Standard Actuator
201308F KLP ½NPT 230v (no release) – flat actuator 230V ½NPT No Release F – Flat Actuator
201308HF KLP ½NPT 230v (no release) – HF Actuator 230V ½NPT No Release HF – Metal Flexible Actuator
201308HFH KLP ½NPT 230v (no release) – HFH Actuator 230V ½NPT No Release HFH – Stainless Steel Flexible Actuator
201408 KLP ½NPT 230v (lid release) 230V ½NPT Lid Only No Actuator
201408A KLP ½NPT 230v (lid release) – std actuator 230V ½NPT Lid Only A – Standard Actuator
201408F KLP ½NPT 230v (lid release) – flat actuator 230V ½NPT Lid Only F – Flat Actuator
201408HF KLP ½NPT 230v (lid release) – HF actuator 230V ½NPT Lid Only HF – Metal Flexible Actuator
201408HFH KLP 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
CertificatescULus
TechnologyPower to Unlock
Housing MaterialRed Polyester
Head Material316 Stainless Steel
Solenoid Voltage (by part number)24V ac/dc or 110V. ac or 230V. ac +/- 10% (12W.)
LED 2 Supply Voltage24V dc +/- 10%
Safety Contacts 11/12 21/22Utilization 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 43/44230V.ac/dc 0.5A. maximum
Rated Insulation Voltage600VAC
Rated Impulse Withstand Volt2500VAC
Travel for Positive Opening10mm
Approach Speed200mm/m. to 1000mm/s
Man. Actuation Frequency2 cycle/sec
Actuator entry minimum radius175mm Standard 100mm Flexible
Enclosure ProtectionIP67
Operating Temperature -25 ... +40 °C
Holding ForceF1Max: 2000N. Fzh: 1538N
VibrationIEC 68-2-6, 10-55Hz+1Hz, Excursion: 0.35mm, 1 octave/min
Conduit EntryM20 or 1/2" NPT
Fixing4 x M5

Information with regard to UL Standards
EnclosureType 1
Maximum temperature+40 °C
Terminal Torquee 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)