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AMERICAN ZETTLER AZ21C5D Miniature Power Relay

The AMERICAN ZETTLER AZ2-1C-5D is a miniature power relay designed for a wide range of industrial applications. It boasts a 40A switching capability and offers 1 Form A, B, and C contact configurations. The relay features DC coils up to 120 VDC, a life expectancy of up to 10 million operations, and is compliant with UL 508 and UL 873 standards. Its compact design and epoxy seal for wave soldering make it suitable for automated manufacturing processes. This relay is ideal for applications requiring reliable switching in environments with varying temperatures and vibration.

Authorized Distributors
Part No:AZ2-1C-5D
Stock:9
Inv Date:05-30-2026
Price: Unit price: $20.85
Buy/RFQ:
Part No:AZ2-1C-5D
Stock:9
Inv Date:05-30-2026
Price: Unit price: $20.85
Buy/RFQ:

AMERICAN ZETTLER AZ21C5D Miniature Power Relay Specifications:

  • Contact Arrangement: SPDT (1 Form C), SPST (1 Form A and 1 Form B)
  • Ratings: Resistive load: 900 W or 10000 VA, 40 A (Form A), 30 A (Form B), 30 VDC or 300 VAC
  • Material: Silver cadmium oxide
  • Resistance: < 20 milliohms initially
  • Life Expectancy Mechanical: Minimum 1 x 10^7 operations
  • Life Expectancy Electrical: Minimum 1 x 10^5 at 30 A 120 VAC Res. (N.O.)
  • Operate Time: Max. 12 ms (Typical: 8 ms)
  • Release Time: Max. 5 ms (Typical: 3.5 ms)
  • Dielectric Strength: 2500 Vrms contact to coil, 1500 Vrms between open contacts
  • Insulation Resistance: 1000 megohms min. at 500 VDC, 20°C, 50% RH
  • Dropout: Greater than 10% of nominal coil voltage
  • Ambient Temperature Operating: -55°C to 85°C
  • Ambient Temperature Storage: -55°C to 105°C
  • Vibration: 0.062" DA at 10–55 Hz
  • Shock: 20 g
  • Enclosure: P.B.T. polyester
  • Terminals: Tinned copper alloy
  • Max. Solder Temp.: 270°C
  • Max. Solder Time: 5 seconds
  • Max. Solvent Temp.: 80°C
  • Max. Immersion Time: 30 seconds
  • Weight: 25 grams
  • Coil Power: 500 mW
  • Pickup Voltage: 2.2 W at 20°C
  • Max. Continuous Dissipation: 1.8 W at 40°C
  • Temperature Rise: 43°C at nominal coil voltage
  • Temperature Rating: Max. 130°C (Class B), Max. 155°C (Class F)

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Frequently Asked Questions

Where can I buy AMERICAN ZETTLER AZ21C5D?

You can click on the BUY or RFQ button to purchase AZ21C5D from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ21C5D?

You can download the AZ21C5D datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ21C5D?

AMERICAN ZETTLER

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