Helping to make your machinery safer.....



New! SLK Solenoid Locking Switches

 

Cross Reference - Old and New SLK Part Numbers and Comparison - Old and New SLK Versions

Key Features
Specifications
New! SLK Locking Switches

 

  • Five Key entry Locations
  • Five Types of Keys
  • 440 lbs. locked holding force

  • Five voltages ranges in one switch

  • 24V AC/DC & 110/230V AC

  • LED Option

  • Spring Loaded Terminals

  • Reduced Solenoid In-Rush

 

  • Tamper Resistant

  • Glass reinforced thermoplastic

 

  • NEMA 4, 6, 12,

  • IP67
  • 4 Pole
  • 10 Amp 250V AC, IEC
  • 337 lbs. locked,
  • 6lbs. unlocked holding force
  • -13 - +158 F min/max temp
  • Cable entry M20 x 1.5 + 1/2 NPT
  • UL, CSA, CE, BG, IEC 947-5-1
  • BG Safety Agency Approved

 

 

 

 

Keys Ordered Seperately

Energize Solenoid to Lock

Key is locked when power is provided to the solenoid.

Description
Part Number

Can Replace

(with Correct Key)

Solenoid Voltage

Contacts with Key Engaged
Contacts with Solenoid Locked
Override LED
List Price
PDF
SLK-M-UC-55-R0-A0-L0-0 601.8119.047 601.8119.003
601.8119.004(24V)
601.8119.024
601.8119.031(24V)
611.8119.046
611.8119.095
24V AC/DC 1NC/1NO 1NC/1NO None No $343.06
SLK-M-UC-25-R0-A0-L0-0

601.8169.052

601.8169.025
601.8169.029
601.8169.030(24V)
24V AC/DC 2NC 1NC/1NO None No $343.06
SLK-M-UC-22-R0-A0-L0-0

601.8169.056

601.8169.049
611.8169.048
611.8169.072
24V AC/DC 2NC

2NC

None No $343.06
SLK-M-UC-81-R0-A0-L0-0 601.8169.062 611.8169.052
611.8169.105(24V)
24V AC/DC 3NC 1NC None No $343.06
SLK-M-NC-55-R0-A0-L0-0 601.8119.048 601.8119.004(110/230V)
601.8119.031(110/230V)
110/230V AC 1NC/1NO 1NC/1NO None No

$343.06

SLK-M-NC-53-R0-A0-L0-0 601.8119.065 601.8119.043(110/230V)
110/230V AC 1NC/1NO 2NC None No $343.06
SLK-M-NC-25-R0-A0-L0-0 601.8169.053 601.8169.030(110/230V)
110/230V AC 2NC 1NC/1NO None No $343.06
SLK-M-NC-22-R0-A0-L0-0 601.8169.057   110/230V AC 2NC

2NC

None No $343.06
* During a power failure, the above devices unlock. If you are using these for an application where the hazards persist after a power failure occurs, we would suggest the you consider the switches listed below, which will remain locked.

De-energizing Solenoid to Lock

Key is locked when power is removed the solenoid.

With manual emergency override of solenoid lock.

Description
Part Number

Can Replace

(with Correct Key)

Solenoid Voltage

(+10%,-15%)

Contacts with Key Engaged
Contact with Solenoid Locked
Override LED
List Price
PDF
SLK-F-UC-17-R1-A0-L0-0

601.8169.059

601.8169.042
601.8169.044
24V AC/DC 1NC 2NC/1NO Hex Screw No $337.72
SLK-F-UC-55-R2-A0-L0-0 601.8119.061 611.8119.075
24V AC/DC 1NC/1NO 1NC/1NO Knob No $393.90
SLK-F-UC-55-R1-A0-L0-0 601.8119.045 601.8119.001
601.8119.002(24V)
601.8119.015
601.8119.018(24V)
601.8119.032
611.8119.037
611.8119.103
611.8119.104
24V AC/DC 1NC/1NO 1NC/1NO Hex Screw No $337.72
SLK-F-UC-22-R2-A0-L0-0 601.8169.117   24V AC/DC 2NC 2NC Knob No $393.90
SLK-F-UC-25-R1-A0-L0-0 601.8169.050 601.8169.005
601.8169.006(24V)
601.8169.016
601.8169.027
601.8169.028(24V)
601.8169.034
24V AC/DC 2NC 1NC/1NO Hex Screw No $337.72
SLK-F-UC-22-R1-A0-L0-0 601.8169.054 601.8169.033
24V AC.DC 2NC 2NC Hex Screw No $337.72
SLK-F-UC-71-R0-A0-L0-0 601.8169.063 611.8169.042
611.8169.051
611.8169.077
24V AC/DC 2NC/1NO 1NC None No $337.72
SLK-F-NC-55-R1-A0-L0-0 601.8119.046 601.8119.018(110/230V)
110/230V AC 1NC/1NO 1NC/1NO Hex Screw No $337.72
SLK-F-NC-25-R1-A0-L0-0 601.8169.051 601.8169.006(110/230V)
601.8169.028(110/230V)
110/230V AC 2NC 1NC/1NO Hex Screw No $337.72
SLK-F-NC-22-R1-A0-L0-0 601.8169.055   110/230V AC 2NC 2NC Hex Screw No $337.72
SLK-F-NC-22-R6-A0-L0-0 601.8169.060   110/230V AC 2NC 2NC Front & Back No $451.19
Actuator Keys (Sold Seperately)

Material - Steel / Polyamide

Minimum Actuating Radius - 400mm

$21.75

Material - Steel / Polyamide / GC-Zn

Minimum Actuating Radius - 350mm

$158.21

Material - Steel / Polyamide / Elastomer CR

Minimum Actuating Radius - 400mm

$190.34

Material - Steel / Polyamide

Minimum Actuating Radius - 150mm

$136.45

Material - Steel / Polyamide

Minimum Actuating Radius - 400mm

$197.76

 
Accessories
Picture
Description   Part Number List Price PDF
Safety Switch Accessories

M20 Male to 1/2" NPT Female Adaptor

Black Polyamide

  M20-1/2 PA/SW

Included with

Switch

 
Safety Switch Accessories

M20 Cable Gland

for 5mm to 13mm Cable Diameters

Black Polyamide

  BM-22 $1.20