Cooper Wheelock XB11 Specification

Description:
These certified strobes have been designed for use in poten-
tially explosive gas and dust atmospheres and harsh environ-
mental conditions. The glass reinforced polyester enclosures
are suitable for use offshore or onshore, where light weight
combined with corrosion resistance is required.
The strobe housing is manufactured completely from a U.V.
stable, glass reinforced polyester. Stainless steel screws and
mounting bracket are incorporated ensuring a totally corrosion
free product.
Units can be painted to customer specification and supplied
with identification labels.
Architects and Engineers Specifications
Strobes for hazardous locations and harsh environments shall be UL and cUL listed for Class I, Division 2, Groups
C&D, and Class I, Zones 1&2, AExd IIB T5 applications and shall be listed under UL Standard 1638 for Indoor/Outdoor
use. The strobe appliances shall be constructed of lightweight, UV stable glass reinforced polyester, shall be corrosion
resistant, and shall meet NEMA 4x, NEMA 6, IP 66 & IP 67 environmental requirements over a temperature range of
-67°F to 158°F (-55°C to 70°C).
The strobe shall be rated to flash at 1 Hz with 29 candela per flash. Rated current draw shall not exceed 320 mA at 24
vdc. The strobe shall be capable of direct surface mounting in any direction.
Note: Due to continuous development of our products, specifications and offerings are subject to change without notice in accordance
with Cooper Wheelock standard terms and conditions.
ATEX
Strobe - 29 Candela, Hazardous Location
Strobe/Sounder
Combination Unit
Features*:
UL Listed for USA and Canada
★
– Hazardous locations:
Class I, Div 2, Groups C & D
Class I, Zones 1 & 2, AExd IIB T4/T5
– Ordinary locations: Visual-Signal Device
ATEX approved
★
NEMA 4x & 6, IP66 and IP67
★
Certified temperature –67°F to +158°F (–55°C to
★
+70°C)
Corrosion resistant GRP
★
Optional stainless steel backstrap
★
Various lens colors
★
Optional lens guard
★
29 candela
★
4 wire monitored connection
★
Available as a status light
★
Xenon
★
24 VDC, 110 and 240 VAC
★
*Depending on version
XB11