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AMERICAN ZETTLER AZSR2502AE12D Miniature Power Relay

The AMERICAN ZETTLER AZSR250-2AE-12D is a miniature power relay engineered for robust performance in a compact form factor. It offers a 50A switching capacity, a wide contact gap exceeding 1.85mm, and low holding power, making it suitable for a wide range of industrial applications. The relay is designed with reinforced insulation and meets EN 60730-1 and EN 60335-1 standards, ensuring safety and reliability. It is UL, CUR certified and features a VDE certificate, further validating its quality and adherence to industry standards. The AZSR250-2AE-12D is ideal for applications requiring efficient and reliable power switching in a space-constrained environment.

Authorized Distributors
Source:DigiKey
Part No:AZSR250-2AE-12D
Stock:2314
Inv Date:06-08-2026
Price: Unit price: $19.55
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Part No:AZSR250-2AE-12D
Stock:0
Inv Date:06-08-2026
Price: Unit price: $25.81
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Part No:AZSR250-2AE-12D
Stock:395
Inv Date:06-08-2026
Price: Unit price: $14
Buy/RFQ:
Part No:AZSR250-2AE-12D
Stock:395
Inv Date:06-08-2026
Price: Unit price: $14
Buy/RFQ:
Part No:AZSR250-2AE-12D
Stock:1940
Inv Date:06-08-2026
Price: Unit price: $14.15
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AMERICAN ZETTLER AZSR2502AE12D Miniature Power Relay Specifications:

  • switching_capacity: 50A
  • contact_gap: > 1.85mm
  • holding_power: <100mW
  • dielectric_strength: 5000Vrms
  • isolation_spacing: greater than 10mm
  • arrangement: DPST (2 Form A)
  • ratings_resistive_load: 1500W or 13850VA
  • ratings_switched_current: 55A
  • ratings_switched_voltage: 150 VDC or 440 VAC
  • material: Silver tin oxide
  • resistance: < 50 milliohms initially
  • pickup_voltage_typical: 2.0 W at 20°C (68°F) ambient
  • max_continuous_dissipation: 15°C (27°F) at nominal coil voltage
  • temperature_rise: Max. 155°C (311°F) Class F
  • mechanical_life_expectancy: 1 x 106 operations
  • electrical_life_expectancy: 5 x 104 at 55A 250 VAC
  • operate_time_typical: 40 ms at nominal coil voltage
  • release_time_typical: 5 ms at nominal coil voltage
  • dielectric_strength_coil_to_contact: 5000 Vrms
  • dielectric_strength_between_contact_sets: 2500 Vrms
  • dielectric_strength_between_open_contacts: 2500 Vrms
  • insulation_resistance: 1000 megohms min. at 20°C
  • insulation_voltage: 500 VDC 50% RH
  • dropout_voltage: Greater than 5% of nominal coil voltage
  • operating_ambient_temperature: -40°C (-40°F) to 85°C (185°F)
  • vibration_resistance: 0.062" (1.5 mm) DA at 10–55 Hz
  • shock_resistance: 10 g
  • enclosure_material: P.B.T. polyester
  • terminal_material: Tinned copper alloy, P.C.
  • max_solder_temperature: 270°C (518°F)
  • max_solder_time: 5 seconds
  • weight: 105 grams
  • packing_unit: 10 per inner carton / 100 per carton box
  • coil_voltage_vdc: 12
  • must_operate_vdc: 9.00
  • min_holding_vdc: 4.0
  • max_continuous_vdc: 24.0
  • coil_resistance_ohm: 300

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Frequently Asked Questions

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How do I troubleshoot issues or seek technical support for part AZSR2502AE12D?

You can download the AZSR2502AE12D datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZSR2502AE12D?

AMERICAN ZETTLER

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