ATBB4 Amphenol PCD, ATBB4 Datasheet - Page 34

• Manufacturer Part Number: ATBB4
• Description: TERM BLOCK DIN RAIL 17MM GRAY
• Manufacturer: Amphenol PCD
• Series: ATBBr
• Type: Feed Throughr

Specifications of ATBB4

• Number Of Positions: 2
• Number Of Levels: 1
• Terminal - Width: 50.0mm
• Termination Style: Bolt & Nut
• Current - Ul: 65A
• Voltage - Ul: 600V
• Wire Gauge Or Range - Awg: 6-22 AWG
• Wire Gauge Or Range - Mm²: 1.5-10mm²
• Color: Gray
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Current - Iec: -
• Voltage - Iec: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

.200" (5.08mm)
134
Accessories
AmphenolPcd
DIN-Rail
Mounting Rails
Three basic mounting rail variations
are available, as depicted above.
Rails are steel, zinc chromate plated,
and are supplied, pre-slotted, in 1.0
meter lengths. All rails are also avail-
able unslotted, and can be readily cut
to desired length. Contact Amphenol
Pcd for information regarding pre-cut
rails.
EN50035 asymmetrical rail provides
greater structural strength, and the
asymmetrical shape ensures the direc-
tional alignment of blocks and elimi-
nates installation errors.
ENS500045 35x15 mm symmetrical
rail is deep enough to readily accom-
modate mounting hardware.
EN50022 35x7.5 mm symmetrical
rail is lighter in weight and is often
spot-welded in place rather than
installed with hardware.
Above dimensions are in millimeters (mm)
EN50022
AmphenolPcd • 2 Technology Drive • Peabody, MA 01960 • www.amphenolpcd.com • 800.333.4723 • [e-mail]
EN50035
With few exceptions, the terminal
block variations depicted in this cata-
log will readily mount in all three
basic track variations. The conven-
ience, operating flexibility and inven-
tory reduction provided by this fea-
ture is a key element of the rail mount
terminal block system.
End Stops
Screw-actuated end stops clamp
firmly to the rail, prevent lateral move-
ment, and hold the terminal block
assembly in place. End stops must be
used at either end of a rail assembly.
ATB2EC1 stops are actuated verti-
cally, and can be used with all rails.
ATB2EC2 stops feature angled actua-
tion, and are for use with specific
blocks mounted on ATDBR351 and
ATDBR35151 rails, as indicated in
the product pages.
ATB2EC1
ATB2EC2
DIN TERMINAL BLOCKS
Mounting Accessories
Mounting Brackets
The ATBDRMB1 angled bracket
allows rail to be mounted offset from
the panel and at 45°. It simplifies
access, particularly when the rail is at
the bottom of a panel.
The ATBDRMB2/3/4 family of offset
brackets provides a choice of panel
clearance.
40 x 80 x 18 mm
ATBDRMB1
25.4/50.8/76.2 x 74 x 18 mm
ATBDRMB2/3/4