IDEM
The KLT-SS Series Guard Locking switch is a tongue type safety interlock switch incorporating traditional mechanical anti-tamper tongue technology utilising IDEM Safety Switched patented cam system.
They interlock and hold closed guard doors to protect operators from moving or hazardous machinery. They are particularly suited to where a high degree of anti-tamper technology is required to prevent accidental or deliberate atttempts to by-pass the interlock.
The KLT-SS Solenoid Locking Switch has a mirror polished Stainless Steel 316 body design and have been developed with a maximum holding force of 2000N to keep medium to large guard doors closed until hazards have been removed.
IP69K enclosure protection is maintained by a double seal lid gasket design and metal fixings.
The KLT-SS has a low profile and fixing holes are on an industry standard 73mm centre to enable easy retrofitting to new or existing guards (or where extra anti-tamper is required).
The head has been designed to allow rotation to provide up to 4 actuator entry positions.
Actuator | Not included |
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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 |
Central Material | Stainless steel 316 |
Conduit entry | M20 |
Contact Type | 4NC safety contacts, 1NO auxiliary contact (guard open), 1NO auxiliary contact (guard locked) (selectable option for LED2 guard locked) |
Contacts | 4NO 2NC |
Head material | Stainless steel 316 |
Holding force (F1Max) | 3000 |
IP Class | IP69K |
LED Display | LED1 red solenoid power on, LED2 green switch locked (if selected) |
Manual Operation | Manual release lid only |
Maximum approach / withdrawal speed | 600 |
Mechanical reliability B10d | 2.5 x 10⁶ operations at 100mA load |
Mounting | 2 x M5 |
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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 ac/dc |
Thermal current (lth) | 5 |
Travel for positive opening | 10 |
Utilisation category | AC15, A300, 3 A |
Withstand voltage | 2500V ac |
The KLT-SS Series Guard Locking switch is a tongue type safety interlock switch incorporating traditional mechanical anti-tamper tongue technology utilising IDEM Safety Switched patented cam system.
They interlock and hold closed guard doors to protect operators from moving or hazardous machinery. They are particularly suited to where a high degree of anti-tamper technology is required to prevent accidental or deliberate atttempts to by-pass the interlock.
The KLT-SS Solenoid Locking Switch has a mirror polished Stainless Steel 316 body design and have been developed with a maximum holding force of 2000N to keep medium to large guard doors closed until hazards have been removed.
IP69K enclosure protection is maintained by a double seal lid gasket design and metal fixings.
The KLT-SS has a low profile and fixing holes are on an industry standard 73mm centre to enable easy retrofitting to new or existing guards (or where extra anti-tamper is required).
The head has been designed to allow rotation to provide up to 4 actuator entry positions.
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My favourites | Articles | Actuator | Conduit entry | Solenoid Voltage | Price | |
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KLT-SS (Mechanical Only) M20 24v
Art:
451001
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Not included
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M20
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24V ac/dc
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KLT-SS (Mechanical Only) M20 24v - Std Actuator
Art:
451001A
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KLT-SS (Mechanical Only) M20 24v - Flat Actuator
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24V ac/dc
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KLT-SS (Mechanical Only) M20 24v - HF Actuator
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451001HF
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Heavy duty flexible
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24V ac/dc
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KLT-SS (Mechanical Only) M20 24v - HFH Actuator
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451001HFH
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Heavy duty s/steel
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24V ac/dc
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KLT-SS (Mechanical Only) ½”NPT 24v
Art:
451002
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Not included
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1/2" NPT
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24V ac/dc
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KLT-SS (Mechanical Only) ½”NPT 24v - Std Actuator
Art:
451002A
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Standard
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1/2" NPT
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24V ac/dc
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KLT-SS (Mechanical Only) ½”NPT 24v - Flat Actuator
Art:
451002F
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Flat
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1/2" NPT
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24V ac/dc
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KLT-SS (Mechanical Only) ½”NPT 24v - HF Actuator
Art:
451002HF
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Heavy duty flexible
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1/2" NPT
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24V ac/dc
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KLT-SS (Mechanical Only) ½”NPT 24v - HFH Actuator
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451002HFH
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Heavy duty s/steel
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24V ac/dc
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KLT-SS (Mechanical Only) QC M23 24v
Art:
451003
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Not included
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M23 12 Pole
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24V ac/dc
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KLT-SS (Mechanical Only) QC M23 24v - Std Actuator
Art:
451003A
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Standard
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M23 12 Pole
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24V ac/dc
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KLT-SS (Mechanical Only) QC M23 24v - Flat Actuator
Art:
451003F
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Flat
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M23 12 Pole
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24V ac/dc
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KLT-SS (Mechanical Only) QC M23 24v - HF Actuator
Art:
451003HF
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Heavy duty flexible
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M23 12 Pole
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24V ac/dc
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KLT-SS (Mechanical Only) QC M23 24v - HFH Actuator
Art:
451003HFH
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Heavy duty s/steel
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M23 12 Pole
