Features and Benefits
The C-146 is constructed of die cast aluminum, and is environmentally protected (NEMA 4 & 12) by means of different latch locking styles, neoprene gaskets and cable strain relief options. This connector product offers a variety of housing styles and insert contact arrangements to suit your installation requirements. The C-146 is compatible and intermateable with other similar style products-Insert to insert, as well as Insert to housing-for convenient retrofitting. In addition to meeting NEMA 4 & 12 protection requirements, this product is also UL, CSA, 5EV, VDE and Germanischer Lloyd approved.
GENERAL GROUP SPECIFICATIONS
- International
approval
- Environmentally
protected
- Easy
assembly
- Robust,
rugged design
- Excellent
factory support
- Wide
field of applications
- Simple to order
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INSERT FEATURES
- Reversible
inserts
- Wide
temperature range: -40 - +2570F (-40 - +1250C)
- High
quality polycarbonate dielectric inserts
- Continuous
numbering on mating and termination sides
- Optional
Integral Terminal Blocks (D and E styles)
- High
retention force of crimp contacts
- Standard
4 micron silver plated contacts
- Optional
gold plating on contacts available
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HOUSING FEATURES
- Meets
NEMA 4 & 12 protection class
- Intermateable
and exchangeable with many other makes
- Die-cast
aluminum hoods and bases
- Protective
lacquer coating
- Neoprene
sealing gasket
- Neoprene
"Onion Ring" gland bushing
- Inserts
polarized for accurate mating
- End
or side locking clamps
- Variety
of hood styles and cable strain relief
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TERMINATION FEATURES
- First
make, last break grounding provision
- High-density
contact arrangements
- Range
of voltage and amperage ratings
- Captive
insert mounting screws
- Choice
of termination: screw or crimp
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Design and Performance Characteristics
GROUP A
- Industrial
Electronics-Plant and Machinery
- 250V®1
- 10
amps-3, 4 pin
- 16
amps-b, 16, 32 pin
- Screw
Terminals
- 7
AWG (4mm2)
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GROUP D
- per
DIN 43 652
- Industrial
Electronics-Plant and Machinery
- 250V®
- 10
amps-7 to 128 pin
- Crimp
Terminals
- 26-12
AWG (.14-2.5mm2)
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GROUP E
- Industrial
Electronics-Power and Signal
- 380V0
- 16
amps-6 to 48 pins
- Crimp
Terminals:
- 20-12
AWG (.5-2.5mm2)
- Screw
Terminals:
- 24-7
AWG (.25-4mm2)
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Materials and Finishes
MATERIALS
- Dielectric—Glass-fiber filled polycarbonate
- Contacts—Copper Alloy
- Contact plating—4 microns Silver; Gold optional
- Housings (NEMA 4 & 12)—Die cast aluminum with protective lacquer coating
- Gaskets—Neoprene
- Locking clamps—Zinc plated passivated steel
- Covers—Polyamid
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