Motion Labs C7-30 7 Pin Hoist Cable, Overmolded 16/7, 25ft

PRODUCT DESCRIPTION

Phase 3 7 Pin Connectors
Overmolded Ends
16/7 SEOOW
600V / 105°C
13A Assembly Rating
Dog Clip on Hoist End
25 ft
7 lb

In short: The Motion Labs 7 Pin Hoist Motor Cable carries chain hoist power and control in one 16/7 SEOOW cable rated 600V and 105°C. Both ends have overmolded Phase 3 black 7 pin multi-pin circular connectors, and the hoist end has a dog clip for strain relief. The assembly is rated 13A, limited by the cable. This 25 ft length (part number 1410-02-30-04-001) weighs 7 lb and has 6 in of clear heat shrink on each end for labels.

Why overmolded

Why choose an overmolded 7 pin hoist cable?

Hoist cables get pulled, dropped and twisted every load-in, and on a mechanical connector that stress lands on the terminations. Conductors get stressed, the insert can loosen and spin, and that leads to pushed-back pins and hot spots. Motion Labs overmolds the connector and cable into one piece, which takes that stress off the pins.

Phase 3 7 pin connectors

Black multi-pin circular connectors with solder termination, rated 25A and UL Listed.

Overmolded strain relief

A rubberized overmold replaces the metal backshell and reduces twisting at the connector, holding the connector and cable together as one piece.

No torsion at the pins

Overmolding removes torsion between the cable and connector, which Motion Labs says reduces the risk of burnt or pushed-back pins, shorts and hot spots.

16/7 SEOOW cable

UL/CSA Listed 16/7 SEOOW cable rated 600V and 105°C carries both hoist power and control.

Dog clip on the hoist end

A strain relief clip on the hoist end takes the cable's weight off the connector where it plugs into the hoist.

Ready to label

6 in of clear heat shrink on each end gives you a protected spot for cable labels and inventory tags.

On the deck & in the air

Where is a 7 pin hoist cable used?

Riggers, production crews and rental houses use 7 pin hoist cables to connect chain hoists to their controllers:

Concert and touring rigs, running power and control from the controller to each motor
Arena and stadium load-ins with many hoists across the grid
Corporate and live events flying truss, video walls and scenery
Theatre and venue rigging with chain hoists on a 7 pin controller
Film and TV stages flying lighting truss or set pieces
Rental house inventory, where overmolded ends hold up longer between repairs

Using it well

How do you use and maintain a 7 pin hoist cable?

Size the load to 13A. The connectors are rated 25A, but the 16/7 cable is rated 13A. Check the hoist's nameplate current and size the load to the 13A cable rating, not the connector rating.
Check compatibility. Confirm your hoist and controller use the same 7 pin circular connector and wiring before you run the cable.
Test before each job. Check continuity and pin-out on every cable. Motion Labs makes the CT-003 touchscreen cable tester for 7 pin hoist cables.
Clip it at the hoist. Attach the dog clip at the hoist end so the cable's weight hangs on the clip, not the connector.
Route it safely. Keep the cable clear of the chain, moving loads and truss, and connect with the controller off.

Hoist operation should be carried out by qualified riggers following the hoist and controller manufacturers' instructions and your venue's rigging rules.

Full specifications

Motion Labs 7 pin hoist cable specifications

Technical information
Part number (25 ft)	1410-02-30-04-001
Manufacturer	Motion Labs
Connectors	Phase 3 multi-pin circular, 7 pin, black, solder termination, 25A, UL Listed
Cable	16/7 SEOOW, 600V, 105°C, UL/CSA Listed
Assembly rating	13A (limited by the cable)
Strain relief	Overmolded connectors, dog clip on the hoist end
Labelling	6 in clear heat shrink on each end
Length	25 ft
Weight	7 lb

Lengths

What lengths does the Motion Labs 7 pin hoist cable come in?

Motion Labs makes this overmolded hoist cable in six lengths.

Motion Labs 7 Pin Hoist Motor Cable, Overmolded 16/7 SEOOW
Part number	Length	Weight
1410-02-30-04-001	25 ft	7 lb
1410-02-30-03-001	50 ft	12 lb
1410-02-30-02-001	75 ft	17 lb
1410-02-30-01-001	100 ft	22 lb
1410-02-30-08-001	125 ft	27 lb
1410-02-30-09-001	150 ft	32 lb

Questions

Motion Labs 7 pin hoist cable frequently asked questions

What is the Motion Labs 7 Pin Hoist Motor Cable?

It is a hoist power and control cable on 16/7 SEOOW rated 600V and 105°C, with overmolded Phase 3 7 pin multi-pin circular connectors on both ends and a dog clip on the hoist end. The assembly is rated 13A. The 25 ft length weighs 7 lb.

What is the amp rating of the 7 pin hoist cable?

The assembly is rated 13A, limited by the 16/7 cable. The Phase 3 connectors are rated 25A, but you should size your hoist load to the 13A cable rating, not the connector rating.

What does 16/7 SEOOW mean?

16/7 means 16 AWG conductors with 7 conductors in the cable. SEOOW is a UL/CSA Listed portable cord type with an oil-resistant thermoplastic elastomer jacket and insulation, rated for outdoor use. This cable is rated 600V and 105°C.

Will this cable work with my hoist and controller?

It works with chain hoists and controllers that connect through 7 pin circular connectors. Check that your hoist and controller use the same 7 pin connector and wiring before ordering.

What is the dog clip for?

The dog clip on the hoist end is a strain relief clip. It takes the weight of the cable off the connector where it plugs into the hoist.

Why is an overmolded connector better than a metal backshell?

On a mechanical connector, conductors can get stressed at the terminations and the insert can loosen and spin. Overmolding locks the cable and connector together, which Motion Labs says improves shock absorption, pull strength and flex relief and reduces the risk of burnt or pushed-back pins, shorts and hot spots.

What lengths are available?

Motion Labs makes it in 25, 50, 75, 100, 125 and 150 ft lengths, weighing from 7 lb for 25 ft to 32 lb for 150 ft.

How do I test a 7 pin hoist cable?

Test continuity and pin-out before each job. Motion Labs makes the CT-003 touchscreen cable tester for checking 7 pin hoist cables.

Rigging and power advice from people who actually do it

Barn Door Lighting Outfitters has supplied film lighting, grip and power distribution since 1995. We're still a small, family-owned shop in Beaufort, South Carolina. Not sure which hoist cable, length or controller fits your system? Call 888-276-3667 or email info@barndoorlighting.com and a real person will help you spec it.