Fixed-Mounted Breaker Bus Connectors; Primary Lug Connector Kits - Siemens ETU745 Application Manual

WL Circuit Breaker
Accessories
Fixed-mounted breaker front bus connectors
Front connector bus kits are available for adapting WL breaker
primary mounting stabs to a standard NEMA bussing and bolt-
hole pattern. NEMA bolt connection is accessible from the front
of the breaker for ease of installation or removal of breaker inside
an enclosure. Kit includes the required bus and hardware for
mounting one 3-pole set of adapters to a breaker.
Frame size 1, 1200A frame, 85 kAIC at 480V, order part number WLH1F12CONUL
Frame size 2, 1600A frame, 100kAIC at 480V, order part number WLL2F16CONUL
Frame size 2, 2000A frame, 100kAIC at 480V, order part number WLL2F20CONUL
Frame size 2, 3000A frame, 100kAIC at 480V, order part number WLL2F30CONUL
Frame size 3, 4000 to 5000A frame, 100kAIC at 480V, order part number
WL Circuit Breaker Selection and Application Guide
Courtesy of NationalSwitchgear.com
Mechanical lug connector kits are available for connecting 800 to
2000A WL front connector bus kits (sold separately) to power cables.
Frame size 1, 1200A max, 65 kAIC at 480V, order part number WLS2P12CONUL
Frame size 2, 1600 to 2000A max, 65kA 65 kAIC at 480V, order part number
Fixed mounted breaker rear bus connector kits are available
for adapting WL breaker primary mounting stabs to a standard
NEMA bussing and bolt-hole pattern. Adapters also rotate the
primary breaker connections by 90° for vertical bus arrangement.
WLL3F50CONUL
Bolted connections are accessible from the rear of the breaker.
Kit includes the required bus and hardware for mounting one
3-pole set of adapters to a breaker.
Frame size 1, 1200A frame, 85 kAIC at 480V, order part number WLH1R12CONUL
Frame size 2, 1600A frame, 100 kAIC at 480V, order part number WLL2R16CONUL
Frame size 2, 2000A frame, 100 kAIC at 480V, order part number WLL2R20CONUL
Frame size 2, 2500A frame, 100 kAIC at 480V, order part number WLL2R25CONUL
Frame size 2, 3000A frame, 100 kAIC at 480V, order part number WLL2R30CONUL
Frame size 2, 800A to 3000A frame,
150 kAIC at 480V rated breaker only
Frame size 3, 4000A to 5000A frame,
100 kAIC at 480V
WLS2P20CONUL
order part number WLC2R30CONUL
order part number WLC3R50CONUL
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