124729 Euchner Safety Switches
Part#:124729
Alt. Part#:CTP-L2-AP-M-HA-AZ-SA-124729
Manufacturer:Euchner
Category:Safety Switches
Product Lifecycle:Active
Mar 15, 2025
Product description
124729 Euchner - Transponder-coded safety switch CTP-AP, M12
Product Details
- Weight 1.18608556 lb
- Series CTP-AP
- Product Class Safety System
- Mission time 20 y
- PFHD 4.1 x 10 ⁻⁹
- Category 4
- For the approval acc. to UL the following applies Operation only with UL class 2 power supply, or equivalent measures see operating instructions
- Repeat accuracy R 10 %
- Performance Level PL e
- Output voltage UB-1,5 ... UB V DC
- Turn-on time max.400 ms
- Discrepancy time max.10 ms In acc. with EN IEC 60947-5-3
- Switching current 1 ... 150 mA
- Off-state current Ir max.0,25 mA
- Degree of contamination (external, according to EN 60947-1) 3
- Switching load 24V DC, class 2 (Alternatively see operating instructions)
- Type of output 2 semiconductor outputs, p-switching, short circuit-proof
- Solenoid duty cycle 100 %
- Safety class III
- EMC protection requirements In acc. with EN IEC 60947-5-3
- Connection rating 6 W
- Rated impulse withstand voltage Uimp 0,5 kV
- Solenoid operating voltage DC 24 V DC -15% ... +10% Reverse polarity protected, regulated, residual ripple < 5%, PELV
- Rated insulation voltage Ui 50 V
- Utilization category acc. to EN 60947-5-2 24V 150mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads)
- Fusing 0,25 ... 8 A
- Operating voltage DC 24 V DC -15% ... 15% Reverse polarity protected, regulated, residual ripple < 5%, PELV
- Current consumption 40 mA
- Test pulses max.0,3 ms (Applies for a load with C ≤ 30nF and R ≤ 20kOhm)
- Retention force 20 N
- Test-pulse interval min.100 ms
- Overtravel 5 mm
- Locking force FZh 3000 N (Fzh = Fmax/1.3 Depending on the actuator used)
- Actuating force 10 N
- Extraction force 20 N
- Guard locking principle Open-circuit current principle
- Locking force Fmax 3900 N
- Housing material Die-cast zinc
- Approach speed max.20 m/min
- Connection 1 plug connector M12, 8-pin
- Installation orientation Any
- Shock and vibration resistance In acc. with EN 60947-5-3
- Weight 0,42 kg
- Mechanical life 1 x 10⁶
- Degree of protection IP67/IP69/IP69K (Screwed tight plug connector/mating component)
- Switching frequency max.0,5 Hz
- Ready delay max.1 s
- Ambient temperature -20 ... +55 °C
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of 124729 on MQ Automation is $660.14. Order now.
About the product
Safety switch with guard locking and integrated evaluation electronics;Short circuit monitoring;2 safety outputs (semiconductor outputs);Up to category 4 / PL e according to EN ISO 13849-1;With plug connector M12;Multicode;Door monitoring output;Approach directions A, B and C (delivery state)
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124729 Euchner
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Compare 124729 with other products
Weight
Series
Product Class
Mission time
PFHD
Category
For the approval acc. to ...
Repeat accuracy R
Performance Level
Output voltage
Turn-on time
Discrepancy time
Switching current
Off-state current Ir
Degree of contamination (...
Switching load
Type of output
Solenoid duty cycle
Safety class
EMC protection requiremen...
Connection rating
Rated impulse withstand v...
Solenoid operating voltag...
Rated insulation voltage ...
Utilization category acc....
Fusing
Operating voltage DC
Current consumption
Test pulses
Retention force
Test-pulse interval
Overtravel
Locking force FZh
Actuating force
Extraction force
Guard locking principle
Locking force Fmax
Housing material
Approach speed
Connection
Installation orientation
Shock and vibration resis...
Mechanical life
Degree of protection
Switching frequency
Ready delay
Ambient temperature
Additional feature
Risk time according to EN...
Extension of risk time ac...
B10D
Version
Operating current
Switching element
Detent mechanism
Operating voltage
Selected product
Weight1.18608556 lb
SeriesCTP-AP
Product ClassSafety System
Mission time20 y
PFHD4.1 x 10 ⁻⁹
Category4
For the approval acc. to UL the following appliesOperation only with UL class...
Repeat accuracy R10 %
Performance LevelPL e
Output voltageUB-1,5 ... UB V DC
Turn-on timemax.400 ms
Discrepancy timemax.10 ms In acc. with EN ...
Switching current1 ... 150 mA
Off-state current Irmax.0,25 mA
Degree of contamination (external, according to EN 60947-1)3
Switching load24V DC, class 2 (Alternativ...
Type of output2 semiconductor outputs, p-s...
Solenoid duty cycle100 %
Safety classIII
EMC protection requirementsIn acc. with EN IEC 60947-5-...
Connection rating6 W
Rated impulse withstand voltage Uimp0,5 kV
Solenoid operating voltage DC24 V DC -15% ... +10% Re...
Rated insulation voltage Ui50 V
Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...
Fusing0,25 ... 8 A
Operating voltage DC24 V DC -15% ... 15% Rev...
Current consumption40 mA
Test pulsesmax.0,3 ms (Applies for a l...
Retention force20 N
Test-pulse intervalmin.100 ms
Overtravel5 mm
Locking force FZh3000 N (Fzh = Fmax/1.3 Dep...
Actuating force10 N
Extraction force20 N
Guard locking principleOpen-circuit current princip...
Locking force Fmax3900 N
Housing materialDie-cast zinc
Approach speedmax.20 m/min
Connection1 plug connector M12, 8-pin
Installation orientationAny
Shock and vibration resistanceIn acc. with EN 60947-5-3
Mechanical life1 x 10⁶
Degree of protectionIP67/IP69/IP69K (Screwed ti...
Switching frequencymax.0,5 Hz
Ready delaymax.1 s
Ambient temperature-20 ... +55 °C
Additional feature-
Risk time according to EN 60947-5-3-
Extension of risk time according to EN 60947-5-3 per device-
B10D-
Version-
Operating current-
Switching element-
Detent mechanism-
Operating voltage-
About the manufacturer

As experts in industrial safety engineering, we design and produce customized products and solutions to meet the needs of clients across various industries. Implementing our safety guards on machinery and installations reduces hazards and risks, thereby safeguarding both individuals and processes. With a global team of 800 employees, safety remains our top priority.
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The price of 124729 on MQ Automation is $660.14. Order now.
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124729 Euchner - Transponder-coded safety switch CTP-AP, M12
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