101UOverheadElectrical
Simple Stacker
Stacker for 5/8 to 1-1/2 in. trade sizes with restraint washers securing the utility on the rod.
Give us the size, drop and service and we’ll spec the part number and quote the build.
MC/AC cable on the 101U.
Rated capacity
70 lbs
Support rated load, listed per ICC-ES PMG-1840 Table 1
5/8 to 1-1/2 in.
Opening, trade sizes.
4:1
Minimum factor of safety on ultimate tested capacity per ICC-ES LC1041 and UL 2239
ICC-ES EvaluatedPMG-1840
The rated load applies to the support assembly only; the attachment to structure is evaluated separately. Dry locations only, per the listing.
Custom order
Build a custom part number
- A
- Fastener
- A01 · PD157-114W
- 1-1/4" x 0.157 Pin, 1" Embed.
- B
- Footprint
- B01 · 90 deg foot (S90)
- S90 footprint, rated 90 lbs per ICC-ES PMG-1840 Table 1. Mounts to the underside of the structure; the fastener loads in tension.
- C
- Drop length
- C24 · 24 in.
- D
- Return length
- D08 · 8 in.
- E
- Opening
- E01 · 5/8 in.
- Opening, 5/8 to 1-1/2 in.
Built to order.
Part number101UA01B01C24D08E01Built to order
| Substrate | Fastener (tension) | Assembly | Governed by |
|---|---|---|---|
| 4000psi NWC | 275 lbs | 70 lbs | Support |
| 3000psi LWC with Metal Deck | 115 lbs | 70 lbs | Support |
Seismic limit: per ASCE 7, power actuated fasteners are limited to 90 lbs of tension in Seismic Design Categories C (Ip = 1.5), D, E, and F.
03 · Notes
From the Technical Data Sheet
- Enables airflow to eliminate bundling limitations. NEC 310.15(C)(1)(d).
- Rigid connection to structure eliminates the need to tie off to the ceiling grid below. NEC 300.11(A).
- Finish: zinc plated.
- Support spacing governed by the applicable local building code.
- Dry locations only, per the listing.
- Rated load carries a minimum 4:1 factor of safety on ultimate tested capacity per ICC-ES LC1041 and UL 2239.
- The rated load applies to the support assembly only; the attachment to structure is evaluated separately (Section 01).
- Drawings not to scale.
Downloads
Data sheet and ICC-ES report
Send the spec. We’ll build the support.
Size, drop, and service. We’ll spec the part number and quote the build.