124728 Euchner Safety Switches
Part#:124728
Alt. Part#:CTP-L2-AP-U-HA-AZ-SA-124728
Manufacturer:Euchner
Category:Safety Switches
Product Lifecycle:Active
Mar 17, 2025
Product description
124728 Euchner - Transponder-coded safety switch CTP-AP, M12
Product Details
- Weight 1.2786796 lb
- Series CTP-AP
- Product Class Safety System
- Mission time 20 y
- 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
- Performance Level PL e
- PFHD 4.1 x 10 ⁻⁹
- Repeat accuracy R 10 %
- Discrepancy time max.10 ms In acc. with EN IEC 60947-5-3
- Turn-on time max.400 ms
- Off-state current Ir max.0,25 mA
- Output voltage 0 ... 1 V DC
- Switching load 24V DC, class 2 (Alternatively see operating instructions)
- Degree of contamination (external, according to EN 60947-1) 3
- EMC protection requirements In acc. with EN IEC 60947-5-3
- Switching current 1 ... 150 mA
- Type of output 2 semiconductor outputs, p-switching, short circuit-proof
- Safety class III
- Solenoid duty cycle 100 %
- Connection rating 6 W
- Rated impulse withstand voltage Uimp 0,5 kV
- Rated insulation voltage Ui 50 V
- Fusing 0,25 ... 8 A
- Solenoid operating voltage DC 24 V DC -15% ... +10% Reverse polarity protected, regulated, residual ripple < 5%, PELV
- 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)
- Current consumption 40 mA
- Test pulses max.0,3 ms (Applies for a load with C ≤ 30nF and R ≤ 20kOhm)
- Operating voltage DC 24 V DC -15% ... 15% Reverse polarity protected, regulated, residual ripple < 5%, PELV
- Guard locking principle Open-circuit current principle
- Locking force FZh 3000 N (Fzh = Fmax/1.3 Depending on the actuator used)
- Test-pulse interval min.100 ms
- Locking force Fmax 3900 N
- Extraction force 20 N
- Actuating force 10 N
- Retention force 20 N
- Approach speed max.20 m/min
- Overtravel 5 mm
- Connection 1 plug connector M12, 8-pin
- Mechanical life 1 x 10⁶
- Shock and vibration resistance In acc. with EN 60947-5-3
- Weight 0,42 kg
- Installation orientation Any
- Ready delay max.1 s
- Switching frequency max.0,5 Hz
- Ambient temperature -20 ... +55 °C
- Degree of protection IP67/IP69/IP69K (Screwed tight plug connector/mating component)
- Housing material Die-cast zinc
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of 124728 on MQ Automation is $699.09. 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;Unicode;Door monitoring output;Approach directions A, B and C (delivery state)
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124728 Euchner
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Compare 124728 with other products
Weight
Series
Product Class
Mission time
Category
For the approval acc. to ...
Performance Level
PFHD
Repeat accuracy R
Discrepancy time
Turn-on time
Off-state current Ir
Output voltage
Switching load
Degree of contamination (...
EMC protection requiremen...
Switching current
Type of output
Safety class
Solenoid duty cycle
Connection rating
Rated impulse withstand v...
Rated insulation voltage ...
Fusing
Solenoid operating voltag...
Utilization category acc....
Current consumption
Test pulses
Operating voltage DC
Guard locking principle
Locking force FZh
Test-pulse interval
Locking force Fmax
Extraction force
Actuating force
Retention force
Approach speed
Overtravel
Connection
Mechanical life
Shock and vibration resis...
Installation orientation
Ready delay
Switching frequency
Ambient temperature
Degree of protection
Housing material
Additional feature
Risk time according to EN...
Extension of risk time ac...
B10D
Version
Operating current
Switching element
Detent mechanism
Operating voltage
Selected product
Weight1.2786796 lb
SeriesCTP-AP
Product ClassSafety System
Mission time20 y
Category4
For the approval acc. to UL the following appliesOperation only with UL class...
Performance LevelPL e
PFHD4.1 x 10 ⁻⁹
Repeat accuracy R10 %
Discrepancy timemax.10 ms In acc. with EN ...
Turn-on timemax.400 ms
Off-state current Irmax.0,25 mA
Output voltage0 ... 1 V DC
Switching load24V DC, class 2 (Alternativ...
Degree of contamination (external, according to EN 60947-1)3
EMC protection requirementsIn acc. with EN IEC 60947-5-...
Switching current1 ... 150 mA
Type of output2 semiconductor outputs, p-s...
Safety classIII
Solenoid duty cycle100 %
Connection rating6 W
Rated impulse withstand voltage Uimp0,5 kV
Rated insulation voltage Ui50 V
Fusing0,25 ... 8 A
Solenoid operating voltage DC24 V DC -15% ... +10% Re...
Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...
Current consumption40 mA
Test pulsesmax.0,3 ms (Applies for a l...
Operating voltage DC24 V DC -15% ... 15% Rev...
Guard locking principleOpen-circuit current princip...
Locking force FZh3000 N (Fzh = Fmax/1.3 Dep...
