121237 Euchner Safety Accessories

121237 on MQ Automation
Euchner
  • 121237
  • 121237
  • 121237

Part#:121237

Alt. Part#:MGB-L2-ARA-AM3A1-M-R-121237

Manufacturer:Euchner

Category:Safety Accessories

Product Lifecycle:Active

Only 5 left in stock. Order Now!

Mar 15, 2025

Product description

121237 Euchner - Locking module MGB-L2-ARA... (guard locking by solenoid force) with 2 pushbuttons, emergency stop

Product Details

  • Weight
    2.22225696 lb
  • Series
    Spare parts
  • Product Class
    Accessories
  • Mission time
    20 y
  • PFHD
    3.7 x 10⁻⁹
  • Performance Level
    PL e
  • B10D
    0,13 x 10⁶
  • Product version number
    V4.0.0
  • Category
    4
  • Additional feature
    Incl. cover set ID. No. 120344
  • Version
    Emergency stop
  • Switching element
    2 pos. driven NC + 1NO
  • Special features
    With auxiliary contact
  • Switching current
    1 ... 10 mA
  • Assignment diagram
    L1
  • Breaking capacity
    max.0,25 W
  • Type of output
    Semiconductor outputs, p-switching, short circuit-proof
  • Output voltage
    UB-2V ... UB V DC (Value at a switching current of 50mA without taking into account the cable lengths)
  • Output current
    1 ... 200 mA
  • Power supply LED
    24 V DC
  • Switching voltage
    UA V
  • Test-pulse interval
    min.100 ms
  • Test pulses
    max.1 ms
  • Safety class
    III
  • Risk time according to EN 60947-5-3
    max.350 ms
  • Current consumption
    max.80 mA ((no load on outputs))
  • Operating voltage DC
    24 V DC -15% ... 10% ((Reverse polarity protected, regulated, residual ripple <5%, PELV))
  • Transponder coding
    Unicode
  • Discrepancy time
    max.10 ms
  • Locking force FZh
    2000 N
  • Rated insulation voltage Ui
    30 V
  • Rated impulse withstand voltage Uimp
    1,5 kV
  • Connection cross-section
    0,13 ... 1,5 mm² ((AWG 24 ... AWG 16))
  • Utilization category acc. to EN 60947-5-2
    24V 200mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads.)
  • Degree of contamination (external, according to EN 60947-1)
    3
  • Guard locking principle
    Open-circuit current principle
  • Housing material
    Reinforced plastic; die-cast zinc nickel-plated, stainless steel
  • Ambient temperature
    -20 ... 55 °C
  • Installation orientation
    Door hinge DIN right
  • Switching frequency
    0,25 Hz
  • Degree of protection
    IP65
  • Mechanical life
    0,1 x 10⁶
  • Connection
    Cable entries M20x1.5
  • Weight
    0,75 kg

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of 121237 on MQ Automation is $1,304.27. Order now.


About the product

Guard locking with guard lock monitoring;Can be connected in series with other AR devices (e.g. CES-AR and CET-AR);Emergency stop according to ISO 13850;2 pushbuttons (illuminated);With lens set, 6 pcs.;With cable entry;Unicode


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121237 Euchner

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Compare 121237 with other products

Weight

Series

Product Class

Mission time

PFHD

Performance Level

B10D

Product version number

Category

Additional feature

Version

Switching element

Special features

Switching current

Assignment diagram

Breaking capacity

Type of output

Output voltage

Output current

Power supply LED

Switching voltage

Test-pulse interval

Test pulses

Safety class

Risk time according to EN...

Current consumption

Operating voltage DC

Transponder coding

Discrepancy time

Locking force FZh

Rated insulation voltage ...

Rated impulse withstand v...

Connection cross-section

Utilization category acc....

Degree of contamination (...

Guard locking principle

Housing material

Ambient temperature

Installation orientation

Switching frequency

Degree of protection

Mechanical life

Connection

For the approval acc. to ...

