ATTA2BU Amphenol PCD, ATTA2BU Datasheet - Page 102
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ATTA2BU
Manufacturer Part Number
ATTA2BU
Description
TERM BLOCK DIN RAIL 6MM BLUE
Manufacturer
Amphenol PCD
Series
ATTr
Type
Feed Through, Isolatedr
Specifications of ATTA2BU
Number Of Positions
4
Number Of Levels
3
Terminal - Width
61.0mm
Termination Style
Screw
Current - Ul
25A
Voltage - Ul
300V
Wire Gauge Or Range - Awg
12-24 AWG
Wire Gauge Or Range - Mm²
0.5-2.5mm²
Color
Blue
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Current - Iec
-
Voltage - Iec
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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 • info@amphenolpcd.com
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