Specifications

ET400ATSB
ET400RATSB
4" Incandescent
83
DIMENSIONS
DESCRIPTION
ET400RATSB
4" Aperture, Non-IC,
Remodel, AIR-TITE,
120V Line Voltage with
Adjustable Socket Brackets
Specifications
• Thermally protected
Non-IC housing
• May be used in
insulated ceilings but
insulation MUST be kept
3" from all sides of
fixture
• For installation from
below the ceiling
The ET400RSB is a Non-IC, AIR-
TITE™ remodel housing designed
for use with small aperture trims.
The shallow height allows it to be
used in spaces where vertical
height is limited. The ET400RSB is
installed from below the ceiling.
For use in non-insulated ceilings.
If ceiling insulation is present, it
must be kept 3" from the fixtures
on all sides.
Housing
Die-formed CRS with gray
powder coat finish.
Remodel Clips
Four remodel clips secure housing
and accommodate 1/2" and 5/8"
ceiling thickness.
Junction Box
• Seven conduit knockouts are
uniform 1/2” size with true
pryout slots.
• Four pryouts with integral strain
relief simplify “NM”
non-metallic sheathed cable
installation.
• Three quick connect wire
connectors included.
Socket
Adjustable position porcelain
socket with nickel plated brass
screw shell provides flexibility in
lamp positioning.
Thermal Protector
Self resetting thermal protector
deactivates fixture if overheating
occurs due to improper lamping
or misapplied insulation.
Labels
• UL/cUL Listed 1598 Luminaire
• UL/cUL Listed for Damp Location
• UL/cUL Listed for Feed Through
• UL/cUL Listed for Wet Location,
covered ceiling
• Certified Under ASTM-E283 for
air tight construction
Note: Some units may have
different features.
Visit www.cooperlighting.com for more information on the complete ALL-PRO Stock and
Specification offering. Product availability subject to change without notice.
4-1/4"
[108mm]
5"
[127mm]
11-1/2"
[292mm]
4-5/8"
[116mm]
ERT403
Clear Specular Reflector
50W R20, 40W R16,
40W A19 (50W PAR20
ET400RSB only)
EI400ATSB
35W PAR20, 30W R20, 40W R16,
40W A19, 50W PAR 20
40W R16, 60W PAR16
40W R16, 45W PAR16
Height:
2-1/2" [63mm]
OD:
5" [127mm]
ERT403
High Gloss Appliance White Trim
with Clear Specular Reflector
ERT401
ERT401WHT
High Gloss Appliance White
Trim Ring with White Baffle
ERT401
High Gloss Appliance White Trim
Ring with Black Baffle
Height:
1-1/8" [28mm]
OD:
5" [127mm]
Eyeball - 30˚ Tilt
ERT402
High Gloss Appliance White Trim Ring with White Eyeball
Aperture:
2-1/8" [54mm]
OD:
5" [127mm]
ERT402
ERT410WHT
High Gloss Appliance White Metal
Baffle, Gloss White Trim Ring
40W R16, 50W PAR20,
50W R20
35W PAR20, 30W R20
ERT410
ERT455
Shower Light, High Gloss Appliance
White Trim Ring
ERT455
ERT410
Black Metal Baffle,
Gloss White Trim Ring
Ceiling opening to match template supplied
Plastic Step Baffle
40W R16, 50W PAR20,
50W R20
30W R20, 35W PAR20,
50W PAR20
Metal Baffle
40W A19, 50W PAR20,
50W R20
30W R20, 35W PAR20,
Prismatic Glass Lens Shower Light
H
OD
Height:
2-5/8" [67mm]
OD:
5-1/16" [129mm]
H
OD
Height :
2-5/8" [67mm]
OD:
5-1/16" [129mm]
ET400ATSB
ET400RATSB
EI400ATSB
ET400ATSB
ET400RATSB
EI400ATSB
ET400ATSB
ET400RATSB
EI400ATSB
ET400ATSB
ET400RATSB
EI400ATSB