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AMERICAN ZETTLER AZ21511A18D Power Relay

This power relay features an 18 VDC coil voltage and a single-pole, single-throw normally open (SPST-NO) contact configuration. Capable of handling up to 40 amps, it is ideal for PCB mounting applications requiring high current switching. The relay operates as a single side stable device, with a proven life expectancy of 105 operations resistive load at 80 A 120 VAC, and meets Class B insulation standards. Suitable for automation and control systems, it offers reliable switching with minimal operation time and dielectric strength for safety and performance.

Authorized Distributors
Part No:AZ2151-1A-18D
Stock:72
Inv Date:05-30-2026
Price: Unit price: $1.68
Buy/RFQ:
Part No:AZ2151-1A-18D
Stock:72
Inv Date:05-30-2026
Price: Unit price: $1.68
Buy/RFQ:

AMERICAN ZETTLER AZ21511A18D Power Relay Specifications:

  • Coil Voltage: 18 VDC
  • Maximum Contact Current: 40 A
  • Contact Arrangement: SPST-NO
  • Operation Time: Max 12 ms, typical 8 ms
  • Release Time: Max 5 ms, typical 3.5 ms
  • Dielectric Strength: 12500 Vrms contact to coil, 1500 Vrms between open contacts
  • Insulation Resistance: 1000 megohms min. at 500 VDC, 20°C
  • Temperature Rise: 43°C at nominal coil voltage
  • Enclosure: Not sealed, suitable for PCB mounting
  • Insulation Class: B standard, F version available at 155°C
  • Operating Temperature: -55°C to 100°C Class B, up to 130°C Class F
  • Vibration Resistance: 0.062
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Buy the Buy AZETTLER AZ2150 Power Relay Part Number AZ21511A18D Online

Order your AZ2150 power relay today and experience high-current switching with reliable operation for automation, control, and industrial applications. Featuring an 18 VDC coil, SPST-NO contact, and robust dielectric strength, this relay is designed for PCB mounting with a maximum current of 40 amps. Its quick operate and release times ensure fast switching, making it ideal for demanding environments. Purchase online now to ensure your projects benefit from dependable, high-performance relay technology with easy sourcing and fast delivery.

Order your AZETTLER AZ2150 power relay today and give your projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy AMERICAN ZETTLER AZ21511A18D?

You can click on the BUY or RFQ button to purchase AZ21511A18D from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ21511A18D?

You can download the AZ21511A18D datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ21511A18D?

AMERICAN ZETTLER

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