Products

ABB WA4-13 Mechanical Latching Unit 50/60Hz 100-250VAC/DC

Product Code: WA4-13

  • Supports 100-250 VAC/VDC, 50/60 Hz
  • Insulation voltage up to 690 V
  • Screw terminal for secure connection
  • Compact size: 19.8 mm x 41 mm x 67.4 mm
  • Compatible with AF09-AF65, NF22E-NFZ40E
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Specifications

Product Type Mechanical Latching Unit
Brand ABB
Control Circuit Connecting Capacity Flexible with Ferrule 1/2 x 0.75 - 2.5mm² Flexible with Insulated Ferrule 1 x 0.75 - 2.5mm² Flexible with Insulated Ferrule 2 x 0.75 - 1.5mm² Rigid Solid 1/2 x 1 - 2.5mm² Rigid Stranded 1/2 x 1 - 2.5mm²
Depth 67.4 mm
Height 41 mm
Rated Frequency 50/60 Hz
Rated Insulation Voltage 690 V
Rated Voltage 100-250 VAC/VDC
Standards and Approvals IEC/EN 60947-4-1, UL 60947-1, UL 60947-4-1
Suitable For Use With AF09-AF65, NF22E, NFZ22E, NF31E, NFZ31E, NF40E, NFZ40E
Terminal Type Screw
Weight 0.065 kg
Width 19.8 mm
Wire Stripping Length 10 mm

Description

<p>When selecting the right accessory for your industrial or commercial application, understanding its specifications is crucial. This accessory is designed to offer reliable performance within a wide range of electrical environments. It operates efficiently with a rated voltage between 100-250 VAC/VDC and accommodates both 50 and 60 Hz frequencies, making it versatile for various setups.</p><p>The accessory&amp;#39;s rated insulation voltage stands at an impressive 690 V, ensuring robust protection against electrical faults. It features a screw terminal type, which provides secure connections and ease of installation. The wire stripping length required is 10 mm, allowing for straightforward preparation during setup.</p><p>In terms of dimensions, this accessory measures a width of 19.8 mm, height of 41 mm, and depth of 67.4 mm—compact enough to fit seamlessly into your existing systems without taking up excessive space. Despite its small size, it has a weight of just 0.065 kg, facilitating easy handling during installation or maintenance.</p><p>This product is compatible with several other components including AF09-AF65 contactors as well as NF22E/NFZ22E through NF40E/NFZ40E motor starters and soft starters. Such compatibility ensures that it can be integrated smoothly into existing systems without requiring additional modifications.</p><p>Adhering to international standards such as IEC/EN 60947-4-1 along with UL certifications (UL 60947-1 and UL 60947-4-1), this accessory meets stringent safety and performance criteria expected in industrial applications worldwide.</p><p>For those seeking an efficient solution that balances functionality with compliance across different regions and setups, this accessory presents itself as a dependable choice. Whether you&amp;#39;re working on new installations or upgrading existing ones, its specifications are geared towards providing consistent support in demanding environments while maintaining high safety standards.</p>

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