AMETEK Magnetic Latching Contactor 12V, 1200A (JHY4811ABNA)

Manufacturer: AMETEK
Art.#: AMT-RL-12V1200A
327.75$Price without VAT:
Stock status : 2 pcs
Next delivery:
November 2023 (free for orders)

Individual pricing for large scale projects and wholesale demands is available.
Contact us:
phone: +420 277 007 550
email: [email protected]

Shipping weight: 3.04 kg
Magnetic Latching Low Voltage Disconnect Contactor

Product description

Latched Low Voltage Disconnect Contactor is more compact than traditional low voltage disconnects. The permanent magnet holds the contact closed. Momentary power to the coil closes the contact, while a momentary reverse power signal to the coil opens the contact. It also uses the same bus bars available on traditional electrically held contactors.


  • Coil heat is eliminated
  • Reduces need for redundant power control
  • Designed to remain closed for 20 years
  • Fail safe - contacts open or close only when appropriate signal is applied

  • Contact data

  • Voltage: 0-60 VDC
  • I thermal, Ith: 1200A
  • Resistive load: 1200A
  • Overload: 1800A

  • Coil data

  • Duty: Intermittent
  • Resistance: 3,9 Ohms, 10% @ 25°C
  • Nominal voltage: 12 VDC
  • Min. close voltage: 7,5 VDC
  • Min. open voltage: -7,5 VDC
  • Max.. operating voltage: 15 VDC

  • Pulsed coil voltage

  • Min. pulse duration: 150 ms
  • Positive ON terminal A1 to open
  • Positive ON terminal A2 /Red DOT to close

  • Technical specification

  • Temperature: -20°C to 70°C
  • Weight: cca 1,8kg (.0 Lb)
  • Recommeded torque, M5: 1.7 Nm Max

  • FAQ Examples of use you can find here.

    Weight (kg) 2.34
    Height (mm) 125.3
    Width (mm) 152.4
    Depth (mm) 76.2
    Nominal Voltage (V) 12
    Max. Resistive load (A) 1200
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