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AMERICAN ZETTLER AZ21001A70D Power Relay

This power relay features a coil voltage of 70 VDC, a single-pole, single-throw (SPST) form A contact configuration, and a current rating of 40 amps. It is designed for PCB mounting with quick connect terminals and operates as a single side stable relay. The device is not sealed and belongs to the standard class. It offers high switching capacity, UL and VDE certifications, and a life expectancy of up to 10 million operations. Suitable for industrial control and automation applications, it withstands high temperatures with Class B insulation and epoxy sealing options for wave soldering and cleaning.

Zettler Series AZ2100 Power Relay: AZ21001A70D
View AZ21001A70DDatasheet [pdf]
Authorized Distributors
Source:DigiKey
Part No:AZ2100-1A-70D
Stock:0
Inv Date:05-30-2026
Price: Unit price: $2.95813
Buy/RFQ:
Source:RS Americas, Inc
Part No:AZ2100-1A-70D
Stock:0
Inv Date:05-30-2026
Price: Unit price: $5.12
Buy/RFQ:
Source:Master Electronics
Part No:AZ2100-1A-70D
Stock:0
Inv Date:05-30-2026
Price: Unit price: $4.73
Buy/RFQ:
Source:Onlinecomponents.com
Part No:AZ2100-1A-70D
Stock:0
Inv Date:05-30-2026
Price: Unit price: $4.73
Buy/RFQ:
Source:Future Electronics Corporate
Part No:AZ2100-1A-70D
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.52
Buy/RFQ:

AMERICAN ZETTLER AZ21001A70D Power Relay Specifications:

  • Coil Voltage: 70 VDC
  • Contact Arrangement: SPST (1 Form A)
  • Switching Capacity: Max. switched power 900 W or 10000 VA
  • Max. switched current: 40 A
  • Max. switched voltage: 30 VDC or 300 VAC
  • Contact Material: Silver cadmium oxide
  • Resistance: Less than 20 milliohms at rated current
  • Coil Power: 5 W typical, 2.2 W at 20°C ambient
  • Temperature Rise: 38°C at nominal coil voltage
  • Materials: Tinned copper alloy terminals, epoxy sealing option
  • Insulation class: B and F versions available for high temperature
  • Dielectric Strength: 12500 Vrms contact to coil, 1500 Vrms between open contacts
  • Operating Temperature: -55°C to 130°C depending on insulation class
  • Life Expectancy: 10 million operations mechanical, 100,000 electrical
  • Vibration & Shock Resistance: 0.062
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  • 1.57
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  • 1.57
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  • 1.57
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  • 1.57
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  • 1.57
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  • 1.57
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  • 1.57
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  • 0.63
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  • 0.81
  • 1.57
  • 0.63
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  • 0.63
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  • 0.81
  • 1.57
  • 0.63
  • 0.63
  • 0.63
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  • 0.81
  • 1.57
  • 0.63
  • 0.63
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  • 0.63
  • 0.81
  • 1.57
  • 0.63
  • 0.63
  • 0.63
  • 0.63
  • 0.81
  • 1.57

Buy the Zettler Series AZ2100 Power Relay: AZ21001A70D

Purchase the Zettler AZ21001A70D power relay online today and experience reliable high-current switching for industrial and control applications. Designed with robust construction, this relay supports 40 amps at 70 VDC coil voltage, with quick connect terminals for easy installation. It offers UL and VDE approvals, a life expectancy of up to 10 million operations, and high-temperature insulation classes B and F. Ideal for automation systems requiring durability, efficiency, and safety in demanding environments, ensuring seamless operation and peace of mind.

Get Zettler AZ21001A70D today—built for high current capacity and long-lasting performance in industrial automation.

Frequently Asked Questions

Where can I buy AMERICAN ZETTLER AZ21001A70D?

You can click on the BUY or RFQ button to purchase AZ21001A70D from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ21001A70D?

You can download the AZ21001A70D datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ21001A70D?

AMERICAN ZETTLER

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