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IDEC HS9ZA1 Door Interlock Switch

The IDEC HS9Z-A1 is a robust solenoid locking door interlock switch engineered to provide a high level of safety in industrial environments. This switch combines a basic unit and a solenoid unit into a single housing, simplifying installation and reducing space requirements. It mechanically locks a door when closed, preventing operation until the door is unlocked via a PLC signal or a special tool in case of power failure or maintenance. The switch offers flexible installation with actuators accessible from two directions and is designed for ease of wiring with M3.5 terminal screws. It is ideal for applications requiring secure door interlock functionality, such as machine guarding and safety enclosures.

Authorized Distributors
Source:Newark
Part No:HS9Z-A1
Stock:10
Inv Date:06-10-2026
Price: Unit price: $9.46
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Source:DigiKey
Part No:HS9Z-A1
Stock:0
Inv Date:06-10-2026
Price: Unit price: $11.06
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Part No:HS9Z-A1
Stock:7
Inv Date:06-11-2026
Price: Unit price: $8.8
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Part No:HS9Z-A1
Stock:0
Inv Date:06-10-2026
Price: Unit price: $10.29
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Part No:HS9Z-A1
Stock:1
Inv Date:06-10-2026
Price: Unit price: $7.799
Buy/RFQ:
Part No:HS9Z-A1
Stock:1
Inv Date:06-10-2026
Price: Unit price: $7.799
Buy/RFQ:

IDEC HS9ZA1 Door Interlock Switch Specifications:

  • conforming_standards: EN1088, IEC60947-5-1, EN60947-5-1(TUV), ISO14119, GS-ET-19 (BG), UL508, CSA C22.2 No. 14 (c-UL)
  • applicable_use: IEC60204-1, EN60204-1
  • operating_temperature: -20 to +40˚C
  • storage_temperature: -40 to +80˚C
  • operating_humidity: 40 - 85% RH
  • altitude: 2,000m maximum
  • rated_insulation_voltage_ui: 300V
  • impulse_withstand_voltage_uimp: 4 kV
  • insulation_resistance: 100 MΩ minimum
  • electric_shock_protection_class: II
  • pollution_degree: 3
  • degree_of_protection: IP67
  • vibration_resistance: 10 to 55 Hz
  • shock_resistance: 1,000 m/sec
  • actuator_tensile_strength: 1,500N minimum
  • actuator_operating_speed: 1 m/sec maximum
  • positive_opening_travel: 11 mm minimum
  • positive_opening_force: 20N minimum
  • thermal_current_ith_main_circuit: 10A
  • thermal_current_ith_auxiliary_circuit: 3A
  • operating_voltage_ue: 30V, 125V, 250V
  • resistive_load_ac12: 10A, 10A, 6A
  • inductive_load_ac15: 10A, 5A, 3A
  • resistive_load_dc12: 6A
  • rated_operating_current_ie_dc_inductive_load: 3A
  • contact_gap_main_circuit: 1.7 mm min.
  • contact_gap_auxiliary_circuit: 1.2 mm min.
  • operating_frequency: 900 operations/hour max.
  • mechanical_life: 1,000,000 operations min.
  • conditional_short_circuit_current: 100A
  • recommended_short_circuit_protection: 250V, 10A fuse
  • operating_voltage_24v_dc: 24V DC
  • current_24v_dc: 292mA
  • coil_resistance: 102Ω
  • pickup_voltage: 20.5V maximum
  • dropout_voltage: 2.4V minimum
  • allowable_voltage: 26.4V max
  • insulation_class: Class F
  • indicator_light_source: LED lamp
  • indicator_lens_color: Red or Green
  • weight: Approx. 500g

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Frequently Asked Questions

Where can I buy IDEC HS9ZA1?

You can click on the BUY or RFQ button to purchase HS9ZA1 from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part HS9ZA1?

You can download the HS9ZA1 datasheet or visit the IDEC website for support.

Who is the manufacturer of HS9ZA1?

IDEC

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