FB Enclosures
Enclosures for XW, HW & TW 22mm Switches and Pilot Devices
Key features:
• Three compact sizes (mm): 76 x 76, 140 x 76 and 200 x 76
• Available in 1, 2, 3, 4 or 5 mounting hole congurations
• Easy installation: panel, wall or frame mountable
• Polycarbonate enclosure cover and base, stainless steel screws
Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers
• UL Listed, RoHS Compliant
• IP65 and Type 4X rated (when installed with IP65 or Nema Type 4X unit)
• Class II electric shock protection (when installed with applicable unit)
• Ideal for high temperatures (-25 to +60ºC) and corrosive environments
Switches & Pilot Devices
Specications
Ambient temperature –25 to +60°C (no freezing)
Operating Conditions
Degree of Protection
Electric Shock Protection Class II (when class II switches and pilot devices are installed)
Material
Applicable Switches and Pilot
Devices
Weight (approx.)
Choose switches, pilot devices and accessories that match the mounting hole centers, effective depth behind the cover, and
the thickness of the cover where switches and pilot devices are installed (3 mm). Enclosures with 30 or 36mm mounting hole
centers may limit the knob orientation of selector switches because the contact blocks can be mounted in one direction only
on these mounting centers.
Relative humidity
Storage temperature –40 to +80°C (no freezing)
Degree of pollution 3
IP65 (when IP65 switches and pilot devices are installed)
Type 4X Indoor Use Only (when Type 4X switches and pilot devices are installed)
Cover and base Polycarbonate
Cover mounting screws Stainless steel
HW, TW and XW series switches, pilot devices and accessories (see note below)
76mm type: 125g (FB1W-111Z)
140mm type: 184g (FB2W-211Z)
200mm type: 243g (FB3W-311Z)
45 to 85%RH
(no condensation)
Enclosure Part Numbers
Size (mm) Description Part Number
76 x 76 x 59.5
140 x 76 x 59.5
200 x 76 x 59.5
Enclosure 1 hole, Yellow FB1W-111Y –
Enclosure 1 hole, Beige FB1W-111Z –
Enclosure 2 hole, Beige FB2W-211Z 50
Enclosure 3 hole, Beige FB2W-312Z 30
Enclosure 3 hole, Beige FB3W-311Z 50
Enclosure 4 hole, Beige FB3W-413Z 36
Enclosure 5 hole, Beige FB3W-512Z 30
Distance Between Hole
Centers (mm)
Accessories
Description Part Number
Plug Adaptor 13.5mm HW9Z-PG135
Mounting Bracket FB9Z-PK1
Connectors and nuts are not supplied
with accessories.
Switch and Pilot Device Accessories
Series Description Part Number
HWAM, HWAQ,
HWAS, HWAV
HWNP
HW9Z-KG1,
HW9Z-KG2,
HW9Z-KG3,
HW9Z-KG4
HW9Z-K1,
HW9Z-K11
OC-31, OC-32
HW9Z-KG1,
HW9Z-KG2,
HW9Z-KG3,
HW9Z-KG4
NWA, NWAQ,
NWAS-0, NWAL-0,
NWAQL-0, NWAV
OC-31, OC-32
HW Series
XW
Series
E-Stops
TW Series
Nameplate
Marking plate for
nameplate
Anti-rotation ring HW9Z-RL
EMO switch guard
Switch cover
Pushbutton clear
boot
Padlock cover HW9Z-KL1
Nameplate HWAV
EMO switch guard
Anti-rotation ring HW9Z-RL
Nameplate
Anti-rotation ring OGL-31
Metal button guard OLW-C
Pushbutton clear
boot
Button cover OCW-11
Padlock cover HW9Z-KL1
712
1705151132
59.5
76
Cover
Mounting Screws
2-ø21.3
Knockout
18
ø22.3
Cover Mounting Screws
140
Switches & Pilot Devices
External Dimensions (mm)
Cover Mounting Screws
200
140
50
30
30
FB Enclosures
Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers
50
200
50
36
200
36
36
30
30
30
30
76
76
76
76
76
FB1W-111Y/Z FB2W-211Z FB2W-312Z FB3W-311Z FB3W-413Z FB3W-512Z
Internal Dimensions (mm)
D
45
55
3
2
Mounting
Measurements (mm)
Model FB1 FB2 FB3
D 45 92 150
Switch & Pilot Device
Mounting Area
Thickness
External Back Dimensions (mm)
4-M4 Tapped Holes for Rear Mounting
(Depth: 10 mm)
2-Front Mounting Holes
21
ø14 Knockout
21
2-ø4.6
15.5
62
140 and 200mm (FB2/FB3)76mm (FB1)
4-M4 Tapped Screw Holes for
Rear Mounting (Depth: 10mm)
2-Front Mounting Holes
41
4-R2.2
2-ø14 Knockout
B
A
FB9Z-PK1 Frame Mounting Adapter
Four M4 Tapped Screw Holes
FB9Z-PK1
Two M4 Tapped
Screws (supplied)
3.3
R2.5
36
30
10.5
6.6
54
13
6.5
2
10
31
62
76
Measurements (mm)
Model FB2 FB3
A 84 144
B 104 164
C 106 166
C
1705151132
Mounting Hole Dimensions
Shape
13
3.2
3
13
13
713