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HL-5300 Spring Lever With Plastic Rod Limit Switch

HL-5300 Spring Lever With Plastic Rod Limit Switch photo-1
Negotiable MOQ: 1 Box (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
China
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Place of Origin China

HL-5300 spring lever with plastic rod limit switch

Heavy Duty Limit Switch

Heavy duty limit switches are often used to control heavy-duty equipment, such as cranes, conveyors, and heavy material handling equipment. They are commonly used in harsh industrial environments. These heavy-duty limit switches are sometimes used in conjunction with control limit switches and are often used as a back-up protection for control limit switches, disconnecting the motor power supply in the event of a control limit switch failure, or if the contactor is stuck or fused.

 

TMAZTZ offers a wide range of heavy duty limit switches in a variety of sizes, housings, and operating heads/levers, where you can find the right heavy duty limit switch for your application, contact us to select the right control switch for your application.

 

Features of heavy-duty limit switches

1.Sturdy die-cast body;

 

2. Epoxy resin coating;

 

3. With multiple mounting and actuator options;

 

4. Also available in low and high temperature construction and factory sealed pre-wired versions;

 

5. Multiple operating heads;

 

6. Stainless steel version material.

 

Ratings

Rated voltage

Noninductive Load (A)

Inductive Load (A)

Resistance Load


Lamp Load

Inductive Load (A)

Motor Load

NC

NO

NC

NO

NC

NO

NC

NO

AC125V

5

1.5

0.7

3

2

1

AC250V

5

1

0.55

3

1.5

0.8

DC12V

5

3

4

3

DC24V

5

3

4

3

DC125V

0.4

0.2

-

-

-

DC250V

0.4

0.2

-

-

-

Surge current

NC

24A(under)

NO

12A(under)

 

NOTES:

1.Inductive load has a power factor of 0.4 min.(AC) and a time constant of 7 msec.max.(DC).

2.Lamp load has an inrush current of 10 times the steady-state current,while motor load

has an inrush current of 6 times the steady-state current.

3.Product with spring, its usable range of operating part is within one third of the whole.

spring length from the front end of spring.

 

Characteristics

Degree of protection

IP65

Allowable operating speed

5mm/s~0.5m/s

Allowable operating frequency

Mechanical: 120 operations/minute  Electical: 30 operations/minute

Contact resistance

25mΩ max. (initial value)

Insulation resistance

100mΩ min. (at 500VDC)

Insulation strength

AC1000V, 50/60Hz, 1 minutes, homopolar between terminals

AC1500V, 50/60Hz, 1 minutes, between the charged metal parts and the ground

AC1500V, 50/60Hz, 1 minutes, between each terminal and non charged metal parts

Rated frequency

50/60Hz

Vibration

Misoperation

10-55Hz, 1.5mm double amplitude

Shock

Misoperation: Less than 1, 000m, Malfunction: 300m/S2

Ambient Temp

-5℃~+65℃ (With no icing)

Ambient humidity

35%~95%RH

Quality

About 130~90g

  

NOTE: Above data based on the lever length:31.5mm of tmaztz HL series.

OF and RF base on lever length 75mm(HL-5030)and 145mm(HL-5050).

 

More info you can view /hl-limit-switch/


Product Tags: Limit Switch , small limit switch , Heavy Duty Limit Switch

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Port of Shipment
Ningbo
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market