ATBB4SL53 Amphenol PCD, ATBB4SL53 Datasheet - Page 135

• Manufacturer Part Number: ATBB4SL53
• Description: REMOVABLE SHORTING LINK 3WAY
• Manufacturer: Amphenol PCD
• Series: ATBBr
• Type: Shorting Bar, Fork Tonguer

Specifications of ATBB4SL53

• Number Of Positions: 3
• For Use With/related Products: ATBB Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -

.200" (5.08mm)
134
Accessories
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 regarding pre-cut rails.
ATBDR321 asymmetrical rail provides
greater structural strength, and the
asymmetrical shape ensures the direc -
tional alignment of blocks and elimi-
nates installation errors. Meets
European specification EN50035.
ATBDR35151 35x15 mm symmetrical
rail is deep enough to readily accom-
modate mounting hardware. Meets
European specification ENS500045.
ATBDR351 35x7.5 mm symmetrical
rail is lighter in weight and is often
spot-welded in place rather than
Amphenol Pcd
Above dimensions are in millimeters (mm)
ATBDR351
ATBDR35151
Amphenol Pcd • 2 Technology Drive • Peabody, MA 01960 • www.amphenolpcd.com • 800.333.4723 • [e-mail]
ATBDR321
installed with hardware. Meets
European specification EN50022.
With few exceptions, the ter minal
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 ter minal block
assembly in place. End stops must be
used at either end of a rail assembly .
ATB2EC1 stops are actuated ver ti-
cally, and can be used with all rails.
ATB2EC2 stops feature angled actua-
tion, and are for use with specific
blocks mounted on ATBDR351 and
ATBDR35151 rails, as indicated in
the product pages.
Mounting Brackets
The ATBDRMB1 angled bracket
allows rail to be mounted of fset 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.
MARKING
All blocks are provided with recesses
to accommodate marking tags, which
snap into place. In almost all styles,
Mounting Accessories and Marking
ATB2EC1
ATB2EC2
DIN TERMINAL BLOCKS
provisions are provided for at least
two tags.
“K” style marking tags feature a large
surface area, and are provided in
strips of five to ten markers. Markers
can be installed in strip for m, or indi-
vidually.
Marker recommendations on individ-
ual product pages are for unmarked
tags. However, tags are available in
a wide variety of pre-printed styles,
including sequential numbers, individ-
ual digits or letters, symbols, and
varying orientations. Please contact
Amphenol Pcd to discuss your mark-
ing needs.