MALQ-3 Curtis Industries, MALQ-3 Datasheet - Page 42
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MALQ-3
Manufacturer Part Number
MALQ-3
Description
TERM BARRIER 3 TERM DUAL ROW
Manufacturer
Curtis Industries
Series
Mr
Datasheet
1.GBSX-1.pdf
(82 pages)
Specifications of MALQ-3
Terminal Block Type
Barrier Block
Number Of Circuits
3
Number Of Positions
6
Pitch
0.500" (12.70mm)
Number Of Rows
2
Current
25A
Voltage
-
Wire Gauge
12-22 AWG
Mounting Type
Chassis Mount or Panel Mount
Top Termination
Screws & Quick Connect Tabs
Bottom Termination
Closed
Barrier Type
2 Wall (Dual)
Features
Flange
Color
-
Operating Temperature
150°C
Material - Insulation
Phenol Formaldehyde (Phenolic)
Material Flammability Rating
UL94 V-0
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
40
(5.55)
.218 Dia. Mtg. Hole
Series W
www .curtisind .com
Series W Dimensions
Series W Variations
and Terminal Designations
(22.22)
.875
M.D.
O.D.
NOTE: mm dim. are shown in parentheses
WT
WTC Solderless electro-tinned tubular
WH
Solderless electro-tinned tubular
connector with No . 10-32 terminal
screws . Accepts wire from No . 16AWG
to No . 8AWG . Rated 50A/600V .
connector with No . 10-32 terminal
screws capitivated by traveling pressure
pad . Accepts wire from No . 22AWG to
No . 8AWG . Rated 50A/600V
Solderless electro-tinned tubular
connector with sidewall tapped for
5/16" - 24 terminal screw . Accepts
wire from No . 22AWG to No . 4AWG .
Rated 75A/600V .
(33.32)
1.312
M.D.
O.D.
(7.14)
(8.73)
.281
.343
7/16" (11 .11mm) Center-to-Center Spacing
(11.11)
.437
(5.55)
.218 Dia. Mtg. Hole
Curtis Industries
(34.92)
1.375
A Division of Powers Holdings, Inc.
Features:
• Snap-In Track-Type Concept – To assemble two or three-
• Total Modular Principle – Two and three-pole phenolic
• Reduced Inventory – No end moldings, mounting brackets
• Compact Design –7/16" center-to-center terminals provide
• Terminal Flexibility – Three different terminal variations
• Durable Modular Construction – All W models feature
• May be pre-assembled on track
• Wire Sizes – Types WT with No . 10-32 tubular terminal
• Recognition and Listing – UL recognized and CSA
How to Order
W and DW Series modules are ordered by listing a composite
number made up of the model designation preceded by a
prefix which indicaes the number of poles per module .
Prefixes are used as follows:
Example: a 2-pole WT module becomes stock number
2PWT and a WH Type available as single terminal module
only is referred to as PWH . A 2-pole DWT module becoes
stock number 2PDWT and a DWH Type available as a single
terminal module only is referred to as PDWH .
pole modules simultaneously, simply insert one edge of
the module under the flange of the track and with very little
pressure snap into place . To remove, push center section of
spring toward molding . Module will “pop free .”
modules are complete with white fiber marking strips and
retaining springs .
or metal mounting clamps are needed for assembly .
compact circuit density . 164 poles per six foot length .
are available . Ratings up to 75A/600V .
rugged thermo-set phenolic moldings .
screws UL recognized for No . 16AWG to No 8AWG . Type
WTC tubular clamp terminal with No . 10-32 screws UL
recognized for No . 22AWG to No . 8AWG . Type WH with
5/16-24 terminal screws UL recognized for No . 22AWG to
No . 4AWG .
certified
2P denotes 2-pole module
P denotes 1-pole module
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
Specifications subject to change.
Dimensions are shown for
reference purposes only .