Products

ABB NFZ22E21 Contactor Relay 20-60VDC 2NO 50/60Hz

Product Code: NFZ22E21

  • Supports 20-60 VDC and 24-60 VAC
  • Rated current options: 2 A or 3 A
  • Compact size: 77 x 45 x 86 mm
  • IP20 protection for safety
  • Complies with IEC/EN and UL standards
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Specifications

Product Type Contactor Relay
Brand ABB
Actuating Voltage Type AC/DC
Air Thermal Current 16 A
Ambient Temperature -60 to 80 deg C
Circuit Voltage 24-60 VAC, 20-60 VDC
Connection Type Screw Connection for Auxiliary Circuit
Contact Configuration 2NO
Degree of Protection IP20
Height 86 mm
Length 77 mm
Mounting Type 35 x 15 mm Mounting Rail
Operating Time 13 to 98 ms, 11 to 95 ms, 38 to 90 ms, 40 to 95 ms
Operational Temperature -40 to 70 deg C
Rated Current 2 A, 3 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 6 kV
Rated Insulation Voltage 690 V, 600 V
Rated Voltage 20-60 VDC
Rated Withstand Current 140 A, 100 A
Standards and Approvals IEC/EN 60947-1, IEC/EN 60947-5-1, UL 508, CSA C22.2 No. 14-13
Terminal Type M4 Screw
Weight 0.31 kg
Width 45 mm
Wire Stripping Length 10 mm Auxiliary Circuit, 10 mm Control Circuit

Description

<p>When selecting the right component for your industrial or commercial needs, understanding the technical specifications is crucial. This product offers a comprehensive range of features designed to meet demanding applications.</p><p>With a rated voltage ranging from 20-60 VDC and a rated current of either 2 A or 3 A, this device provides flexibility in power requirements. It operates efficiently at both 50 Hz and 60 Hz frequencies, making it versatile for various electrical systems. The rated impulse withstand voltage stands at an impressive 6 kV, ensuring robust performance against electrical surges.</p><p>The insulation capabilities are noteworthy with a rated insulation voltage of up to 690 V or alternatively, 600 V. This ensures safety and reliability in high-voltage environments. The contact configuration is set at 2NO (two normally open), which is ideal for applications requiring straightforward switching operations.</p><p>For installation ease, the terminal type uses M4 screws, and it can be mounted on a standard 35 x 15 mm mounting rail. The degree of protection is IP20, suitable for indoor use where exposure to dust or water is minimal.</p><p>Attention to detail extends to wiring with a wire stripping length specified as 10 mm for both auxiliary and control circuits. In terms of size, its dimensions are compact: length at 77 mm, width at 45 mm, and height at 86 mm—offering space-saving benefits without compromising functionality.</p><p>This product operates effectively across extreme temperatures with an operational temperature range from -40&amp;#176;C to +70&amp;#176;C and can withstand ambient temperatures between -60&amp;#176;C and +80&amp;#176;C. Such resilience makes it suitable for harsh environmental conditions.</p><p>Adhering to international standards such as IEC/EN 60947-1, IEC/EN60947-5-1 along with UL508 and CSA C22.2 No.14-13 approvals ensures compliance with global safety regulations—providing peace of mind regarding quality assurance.</p><p>Weighing just around 0.31 kg contributes to easy handling during installation while maintaining durability through its design specifications like air thermal current capacity reaching up until16 A alongside rated withstand currents fluctuating between140 Aand100Adepending upon usage scenarios encountered by end-users alike!</p><p>Operating times vary slightly depending on specific requirements but generally fall within ranges such as13to98msor11to95msallowing quick response times under different load conditions; similarly circuit voltages supported include24–60VACas well as20–60VDCfurther enhancing adaptability across diverse settings encountered within industry sectors today!</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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