Operating current

Repeat accuracy R

Detent mechanism

Off-state current Ir

Operating voltage

Turn-on time

Switching load

EMC protection requiremen...

Connection rating

Fusing

Overtravel

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Actuating force

Shock and vibration resis...

Approach speed

Ready delay

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Solenoid operating voltag...

Extension of risk time ac...

Locking force Fmax

Retention force

Selected product

121237
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121237
Euchner

121237 Euchner - Locking module MGB-L2-ARA... (guard locking by solenoid force) with 2 pushbuttons, ...

Weight2.22225696 lb

SeriesSpare parts

Product ClassAccessories

Mission time20 y

PFHD3.7 x 10⁻⁹

Performance LevelPL e

B10D0,13 x 10⁶

Product version numberV4.0.0

Category4

Additional featureIncl. cover set ID. No. 1203...

VersionEmergency stop

Switching element2 pos. driven NC + 1NO

Special featuresWith auxiliary contact

Switching current1 ... 10 mA

Assignment diagramL1

Breaking capacitymax.0,25 W

Type of outputSemiconductor outputs, p-swi...

Output voltageUB-2V ... UB V DC (Value at...

Output current1 ... 200 mA

Power supply LED24 V DC

Switching voltageU<sub>A</sub> V

Test-pulse intervalmin.100 ms

Test pulsesmax.1 ms

Safety classIII

Risk time according to EN 60947-5-3max.350 ms

Current consumptionmax.80 mA ((no load on outp...

Operating voltage DC24 V DC -15% ... 10% ((Re...

Transponder codingUnicode

Discrepancy timemax.10 ms

Locking force FZh2000 N

Rated insulation voltage Ui30 V

Rated impulse withstand voltage Uimp1,5 kV

Connection cross-section0,13 ... 1,5 mm² ((AWG 24 ....

Utilization category acc. to EN 60947-5-224V 200mA (Caution: outputs...

Degree of contamination (external, according to EN 60947-1)3

Guard locking principleOpen-circuit current princip...

Housing materialReinforced plastic; die-cast...

Ambient temperature-20 ... 55 °C

Installation orientationDoor hinge DIN right

Switching frequency0,25 Hz

Degree of protectionIP65

Mechanical life0,1 x 10⁶

ConnectionCable entries M20x1.5

For the approval acc. to UL the following applies-

Operating current-

Repeat accuracy R-

Detent mechanism-

Off-state current Ir-

Operating voltage-

Turn-on time-

Switching load-

EMC protection requirements-

Connection rating-

Fusing-

Overtravel-

Extraction force-

Actuating force-

Shock and vibration resistance-

Approach speed-

Ready delay-

Solenoid duty cycle-

Solenoid operating voltage DC-

Extension of risk time according to EN 60947-5-3 per device-

Locking force Fmax-

Retention force-

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Weight3.968316 lb

SeriesMGBS-P-I-AP

Product ClassSafety System

Mission time20 y

PFHD4.1 x 10 ⁻⁹

Performance LevelPL e

B10D0,13 x 10⁶

Product version number-

Category4

Additional feature-

VersionEmergency stop

Switching element2 pos. driven NC

Special features-

Switching current1 ... 150 mA

Assignment diagram-

Breaking capacity-

Type of output2 semiconductor outputs, p-s...

Output voltage0 ... 1 V DC

Output current-

Power supply LED-

Switching voltage-

Test-pulse intervalmin.100 ms

Test pulsesmax.0,3 ms (Applies for a l...

Safety classIII

Risk time according to EN 60947-5-3-

Current consumption40 mA

Operating voltage DC24 V DC -15% ... 15% Rev...

Transponder coding-

Discrepancy timemax.10 ms In acc. with EN ...

Locking force FZh-

Rated insulation voltage Ui50 V

Rated impulse withstand voltage Uimp0,5 kV

Connection cross-section-

Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...

