3-IN-1 Electrical and Air Combo Assemblies

Spiral wrapped for clean appearance and protection

ALL ASSEMBLIES

  • Spiral wrapped for a clean organized look
  • Outstanding kink and abrasion resistance
  • Includes hanging clamp for easy installation (Premium assemblies: 17-181/Standard assemblies: 5-5018)

ELECTRICAL

  • Multiple 7-way plug options available ranging from premium to standard
  • Cable jacketing is chemical and abrasion resistant

AIR

  • Large red and blue grips for easy coupling/uncoupling and hose support
  • Tractor end includes swivel fittings for easy installation

PREMIUM 7-WAY PLUG OPTIONS

  • STA-DRY QCSM2™:  Connects to the QCS2® creating a tight STA-DRY® seal that locks out moisture and contaminants
  • QCP™ (Quick-Change Plug):  Reduces maintenance time with a 2-minute field replaceable plug-in cartridge

All premium 3-IN-1 assemblies come standard with QWIK-CLAMP™ (17-181), extended trailer-side lead length, and advanced trailer-side cable guard protection.

ADDITIONAL 7-WAY PLUG OPTIONS

  • WEATHER-TITE™ PERAMAPLUG™:  The WEATHER-TITE™ seal resists water and contaminants from enter the electrical system
  • M7 (Molded 7-Way):  Unbreakable, corrosion resistant, and completely molded to the cable to prevent water intrusion at the back of the plug
  • Zinc Die-Cast Plug:  Heavy duty reinforced zinc die-cast housing for durability

Products

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Part #
Description
More Parts
30-2155
12’, ABS with QCMS2™ and QCP™, rubber air lines
30-2175
15’, ABS with QCMS2™ and QCP™, rubber air lines
30-2195
20’, ABS with QCMS2™ and QCP™, rubber air lines
30-2154
12’, ABS with QCP™, rubber air lines
30-2174
15’, ABS with QCP™, rubber air lines
30-2194
20’, ABS with QCP™, rubber air lines
30-2150
12’, ABS with WEATHER-TITE™ PERMAPLUGS™, rubber air lines
30-2170
15’, ABS with WEATHER-TITE™ PERMAPLUGS™, rubber air lines
30-2190
20’, ABS with WEATHER-TITE™ PERMAPLUGS™, rubber air lines
30-2151
12’, ABS with zinc die-cast plugs, rubber air lines
30-2171
15’, ABS with zinc die-cast plugs, rubber air lines
30-2191
20’, ABS with zinc die-cast plugs, rubber air lines
22-2151
12’, NON-ABS with zinc die-cast plugs, rubber air lines
30-1157
12’, ABS with M7 plugs, black rubber air lines
22-2171
15’, NON-ABS with zinc die-cast plugs, rubber air lines
30-1177
15’, ABS with M7 plugs, black rubber air lines

Featured Technology

Featured Technology

WEATHER-TITE™ M2

WEATHER-TITE™ M2

The industry's only dual pole plug connection with superior corrosion protection.

Features
  • Weather-proof, unbreakable housing completely molded to the electrical cable to combat against corrosion.
  • Additional corrosion prevention with the WEATHER-TITE seal.
  • Interchangeable with any standard J3082 liftgate dual pole socket.
Why WEATHER-TITE M2?
  • Prevents moisture and contaminants from entering the socket cavity.

QCP™

QCP™

The industry's only replaceable plug cartridge for 7-Way electrical cables.

Features
  • Designed with a plug interior over-molded to the cable.
  • Glass filled nylon material to withstand tough impacts.
  • Easy to install in minutes.
  • Completely sealed to eliminate moisture intrusion.
Why QCP?
  • Quick and easy maintenance.
  • Prevents corrosion.

STA-DRY® QCMS2™

STA-DRY® QCMS2™

A revolutionary socket and plug hybrid in one, designed to eliminate corrosion.

Features
  • Locks out road contaminants, completely stopping the devastating effects of corrosion.
  • Pairs with the QCS2 boot, replacing the socket, and is rarely removed.
  • Industry’s only corrosion-free, tractor-side electrical connection.
Why STA-DRY QCMS2?
  • Minimal maintenance required on the tractor-side
  • Avoid downtime due to corrosion
Product Resources
Jan 19, 2021

3-IN-1 COMBO ASSEMBLY with QCP™

Dec 8, 2019

3-IN-1 COMBO ASSEMBLY with STA-DRY® QCMS2™ and QCP™

Jun 19, 2017

3-IN-1 ELECTRICAL & AIR ASSEMBLY

Aug 21, 2021

3-IN-1 Premium Combo Assemblies

Jun 19, 2017

3-IN-1 with M7

Aug 25, 2020

Two Is Better Than One – Cable Support for Combination Assemblies

May 5, 2016

Proper Installation of Cable Clamp Holders

Apr 23, 2013

Corrosion & the 7-Way Connection

Oct 26, 2020

Out with the Old, In with the New Adapter Fitting

Jul 1, 2021

3-IN-1 Electrical & Air Combo Assemblies – YouTube