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TSA-003 top-roller plunger actuator Limit Switch

1. Stainless steel idler wheel, punch and spring;

2. Selective M18x1.5 cable gland.

Contact Form:

CSA TSA-003 Limit Switch

Product List

Technical Parameters

Top-roller Plunger Actuator Limit Switch Company---TMAZTZ

TSA-003  top-roller plunger actuator Limit Switch

Ratings

Rated voltageNoninductive Load (A)Inductive Load (A)
Resistance LoadLamp LoadInductive Load (A)Motor Load
NCNONCNONCNONCNO
125VAC551.50.73321
250VAC5510.5331.50.8
8VDC55335433
14VDC55334433
30VDC55334433
125VDC0.40.4





250VDC0.20.2





Inrush CurrentN.C: below  24A, N.O: below  12A

NOTE: 

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.


TSA003 Limit Switch Instructions

1. Installation

Mounting: Choose a suitable location for mounting the switch, ensuring it aligns properly with the actuator or moving part.

Orientation: Install the switch in the recommended orientation (usually specified in the manual).

Secure Fastening: Use screws or brackets to securely attach the switch to the mounting surface.

2. Wiring

Power Supply: Ensure the power supply is off before making any electrical connections.

Connection: Connect the limit switch to the control circuit as per the wiring diagram provided in the manual.

Check Polarity: Ensure proper polarity if applicable, following the manufacturer's guidelines.

3. Setting the Actuation Point

Adjustment: If the switch has an adjustable actuator, position it to match the desired actuation point of the moving part.

Testing: Manually move the actuator to check if the limit switch activates at the correct position.

4. Testing the Switch

Power On: Once installed and wired, turn the power supply back on.

Function Test: Activate the mechanism to ensure the limit switch operates as intended, opening or closing the circuit when the actuator reaches the set point.

5. Maintenance

Regular Inspection: Periodically check the switch for wear, damage, or misalignment.

Clean Contacts: Ensure that the switch contacts are clean and free of debris for optimal performance.


Characteristics

Operation speed0.5mm-50cm/sec
Operating frequencyElectical: 30 operations/minute
Contact resistance25mΩ max. (initial value)
Insulation resistance100mΩ min. (below 500VDC)
Dielectric Strength1000VAC, 50/60 Hz for 1 minute between terminals of the same polarity
1500VAC, 50/60 Hz for 1 minute between current-carrying and non-current-carrying metal parts
1500VAC, 50/60 Hz for 1 minute between each terminal and ground
Vibration10-55Hz,1.5mm double amplitude
Shock

Mechanical durable: 1, 000m/Sec2 (about 100G'S)

Malfunction: 300m/Sec2 (about 30G'S)

Ambient Temperature -10~+65℃ (With no icing)
Humidity<95% RH
Weight

About 195 to 246g

Electrical LifeAbove 500000
Degree of protectionIP65


Operating Characteristics

Operating CharacteristicsModelTSA-001TSA-003TSA-012TSA-021TSA-041TSA-031TSA-051TSA-061TSA-071TSA-081
Operating forceOF  (Max)7.84N7.84N7.84N3.92N3.92N3.92N3.92N1.47N1.47N1.47N
Release forceRF  (Min)3.92N3.92N3.92N0.98N0.98N0.98N0.98N0.49N0.49N0.49N
Pre-travelPT  (Max)1.8mm1.8mm1.8mm20°20°20°20°30mm30mm30mm
Tripping positionTP±10%2.0mm2.0mm2.0mm22.5°22.5°22.5°22.5°22.5°22.5°22.5°
Movement differentialMD (Max)1.2mm1.2mm1.2mm10°10°10°10°14°14°14°
Over travelOT  (Min)4.0mm4.0mm4.0mm75°75°75°75°20mm20mm20mm
Total travelTT  (Min)5.8mm5.8mm5.8mm95°95°95°95°50mm50mm50mm
Rotary indexing



22.5°22.5°22.5°22.5°