Test-pulse intervalmin.100 ms
Locking force Fmax3900 N
Extraction force20 N
Actuating force10 N
Retention force20 N
Approach speedmax.20 m/min
Overtravel5 mm
Connection1 plug connector M12, 8-pin
Mechanical life1 x 10⁶
Shock and vibration resistanceIn acc. with EN 60947-5-3
Installation orientationAny
Ready delaymax.1 s
Switching frequencymax.0,5 Hz
Ambient temperature-20 ... +55 °C
Degree of protectionIP67/IP69/IP69K (Screwed ti...
Housing materialDie-cast zinc
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-
122813
Euchner
122813 Euchner - Transponder-coded safety switch CTP-AR, 2 x M12, with escape release
Weight1.763696 lb
SeriesCTP-AR
Product ClassSafety System
Mission time20 y
Category4
For the approval acc. to UL the following appliesOperation only with UL class...
Performance LevelPL e
PFHD4.1 x 10 ⁻⁹
Repeat accuracy R10 %
Discrepancy timemax.10 ms In acc. with EN ...
Turn-on timemax.400 ms
Off-state current Irmax.0,25 mA
Output voltage0,8xUB ... UB V DC
Switching load24V DC, class 2 (Alternativ...
Degree of contamination (external, according to EN 60947-1)3
EMC protection requirementsIn acc. with EN IEC 60947-5-...
Switching current1 ... 50 mA
Type of outputp-switching, short circuit-p...
Safety classIII
Solenoid duty cycle100 %
Connection rating6 W
Rated impulse withstand voltage Uimp0,5 kV
Rated insulation voltage Ui50 V
Fusing0,25 ... 8 A
Solenoid operating voltage DC24 V DC -15% ... +10% Re...
Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...
Current consumption40 mA
Test pulsesmax.1,0 ms (Applies for a l...
Operating voltage DC24 V DC -15% ... 15% Rev...
Guard locking principleClosed-circuit current princ...
Locking force FZh3000 N (Fzh = Fmax/1.3 Dep...
Test-pulse intervalmin.140 ms
Locking force Fmax3900 N
Extraction force20 N
Actuating force10 N
Retention force20 N
Approach speedmax.20 m/min
Overtravel5 mm
Connection2 plug connectors M12, 5 and...
Mechanical life1 x 10⁶
Shock and vibration resistanceIn acc. with EN 60947-5-3
Installation orientationAny
Ready delay8 s
Switching frequencymax.0,5 Hz
Ambient temperature-20 ... +55 °C
Degree of protectionIP67/IP69/IP69K (Screwed ti...
Housing materialDie-cast zinc
Additional featureEscape release actuated by p...
Risk time according to EN 60947-5-3max.260 ms
Extension of risk time according to EN 60947-5-3 per devicemax.5 ms
B10D-
Version-
Operating current-
Switching element-
Detent mechanism-
Operating voltage-
Weight3.968316 lb
SeriesMGBS-P-I-AP
Product ClassSafety System
Mission time20 y
Category4
For the approval acc. to UL the following appliesOperation only with UL class...
Performance LevelPL e
PFHD4.1 x 10 ⁻⁹
Repeat accuracy R10 %
Discrepancy timemax.10 ms In acc. with EN ...
Turn-on timemax.400 ms
Off-state current Irmax.0,25 mA
Output voltage0 ... 1 V DC
Switching load24V DC, class 2 (Alternativ...
Degree of contamination (external, according to EN 60947-1)3
EMC protection requirementsIn acc. with EN IEC 60947-5-...
Switching current1 ... 150 mA
Type of output2 semiconductor outputs, p-s...
Safety classIII
Solenoid duty cycle-
Connection rating1 W
Rated impulse withstand voltage Uimp0,5 kV
Rated insulation voltage Ui50 V
Fusing0,25 ... 8 A
Solenoid operating voltage DC-
Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...
Current consumption40 mA
Test pulsesmax.0,3 ms (Applies for a l...
Operating voltage DC24 V DC -15% ... 15% Rev...
Guard locking principle-
Locking force FZh-
Test-pulse intervalmin.100 ms
Locking force Fmax-
Extraction force20 N
Actuating force10 N
Retention force-
Approach speedmax.20 m/min
Overtravel5 mm
Connection2 plug connectors M12, 5-pin
Mechanical life1 x 10⁶
Shock and vibration resistanceIn acc. with EN 60947-5-3
Installation orientationDoor hinge DIN right
Ready delaymax.1 s
Switching frequencymax.0,5 Hz
Ambient temperature-20 ... +55 °C
Degree of protectionIP65 (Screwed tight plug co...
Housing materialFiber glass reinforced therm...
Additional feature-
Risk time according to EN 60947-5-3-
Extension of risk time according to EN 60947-5-3 per device-
B10D0,13 x 10⁶
VersionEmergency stop
Operating current1 ... 100 mA
Switching element2 pos. driven NC
Detent mechanismSnap-in bolt
Operating voltage5 ... 24 V
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 124728 on MQ Automation is $699.09. Order now.
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124728 Euchner - Transponder-coded safety switch CTP-AP, M12
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