ATBB4SL74 Amphenol PCD, ATBB4SL74 Datasheet - Page 102

• Manufacturer Part Number: ATBB4SL74
• Description: REMOVABLE SHORT LINK INSUL 4WAY
• Manufacturer: Amphenol PCD
• Series: ATBBr
• Type: Shorting Bar, Fork Tongue, Insulatedr

Specifications of ATBB4SL74

• Number Of Positions: 4
• For Use With/related Products: ATBB Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -

DIN TERMINAL BLOCKS
Modular, Rail-Mount Interconnect System
DIN RAIL MOUNT
INTERCONNECT SYSTEM
The Amphenol Pcd DIN rail-mount
interconnect system consists of a
broad range of feed-through, ground,
double, switching, LED indicator, and
fused terminal blocks, plus mounting
rail. Modular DIN ter minal blocks are
available in a wide variety of sizes
and specific configurations, and fea-
ture both screw-clamp and spring-
clamp terminations. Blocks can be
mixed and matched on standard DIN
rail, and mounted with inter face mod-
ules and other components to provide
a complete connection system.
Related accessories include a full line
of spacers, end clamps, end covers
and bussing strips. A wide variety of
marking options make the package
convenient for customer use.
TERMINAL BLOCK FEATURES
Amphenol Pcd blocks provide the
system designer with a rugged, com-
pact, extremely flexible and well-
designed interconnect family. Almost
all blocks feature a multi-foot design,
which permits mounting to any of the
standard rails. This eliminates prob -
lems with mixed rails and blocks,
simplifies system design, and r educes
inventory.
Further user-oriented features include
wide cable entr y and funnel shaped
guides which ensure that all wire
strands enter the clamps, impr oved
thread design to withstand over-
torquing, bussing provisions and
captive screws. Blocks are supplied
ready to wire, with captive screws
backed out.
BLOCK ASSEMBLIES
Modular blocks and accessories can
be supplied separately, or as pre-sem-
bled custom units, rail-mounted and
marked to specification. Contact
Amphenol Pcd to review your require-
ments
Amphenol Pcd • 2 Technology Drive • Peabody, MA 01960 • www.amphenolpcd.com • 800.333.4723 • [e-mail]
MATERIAL
DIN terminal blocks are molded of
high strength, flexible Polyamide 6.6
thermoplastic. This material features
an operating range of -30° C to
100° C and has a long histor y of suc-
cessful field application. High Current
bus Bar type blocks (pages 130-131)
are molded of high grade Melamine.
Screw clamp terminal bodies and
screws are fabricated of hardened
steel. The current bar is tin plated
copper or high quality brass. Spring
clamp terminal blocks incorporate a
corrosion-resistant steel tension clamp
to press the conductor against a tin
plated copper current bar.
ELECTRICAL APPROVALS
All Amphenol Pcd DIN ter minal blocks
have been designed to confor m to the
international technical specification
IEC947-7-1. UL recognition is under
File No. 1059 and CSA approval File
22-2, No. 158.
In addition, the blocks also confor m to
other European and inter national stan-
dards such as DEMKO, NEMKO and
KEMA. Contact Amphenol Pcd for
details.
Amphenol Pcd
DIN-Rail
System
101