Close
(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories
Preferences
Search

Mechanical Limit Switch with Roller Lever/Plunger, IP65 Waterproof

$53.46
Mechanical limit switch features a roller lever or plunger design, achieving an IP65 waterproof rating suitable for use in humid or dusty conditions. The waterproof limit switch supports a rated current of 10A 125/250V AC and 0.5A 125V DC, providing versatile electrical control options, and includes both normally open (NO) and normally closed (NC) contacts, suitable for applications in automation equipment, mechanical operations, and more.
*
SKU: ATO-LS-LZ5
30-day Returns
Free Shipping
Delivery date: 6-12 days

Mechanical limit switch reaches IP65 protection level, which can prevent dust, oil, and water, ensuring reliable operation in various industrial environments, with long-term stability and durability.

Features

  • Waterproof limit switch features a dustproof, oil-proof, and waterproof design (IP65 rating).
  • It offers various types of actuators to choose from.
  • Sealed limit switch boasts high mechanical durability and strength.
  • It operates with high precision and rapid action.
  • Mechanical limit switch finds wide applications in production equipment, machinery, and automation.
  • It holds CCC and CE certifications.

Specification

Model ATO-LZ5
Rating 10A 125/250VAC  0.5A 125VDC
lnitial contact resistance 25mΩ max.
lnitial insulation resistance 100mΩ min. (at 500VDC)
Dielectric strength Between non-consecutive terminals 1000Vrms, 50/60Hz for 1 min
Between non-current carrying metal parts and each terminal 2000Vrms, 50/60Hz for 1 min
Between ground and each terminal 2000Vrms, 50/60Hz for 1 min
Max.shock resistance Destruction 1000m/s2
Malfunction 300m/s2
Vibration resistance 10-55Hz, 1.5mm double amplitude
Operating life Mechanical life 1,000,000 times min.
Electrical life 100,000 times min.
Ambient temperature -10℃ to +85℃
Ambient humidity 95%RH max.
Operating frequency Mechanical  120 times/min
Electrical 30 times/min
Operating speed 0.01mm-50cm/s
Protection degree IP65


Actuator Operating Characteristic

Model LZ5120 (Short roller lever)
Model LZ5121 (Roller lever)
O.F. max. 300g (2.94N) O.F. max. 200g (1.96N)
R.F. min. 40g (0.39N) R.F. min. 40g (0.39N)
O.T. min. 2mm O.T. min. 5mm
M.D. max. 1.5mm M.D. max. 3mm
O.P. 40±1 mm O.P. 40±1 mm
F.P. max. 47mm F.P. max. 51mm
Model LZ5341 (Panel mount across roller plunger) Model LZ5342 (Panel mount roller plunger)
O.F. max. 600g (5.88N) O.F. max. 600g (5.88N)
R.F. min. 100g (0.98N) R.F. min. 100g (0.98N)
P.T. max. 1.6mm P.T. max. 1.6mm
O.T. min. 5mm O.T. min. 5mm
M.D. max. 0.2mm M.D. max. 0.2mm
O.P. 33.4±1.2 mm O.P. 33.4±1.2 mm

OF: Operating Force
RF: Release Force
PT: Pre-Travel
OT: Over Travel
MD: Movement Differential
OP: Operating Position
FP: Free Position

Contact Form

Mechanical limit switch contacts

Actuators

Mechanical limit switch with short roller lever

LZ5120 (Short roller lever)

Mechanical limit switch roller lever

LZ5121 (Roller lever)

Mechanical limit switch panel mount across roller plunger

LZ5341 (Panel mount across roller plunger)

Mechanical limit switch panel mount roller plunger

LZ5342 (Panel mount roller plunger)


Tips: Some precautions for using mechanical limit switch

  1. Installation Orientation: Ensure the switch is installed correctly to match the movement of the actuator (roller lever or plunger). Improper orientation can affect performance and longevity.
  2. Actuator Alignment: Properly align the roller lever or plunger with the moving parts it interacts with. Misalignment can cause premature wear or failure.
  3. Environmental Conditions: Despite IP65 rating, avoid extreme environmental conditions like excessive vibration, extreme temperatures, or corrosive atmospheres that can degrade the switch over time.
  4. Operating Force: Be mindful of the force applied to the actuator. Excessive force can damage internal components or lead to inaccurate switching.
  5. Maintenance: Regularly inspect and maintain the switch and actuator to ensure proper operation. Clean and lubricate as necessary to prevent buildup or sticking.
  6. Electrical Ratings: Adhere to the specified electrical ratings (voltage and current) to prevent electrical damage or safety hazards.
  7. Testing: Before putting into service, test the switch and actuator to ensure they operate correctly and reliably under normal operating conditions.
Write your review for Mechanical Limit Switch with Roller Lever/Plunger, IP65 Waterproof
  • Only registered users can write reviews
  • Bad
  • Excellent