3-141 Cinch Connectors, 3-141 Datasheet - Page 240

• Manufacturer Part Number: 3-141
• Description: CONN BARRIER BLOCK .438" 3 POS
• Manufacturer: Cinch Connectors
• Series: 141r
• Type: Wire to Boardr

Specifications of 3-141

• Terminal Block Type: Barrier Block
• Number Of Circuits: 3
• Number Of Positions: 6
• Pitch: 0.438" (11.12mm)
• Number Of Rows: 2
• Current: 20A
• Voltage: 250V
• Wire Gauge: 14 AWG
• Mounting Type: Chassis Mount or Panel Mount
• Top Termination: Screws
• Bottom Termination: Closed
• Barrier Type: 2 Wall (Dual)
• Features: Flange
• Color: Black
• Operating Temperature: -55°F ~ 300°F
• Material - Insulation: Phenol Formaldehyde (Phenolic)
• Material Flammability Rating: UL94 V-1
• Product: Barrier Terminal Blocks
• Number Of Positions / Contacts: 3
• Current Rating: 20 A
• Voltage Rating: 250 V
• Wire Gauge Max (awg): 14
• Current, Rating: 20 A (Max.)
• Length: 1.625 in.
• Material, Block: Brass
• Material, Screw: Steel
• Mounting Style: Bottom
• Plating, Screw: Nickel over Copper Flash
• Screw Size: 6-32 x 1⁄4
• Temperature Range: -55 to +300 °F
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 3-141-P; 3141-P; CBB203

6
180° (Top-Entry) Cable
Snap-on plastic top-entry hoods are available separately to
provide strain relief to a cable when one of the mounting/
latching options from page 6-9 fits your requirements. See
page 6-53 for details and ordering information for top-entry
all-plastic hoods.
For bail latching applications, a 50-position size top-entry
plug is available. It locks with industry-standard bail latches
for positive locking/unlocking without tools. It also locks with
InstaLatch latches for passive automatic latching.
For these products, insulator material is blue UL94V-0 rated
glass-filled polyester, and hood material is gray UL94V-0
rated glass-filled polyester.
Ordering Information, 180° (Top-Entry) Cable Bail Latching Plug
Size
50
90° (Standard) / 270° (Reverse) End-Entry Cable
End-Entry connectors include a hood and integral cable clamp for cable exit
from the end
of the connector.
•
•
•
•
•
.085 in. (2.16mm)
Density
Miniature Ribbon
The standard-orientation plug has the cable clamp on the position-1 end, and the
standard-orientation socket has the clamp on the high position end.
Cables may be extended end-to-end (i.e., “running cable”) by mating standard-
orientation plugs and sockets, or “doubled back” by mating a standard-orientation
connector with a reverse-orientation mate.
Cables may exit either direction on a cable-to-panel application by choosing
standard or reverse-orientation, depending on the desired direction of cable exit.
Pointed-nose versions of the standard-orientation, 50-position size are slightly
smaller than the square-end product and are suited to applications with limited
space such as bridging adapters, etc.
#4-40 versions include screws that are 3/4" long, suitable for locking directly to
the body of another connector. For locking to connectors panel-mounted with
screwlock hardware, shorter screws are required. See pages 6-51 thru 6-53 for
these and other accessories, such as dust covers.
Commercial
Large (.296
77-32500LP
Call Toll Free: 1 [phone]
"
) Cable Opening
77-32500LPA
30Au/Ni
Solid Wire
77-32500SP
Commercial
Small (.250
IDC, SUPERIBBON
All-Plastic
"
) Cable Opening
77-32500SPA
30Au/Ni
6-10
TM
Doubled-Back Cable Application
Running Cable Application
2.566(65.18)