BuyLog Flippingbook MAR 2024

13-17

BUSWAY, BUYLOG SECTION 13

— ReliaGear ™ series busway Sandwich Bus Dimensions

Hangers Vertical mounting—Spring hangers (must be ordered separately)

Spring hangers should be ordered to support the busway at each floor if floor-to floor span is less than 16 feet. When the floor-to-floor span is over 16 feet, supports and additional spring hangers are required on 16 foot centers maximum. The quantity of springs supplied is based on total weight of busway and devices installed per floor. Simple adjustment procedures are included with installation instructions. Mounting holes align with floor flanges.

Refer to installation instructions 1VAL098202-MB for "A" dimension.

Spring hanger assemblies common to all services Note: floor or wall opening should provide 1/2” clearance all around busway.

Spring hanger assemblies Catalog Number

Used On-Vertical Busway 0-600 pounds per floor 601-1200 pounds per floor 1201-1800 pounds per floor

SBR1 SBR2 SBR3

Seismic spring hanger assemblies Catalog Number

Used On-Vertical Busway 0-600 pounds per floor 601-1200 pounds per floor 1201-1800 pounds per floor

SBSR1 SBSR2 SBSR3

One-stack (standard) flatwise clevis hangers

One-stack flatwise clevis hangers Catalog Number

Used on-Horizontal Busway 225-600 Al/225-800 Cu

Bar width

SBF16 SBF22 SBF28 SBF33 SBF42 SBF57 SBF65 SBF82

1.625 2.250 2.875 3.375 4.250 5.750 6.500 8.250

1000 Cu

800 Al/1200 Cu 1000 Al/1350 Cu 1200 Al/1600 Cu

One-stack edgewise clevis hangers

1350 Al 1600 Al 2000 Al

One-stack edgewise clevis hangers Catalog Number

Used on-Horizontal Busway Edgewise busway-2000 Al max

Bar width

SBE45

8.250

Horizontal mounting - Trapeze hangers. One furnished every 10 feet . Requires (2) 0.50 Inch diameter drop rods.

One- or two-stack flatwise trapeze hangers Catalog Number

Used on-Horizontal Busway One-stack flatwise/all edgewise

Bar width

SBTE SBTF SBTJ

1.625-4.250 5.750-8.250

One-stack Two-stack

All

One- or two-stack flatwise trapeze hangers