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IDEM
IDEM

Heavy duty safety rope pull switch (left hand) GLHL & (right hand) GLHR

  • Can be used up to 100m in length using just one switch
  • 4NC 2NO contacts to ensure flexibility
  • Duel colour LED
  • ATEX version available

Product description

The GLHL/R is a robust  die-cast Heavy Duty Safety Rope Pull Switch designed to protect long conveyor lengths where protection is required up to 125m using two switches or up to 100m using a single switch. The die-cast housings are robust to survive indoor or outdoor use.

 

A bi-colour LED ensures switch status can be seen easily from a distance. They have 4NC 2NO contacts to ensure flexibility with all modern control applications and optional Explosion Proof contact blocks are available.

 

They can be used to complement the GLHD versions at each end of the rope span.

Part numbers

Parts Price Conduit entry Fittings Integrated emergency stop button Integrated LED indication LED indication LED supply voltage Operating temperature
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Steady red 24Vdc -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Steady red 24Vdc -40°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Steady red 110Vac -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 230Vac -40°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 230Vac -40°C +80°C
4 x 1/2" NPT E-stop Yes No -25°C +80°C
4 x 1/2" NPT E-stop Yes No -40°C +80°C
4 x M20 No No -25°C +80°C
4 x M20 No No -40°C +80°C
4 x M20 E-stop Yes No -25°C +80°C
4 x M20 E-stop Yes No -40°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x M20 LED No Yes Steady green/Steady red 24Vdc -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 230Vac -40°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 230Vac -40°C +80°C
4 x 1/2" NPT No No -25°C +80°C
4 x 1/2" NPT No No -40°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Steady red 24Vdc -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Steady red 24Vdc -40°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Steady red 110Vac -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x M20 E-stop and LED Yes Yes Steady green/Flashing red 230Vac -40°C +80°C
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4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x 1/2" NPT E-stop and LED Yes Yes Steady green/Flashing red 230Vac -40°C +80°C
4 x 1/2" NPT E-stop Yes No -25°C +80°C
4 x 1/2" NPT E-stop Yes No -40°C +80°C
4 x M20 No No -25°C +80°C
4 x M20 No No -40°C +80°C
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4 x M20 E-stop Yes No -25°C +80°C
4 x M20 E-stop Yes No -40°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x M20 LED No Yes Steady green/Steady red 24Vdc -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x M20 LED No Yes Steady green/Flashing red 230Vac -40°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 24Vdc -25°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 24Vdc -40°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 110Vac -25°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 110Vac -40°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 230Vac -25°C +80°C
4 x 1/2" NPT LED No Yes Steady green/Flashing red 230Vac -40°C +80°C
4 x 1/2" NPT No No -25°C +80°C
4 x 1/2" NPT No No -40°C +80°C

Part

141005A
GLHL M20 '4NC 2NO' E Stop & LED 24V

Technical data

Annual usage 8 cycles per hour/24 hours per day/365 days
Approvals EN60947-5-5, ISO 13850, ISO 13849-1, EN62061, EN60947-5-1, UL 508
Conduit entry 4 x M20
Contact type EN60947-5-1 double break type Zb, snap action up to 4NC (positive break) 2NO (auxiliary)
Contacts 4NC 2NO
Fittings E-stop and LED
Housing material Die cast metal
Integrated emergency stop button Yes
Integrated LED indication Yes
IP class IP67
LED indication Steady green/Flashing red
LED supply voltage 24Vdc
Material contacts Silver
Mechanical reliability B10d 1.5 x 10⁶ operations at 100mA load
Mounting 4 x M5
MTTFd 214 years
Operating temperature -25°C +80°C
PFHd <1.0 x 10⁻⁷
Rope span 125m
Rope tension device IDEM tensioner/gripper (quick fixing)
Rope type 4.00mm outside diameter. Steel inner - PVC sheath
Short circuit overload protection Fuse externally 10A(FF)
Tension force (typical mid setting) 130 N
Termination Clamp up to 2.5mm² conductors
Thermal current (lth) 10 A
Typical operating force (rope pulled) <125N <300mm deflection
Weight 1030 g
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