Degree of contamination (external, according to EN 60947-1)3

Guard locking principle-

Housing materialFiber glass reinforced therm...

Ambient temperature-20 ... +55 °C

Installation orientationDoor hinge DIN right

Switching frequencymax.0,5 Hz

Degree of protectionIP65 (Screwed tight plug co...

Mechanical life1 x 10⁶

Connection2 plug connectors M12, 5-pin

For the approval acc. to UL the following appliesOperation only with UL class...

Operating current1 ... 100 mA

Repeat accuracy R10 %

Detent mechanismSnap-in bolt

Off-state current Irmax.0,25 mA

Operating voltage5 ... 24 V

Turn-on timemax.400 ms

Switching load24V DC, class 2 (Alternativ...

EMC protection requirementsIn acc. with EN IEC 60947-5-...

Connection rating1 W

Fusing0,25 ... 8 A

Overtravel5 mm

Extraction force20 N

Actuating force10 N

Shock and vibration resistanceIn acc. with EN 60947-5-3

Approach speedmax.20 m/min

Ready delaymax.1 s

Solenoid duty cycle-

Solenoid operating voltage DC-

Extension of risk time according to EN 60947-5-3 per device-

Locking force Fmax-

Retention force-

122813
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Weight1.763696 lb

SeriesCTP-AR

Product ClassSafety System

Mission time20 y

PFHD4.1 x 10 ⁻⁹

Performance LevelPL e

B10D-

Product version number-

Category4

Additional featureEscape release actuated by p...

Version-

Switching element-

Special features-

Switching current1 ... 50 mA

Assignment diagram-

Breaking capacity-

Type of outputp-switching, short circuit-p...

Output voltage0,8xUB ... UB V DC

Output current-

Power supply LED-

Switching voltage-

Test-pulse intervalmin.140 ms

Test pulsesmax.1,0 ms (Applies for a l...

Safety classIII

Risk time according to EN 60947-5-3max.260 ms

Current consumption40 mA

Operating voltage DC24 V DC -15% ... 15% Rev...

Transponder coding-

Discrepancy timemax.10 ms In acc. with EN ...

Locking force FZh3000 N (Fzh = Fmax/1.3 Dep...

Rated insulation voltage Ui50 V

Rated impulse withstand voltage Uimp0,5 kV

Connection cross-section-

Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...

Degree of contamination (external, according to EN 60947-1)3

Guard locking principleClosed-circuit current princ...

Housing materialDie-cast zinc

Ambient temperature-20 ... +55 °C

Installation orientationAny

Switching frequencymax.0,5 Hz

Degree of protectionIP67/IP69/IP69K (Screwed ti...

Mechanical life1 x 10⁶

Connection2 plug connectors M12, 5 and...

For the approval acc. to UL the following appliesOperation only with UL class...

Operating current-

Repeat accuracy R10 %

Detent mechanism-

Off-state current Irmax.0,25 mA

Operating voltage-

Turn-on timemax.400 ms

Switching load24V DC, class 2 (Alternativ...

EMC protection requirementsIn acc. with EN IEC 60947-5-...

Connection rating6 W

Fusing0,25 ... 8 A

Overtravel5 mm

Extraction force20 N

Actuating force10 N

Shock and vibration resistanceIn acc. with EN 60947-5-3

Approach speedmax.20 m/min

Ready delay8 s

Solenoid duty cycle100 %

Solenoid operating voltage DC24 V DC -15% ... +10% Re...

Extension of risk time according to EN 60947-5-3 per devicemax.5 ms

Locking force Fmax3900 N

Retention force20 N

About the manufacturer

Euchner

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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What is the price of 121237?
The price of 121237 on MQ Automation is $1,304.27. Order now.

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121237 Euchner - Locking module MGB-L2-ARA... (guard locking by solenoid force) with 2 pushbuttons, emergency stop

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