
Idem 454301AZ: KLM-Z M20 no release Std Actuator | Solenoid Locking Switches
“RFID-enabled safety switch with guard locking and OSSD features.”
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| Attribute | Value |
|---|---|
| Approvals: | TUV, cULus |
| Technology: | RFID, Power to Unlock |
| Housing Material: | Painted Die-Cast Metal |
| Power Consumption: | R+ (50mA Max.) / S+ (500mA Max.) (Solenoid) |
| Mttfd: | 771a |
| UL Info: | Type 1 enclosure. Use Class 2 power supply or equivalent. Maximum temperature 40°C. Use 16-28AWG copper conductors (rated 90°C). Terminal Torque 6 lb ins. (0.7Nm). Intended for same polarity use. Safety Circuits (11-12 & 21-22) 24V.dc 200mA max. Use one polymeric conduit connection. Not suitable for connection to rigid metal conduit. (Earth bonding terminal inside metal enclosures (if required). Use 16-12AWG conductors) |
| Performance Level: | e |
| Category: | Cat 4 |
| Diagnostic Coverage DC: | High |
| Safety Integrity Level: | SIL 3 |
| PFH (1/h): | 1.0 E-09 (Corresponds to 1% of SIL3) |
| Proof Test Interval T1: | 20a |
| Enclosure Protection: | IP67 |
| Operating Temperature: | -25 … +40 °C |
| Vibration: | IEC68-2-6, 10-55Hz+1Hz Excursion 0.35mm, 1 octave/min |
| Supply Voltage: | 24Vdc (+/- 10%) SELV/PELV or Class 2 |
| Rated Insulation Voltage: | 500VAC |
| Head Material: | 316 Grade Stainless Steel |
| Actuator entry minimum radius: | 175mm |
| Classification and Coding Level according to EN ISO 14119: | Type 4, High |
| Safety Circuits: | 2 OSSD PNP Outputs (24Vdc 200mA max. switching) |
| Auxiliary Circuits (34 & 44): | 24Vdc 200mA max. Output feed |
| Rated Impulse withstand: | 1000VAC |
| Mechanical Life Expectancy (b10d): | 2.5 x 10 6 cycles at 100mA load |
| Holding Force (ISO14119): | F1Max 3000N Fzh 2307N |
| Actuator insertion for locking: | 5mm |
| Sao / Sar (RFID): | 15mm / 25mm |
| Operating Frequency: | 1Hz |
| PFD (Av.): | 8.7 E-05 (Corresponds to 9% of SIL3) |
| Product Number | Variant Description |
|---|---|
| 454301HFZ | KLM-Z M20 no release Heavy Duty Actuator |




