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ABB - Installation Products KNF18-250FD-M - Fully Insulated Nylon Female - 250 Series Disconnects for Wire Range 22-16 , Tab Size .250x.032, Red
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ABB Installation Products KNF18-250FD-M Fully Insulated Nylon Female - 250 Series Disconnects for Wire Range 22-16 , Tab Size…

UPC: 786210107998


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Minimum Qty: 1000

Multiplier: 1000

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB KNF18-250FD-M is a fully insulated nylon female disconnect designed for 250 Series applications. Rated for wire ranges from 22 to 16 AWG, this disconnect features a .250x.032 tab size and is color-coded red for easy identification in wiring harnesses. Manufactured by ABB Installation Products, the KNF18-250FD-M ensures reliable electrical connections in industrial and commercial environments where secure, insulated terminations are critical. Key specifications include a fully insulated nylon housing that provides dielectric strength and protection against short circuits. The .250x.032 tab size is compatible with standard 250 Series disconnects, making it ideal for applications requiring quick and tool-free disconnection. The 22-16 AWG wire range accommodates common industrial wiring gauges, ensuring versatility across multiple use cases. This disconnect is part of ABB’s 250 Series, a trusted line of electrical connectors known for durability and performance in demanding environments. Whether used in control panels, machinery wiring, or junction boxes, the KNF18-250FD-M delivers consistent performance with minimal maintenance. Its red color coding aids in circuit identification and reduces the risk of miswiring during installation or repairs.
  • Fully insulated nylon housing for dielectric strength and short-circuit protection
  • Wire range: 22-16 AWG for compatibility with common industrial wiring
  • Tab size: .250x.032 inches for standard 250 Series disconnect compatibility
  • Color-coded red for easy circuit identification and reduced miswiring risk
  • Manufactured by ABB Installation Products for industrial reliability

Specifications

Application
For use in temporary connections to male disconnects and terminal blocks
Color
Red
Insulation
Yes
Material
Nylon
Material
Brass
Series
250
Size
250 Series
Special Features
Fully Insulated. Metal Insulation Sleeve. Molded Insulator. Internal Barrel Serrations. Funnel Entry
Standard
UL E66716
Type
Nylon Fully Insulated Female Disconnect
Package Dimensions (L x W x H)
7 IN x 5 IN x 3.25 IN
Package Dimensions (L x W x H)
17.78 cm x 12.7 cm x 8.255 cm
Package Weight (Imperial)
0.0010 L
Package Weight (Metric)
0.0010 kg
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Frequently Asked Questions

What wire gauge range does this disconnect support?

The KNF18-250FD-M supports wire ranges from 22 to 16 AWG.

What is the tab size of this disconnect?

The disconnect has a .250x.032 inch tab size.

Is this disconnect fully insulated?

Yes, the KNF18-250FD-M features a fully insulated nylon housing.

What color is the KNF18-250FD-M disconnect?

The disconnect is color-coded red for easy identification.

Which series does this disconnect belong to?

The KNF18-250FD-M is part of ABB’s 250 Series disconnects.

What is the manufacturer of this disconnect?

The KNF18-250FD-M is manufactured by ABB Installation Products.

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