Speedfax 2017

Power Mod
Revised on 06/30/19
Type WXB Main Units
Not for use as service equipment.
Connects via
horizontal bussing
only - NO LUGS
Thermal magnetic circuit breaker modules: 1-phase, 3-wire SN, 120/240V AC b
Catalog number
(65k AIC)
Catalog number Ampere
(100k AIC) c rating
Service
Feed
Breaker
Type
Dimensions a
Height Width Depth
Knockout
diagram
WXB1200N WXB1200NU 200 Horizontal Bus JXD6 27.05 15.59 10.82 WXB-1
WXB1250N WXB1250NU 250 Horizontal Bus JXD6 27.05 15.59 10.82
WXB1300N WXB1300NU 300 Horizontal Bus JXD6 27.05 15.59 10.82
WXB1350N WXB1350NU 350 Horizontal Bus JXD6 27.05 15.59 10.82
WXB1400N WXB1400NU 400 Horizontal Bus JXD6 27.05 15.59 10.82
WXB1450N WXB1450NU 450 Horizontal Bus LXD6 27.05 15.59 10.82
WXB1500N WXB1500NU 500 Horizontal Bus LXD6 27.05 15.59 10.82
WXB1600N WXB1600NU 600 Horizontal Bus LXD6 27.05 15.59 10.82
WXB1700N WXB1700NU 700 Horizontal Bus MXD6 36.05 18.13 12.63
WXB1800N WXB1800NU 800 Horizontal Bus MXD6 36.05 18.13 12.63
WXB-2
WXB1900N WXB1900NU 900 Horizontal Bus NXD6 36.05 18.13 12.63
WXB11000N WXB11000NU 1000 Horizontal Bus NXD6 36.05 18.13 12.63
WXB-3
WXB11200N WXB11200NU 1200 Horizontal Bus NXD6 41.06 18.13 12.63 WXB-4
Thermal magnetic circuit breaker modules: 3-phase, 4-wire SN, 240V AC max b
Catalog number
(65k AIC)
Catalog Number Ampere
(100k AIC) c rating
Service
Feed
Breaker
Type
Dimensions a
Height Width Depth
Knockout
diagram
WXB3200N WXB3200NU 200 Horizontal Bus JXD6 27.05 15.59 10.82
WXB3250N WXB3250NU 250 Horizontal Bus JXD6 27.05 15.59 10.82
WXB3300N WXB3300NU 300 Horizontal Bus JXD6 27.05 15.59 10.82
WXB3350N WXB3350NU 350 Horizontal Bus JXD6 27.05 15.59 10.82
WXB-1
WXB3400N WXB3400NU 400 Horizontal Bus JXD6 27.05 15.59 10.82
WXB3450N WXB3450NU 450 Horizontal Bus LXD6 27.05 15.59 10.82
WXB3500N WXB3500NU 500 Horizontal Bus LXD6 27.05 15.59 10.82
WXB3600N WXB3600NU 600 Horizontal Bus LXD6 27.05 15.59 10.82
WXB3700N WXB3700NU 700 Horizontal Bus MXD6 36.05 18.13 12.63
WXB3800N WXB3800NU 800 Horizontal Bus MXD6 36.05 18.13 12.63
WXB-2
WXB3900N WXB3900NU 900 Horizontal Bus NXD6 36.05 18.13 12.63
WXB31000N WXB31000NU 1000 Horizontal Bus NXD6 36.05 18.13 12.63
WXB-3
WXB31200N WXB31200NU 1200 Horizontal Bus NXD6 41.06 18.13 12.63 WXB-4
DAS electronic circuit breaker modules with blue light maintanance mode: 1-phase, 3 wire SN, 120/240V AC b
Catalog number Catalog number
Service
Breaker Dimensions a
Knockout
(65k AIC)
(100k AIC) a Ampere
rating Feed
Type Height Width Depth diagram
WXBM11200N WXBM11200NU 1200 Horizontal bus SND6 41.06 18.13 12.63 WXB-4
DAS electronic circuit breaker modules with blue light maintanance mode: 3-phase, 4 wire SN, 240V AC max b
Catalog number Catalog number
Service
Breaker Dimensions a
Knockout
(65k AIC)
(100k AIC) a Ampere
rating Feed
Type Height Width Depth diagram
WXBM31200N WXBM31200NU 1200 Horizontal bus SND6 41.06 18.13 12.63 WXB-4
3 METER
CENTERS
a Dimensions shown are representative of outside
box dimensions and do not include allowances for
mounting bumps, endwalls, covers, hubs, or hardware
protrusions. Dimensions are subject to change.
b Connects via horizontal bussing only.
c Non Standard item – extended lead time applies
Siemens Industry, Inc. SPEEDFAX Product Catalog 3-25