F4P PIWC Series Push-In Wire C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$31.86
F4P PIWC Series Push-In Wire Connectors (22–12 AWG, 2–3 Pole) per 100

F4P PIWC Series Push-In Wire Connectors (22–12 AWG, 2–3 Pole) per 100

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Model: F4P PIWC-2

In Stock (leaves warehouse same day if ordered before 3pm ET)

$31.86
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F4P PIWC Series Push-In Wire Connectors provide a fast, tool-free solution for joining solid or stranded copper wires in residential, commercial, or light industrial electrical installations. Designed to accept 22–12 AWG copper wires, these compact connectors feature a clear polycarbonate housing for visual inspection and internal corrosion-resistant stainless steel springs that ensure secure wire retention. Simply strip the wire and push to connect—no twisting required.

Offered in 2-pole and 3-pole configurations, the PIWC series is ideal for junction boxes, light fixtures, and multi-wire branch circuits. These connectors are UL Listed, CSA certified, and rated for up to 600 V (building wiring) and 1000 V (lighting fixtures).

Manufacturer Resources

F4P PIWC-2
F4P PIWC-3

Product Specs

Color Options:
Yellow, Orange
Number of Conductors:
2, 3
Connector Type:
Push-In
Max Temperature:
40 °F to 221 °F
Product Type:
Push-In Wire Connector
Product Group:
Connectors & Fittings
Product Subgroup:
Connectors
Product Weight:
0.003 lb (Yellow), 0.004 lb (Orange)
Product Width:
0.43 inches (Yellow), 0.59 inches (Orange)

F4P F4P PIWC-2 – Frequently Asked Questions

1) Will F4P push-in wire connectors work with stranded wire, or only solid?
The F4P PIWC Series accepts both solid and stranded copper wire from 22 to 12 AWG. Strip the conductor and push it in, no twisting and no tool needed. Internal stainless steel springs hold the wire, and the clear polycarbonate body lets you see that the conductor is fully seated past the spring, which is the usual failure point with stranded wire.
2) Are F4P PIWC push-in connectors UL Listed and rated for 600V branch circuit wiring?
Yes. The PIWC connectors are UL Listed and CSA certified, rated to 600V for building wiring and 1000V for lighting fixtures. That covers standard 120/277V branch circuits and fixture whips in commercial and multi-family work.
3) Do I need the 2-pole or the 3-pole push-in connector?
Count the conductors you are joining, not the splices. The 2-pole F4P PIWC takes two wires, the 3-pole takes three. A typical fixture hookup (hot to hot, neutral to neutral, ground to ground) uses three 2-pole connectors. A junction box where a circuit continues on to a second device usually needs 3-pole units. Both are sold per 100.
4) Can F4P push-in connectors be used in an unheated attic, garage, or outdoor enclosure?
The rated operating range is 40 F to 221 F. The high end covers attic and fixture-canopy heat with room to spare, but the 40 F floor rules out unheated spaces in a cold climate, exterior enclosures in winter, and walk-in cooler or freezer wiring. For those locations pick a connector rated below freezing.
5) Can I use push-in connectors instead of wire nuts on a multi-wire branch circuit?
Yes, and it is a common use for the PIWC series. The connectors are called out for junction boxes, light fixtures, and multi-wire branch circuits. The practical advantage on an MWBC is that you can pull one conductor out of its port without disturbing the other splices, where backing a wire nut off releases every conductor at once. The clear housing also lets you verify insulation is not trapped in the port.
6) Can I mix 14 AWG and 12 AWG wire in the same F4P connector?
Each port takes a conductor anywhere in the 22 to 12 AWG range, so joining a 14 AWG fixture lead to a 12 AWG branch conductor in the same connector is within spec. The one thing to watch is stripping length, since a short strip on the heavier wire will not reach the spring. A 2-pole handles that fixture-lead-to-branch splice; go to 3-pole if a second conductor continues on.
7) What do the yellow and orange colors mean on F4P PIWC connectors?
Color signals pole count, so a crew can sort them on sight in a box. Yellow is the narrower 0.43 inch body and orange the 0.59 inch body. On a punch list walk you can confirm the right connector was used on a three-wire splice without pulling the device out of the box.
8) Will these hold up in a damp commercial environment without corroding?
The retention springs are corrosion-resistant stainless steel and the shell is polycarbonate, so the spring contact is the part carrying the mechanical load and it will not rust out. That said, the connector itself is not a wet-location enclosure, so it still has to live inside a box rated for the location.
9) Is 100 per box a stocking quantity for a service van or MRO crib?
The F4P PIWC connectors ship 100 to a pack in each pole configuration, which suits a maintenance crib or a van restock rather than a one-off repair. Facilities standardizing across a property typically carry both: 2-pole for fixture swaps and 3-pole for box splices where the circuit carries on.
How fast can I get the F4P F4P PIWC-2 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the F4P F4P PIWC-2 come with a warranty?
Absolutely. The F4P F4P PIWC-2 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the F4P F4P PIWC-2?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the F4P F4P PIWC-2 from ZenSupply?
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