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Euchner EUCHNER TX1B-A024M





We are EUCHNER TX1B-A024M product supplier in India

ORDER NO. 082921

Order number082921
Item designationTX1B-A024M
Gross weight0,858kg
Customs tariff number85365019

Safety switch TX

  • Auxiliary release on the front
  • With door monitoring contact

Approach direction

Horizontal and vertical

Can be adjusted in 90° steps

Solenoid operating voltage

  • AC/DC 24 V +10%, -15%

LED function display

The switch has a function display (2 LEDs, red and green). The LED voltage is same as the solenoid operating voltage.

Guard locking type

TX1Closed-circuit current principle, guard locking by spring force. Release by applying voltage to the solenoid.

Switching element

ETX BSlow-action switching contact 2 NC / 1 NO + 1 NC (door monitoring contact)

Auxiliary release

This is used for releasing the guard locking with the aid of a tool. The auxiliary release must be sealed to prevent tampering (for example with sealing lacquer).

Controls and indicators

LED indicatorOperating voltage corresponds to the solenoid voltage 

Electrical connection ratings

Power consumption8 W
Connection cross-section0.34 … 1.5 mm²
Rated insulation voltage Ui250 V
Rated impulse withstand voltage Uimp2.5 kV
Short circuit protection according to IEC 60269-14A gG
Switching current
min. at 24 V1 mA
Switching voltage
min. at 10 mA12 V
Utilization category
DC-134A 24V
AC-154A 230V
Solenoid operating voltage
AC/DC24 V -15% … +10%
Solenoid duty cycle100 %
rated thermal current Ith4 A

Mechanical values and environment

Approach directionA
Approach speedmax. 20 m/min
Number of door position NC contacts1
Number of guard lock monitoring NO contacts1
Number of guard lock monitoring positively driven contacts2
3 xM20 x 1.5
Degree of protectionIP67
Extraction force35 N
ContactSilver alloy, gold flashed
HousingDie-cast alloy cathodically dipped
Actuation frequencymax. 1200 1/h
Actuating force35 N
Mechanical life1 x 10⁶
Installation orientationany
Insertion depth32 mm
Switching principleSlow-action switching contact
Retention force20 N
Ambient temperature-20 … +80 °C
Locking force Fmax1700 N
Locking force FZh1300 N
Guard locking principleClosed-circuit current principle

Reliability values acc. to EN ISO 13849-1

Control of guard locking
CategoryDepending on external control of guard locking
Performance LevelDepending on external control of guard locking 
PFHDDepending on external control of guard locking 
Monitoring of guard locking and the guard position
B10D6 x 10⁶

In combination with actuator ACTUATOR-X-GNQ

Overtravel8 mm

In combination with actuator ACTUATOR-X-GQ

Overtravel1 mm
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