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24V ac/dc
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KLT-SS (Mechanical Only) M20 110v
Art:
451004
Copied
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Not included
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M20
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110V ac
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KLT-SS (Mechanical Only) M20 110v - Std Actuator
Art:
451004A
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Standard
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M20
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110V ac
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KLT-SS (Mechanical Only) M20 110v - Flat Actuator
Art:
451004F
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Flat
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M20
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KLT-SS (Mechanical Only) M20 110v - HF Actuator
Art:
451004HF
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Heavy duty flexible
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KLT-SS (Mechanical Only) M20 110v - HFH Actuator
Art:
451004HFH
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Heavy duty s/steel
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KLT-SS (Mechanical Only) ½”NPT 110v
Art:
451005
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Not included
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1/2" NPT
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110V ac
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![]()
KLT-SS (Mechanical Only) ½”NPT 110v - Std Actuator
Art:
451005A
Copied
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Standard
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1/2" NPT
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110V ac
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KLT-SS (Mechanical Only) ½”NPT 110v - Flat Actuator
Art:
451005F
Copied
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Flat
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1/2" NPT
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110V ac
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KLT-SS (Mechanical Only) ½”NPT 110v - HF Actuator
Art:
451005HF
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Heavy duty flexible
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1/2" NPT
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KLT-SS (Mechanical Only) ½”NPT 110v - HFH Actuator
Art:
451005HFH
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Heavy duty s/steel
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1/2" NPT
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KLT-SS (Mechanical Only) QC M23 110v
Art:
451006
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Not included
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M23 12 Pole
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KLT-SS (Mechanical Only) QC M23 110v - Std Actuator
Art:
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KLT-SS (Mechanical Only) QC M23 110v - Flat Actuator
Art:
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Flat
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M23 12 Pole
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KLT-SS (Mechanical Only) QC M23 110v - HF Actuator
Art:
451006HF
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Heavy duty flexible
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KLT-SS (Mechanical Only) QC M23 110v - HFH Actuator
Art:
451006HFH
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Heavy duty s/steel
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KLT-SS (Mechanical Only) M20 230v
Art:
451007
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Not included
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KLT-SS (Mechanical Only) M20 230v - Std Actuator
Art:
451007A
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Standard
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KLT-SS (Mechanical Only) M20 230v - Flat Actuator
Art:
451007F
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KLT-SS (Mechanical Only) M20 230v - HF Actuator
Art:
451007HF
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Heavy duty flexible
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KLT-SS (Mechanical Only) M20 230v - HFH Actuator
Art:
451007HFH
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Heavy duty s/steel
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KLT-SS (Mechanical Only) ½”NPT 230v
Art:
451008
Copied
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Not included
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1/2" NPT
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230V ac
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KLT-SS (Mechanical Only) ½”NPT 230v - Std Actuator
Art:
451008A
Copied
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Standard
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1/2" NPT
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230V ac
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![]()
KLT-SS (Mechanical Only) ½”NPT 230v - Flat Actuator
Art:
451008F
Copied
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Flat
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1/2" NPT
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230V ac
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![]()
KLT-SS (Mechanical Only) ½”NPT 230v - HF Actuator
Art:
451008HF
Copied
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Heavy duty flexible
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230V ac
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![]()
KLT-SS (Mechanical Only) ½”NPT 230v - HFH Actuator
Art:
451008HFH
Copied
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Heavy duty s/steel
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1/2" NPT
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230V ac
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![]()
KLT-SS (Mechanical Only) QC M23 230v
Art:
451009
Copied
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Not included
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M23 12 Pole
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230V ac
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![]()
KLT-SS (Mechanical Only) QC M23 230v - Std Actuator
Art:
451009A
Copied
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Standard
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KLT-SS (Mechanical Only) QC M23 230v - Flat Actuator
Art:
451009F
Copied
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Flat
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![]()
KLT-SS (Mechanical Only) QC M23 230v - HF Actuator
Art:
451009HF
Copied
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Heavy duty flexible
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M23 12 Pole
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230V ac
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![]()
KLT-SS (Mechanical Only) QC M23 230v - HFH Actuator
Art:
451009HFH
Copied
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Heavy duty s/steel
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M23 12 Pole
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230V ac
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