1546148-1 TE Connectivity, 1546148-1 Datasheet - Page 39

• Manufacturer Part Number: 1546148-1
• Description: TUBULAR SCREW,EXTRUDED,MD,DOVE
• Manufacturer: TE Connectivity
• Type: NEMAr

Specifications of 1546148-1

• Number Of Contacts: 2POS
• Number Of Contact Rows: 1
• Termination Method: Screw
• Contact Plating: Zinc
• Mounting Style: Cable
• Contact Pitch (mm): 9.53mm
• Current Rating (max): 55/ContactA
• Contact Material: Copper Alloy/Steel
• Housing Material: Polyester
• Gender: PL
• Body Orientation: Straight
• Operating Voltage (max): 600VAC
• Product Length (mm): 31.26mm
• Wire Gauge: 8-22
• Rohs Compliant: YES
• Product Line: NEMA
• Screw Material: Steel, Zinc Plated, Clear Chromate
• Screw Size: 10-32
• Voltage Rating (vac): 600
• Amperes (a): 55.0
• Block Series: 900 Series
• Block Type: Dovetail Base
• Mount Style: Channel Mount (Dovetail Base)
• Wire Range (solid And Stranded)[mcm] (awg): 22-8
• Blown Fuse Indicator: Without
• Blown Fuse Indicator Type: None
• Torque: 8 in-lbs
• Contact Configuration: Tubular Screw
• Pitch (mm [in]): 9.53 [0.375]
• Contact Base Material: Copper Alloy
• Ul Flammability Rating: UL 94V-0
• Housing Color: Gray
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Temperature, Max. (°c): 150
• Application: Medium Duty
• Lead Free Status / RoHS Status: Compliant

Product Facts
400 Series
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Catalog 1308389
Revised 6-07
www.tycoelectronics.com
Compact 2/0 or 250 kcmil
(MCM) block - at least 57
circuits per 6- foot length,
1-3/16" [30.16] center-to-
center spacing.
High current capacity snap-
fit sectional block — tubular
contacts accept single or
combinations of wire sizes
as large as 250 kcmil
(MCM).
Two contact styles available;
rated up to 270 amperes for
copper wire.
Allen head screws allow
maximum torque when using
large wire sizes.
Withstand voltages in excess
of IEEE switchgear standards
for 750 volts. Meet clearance
and creepage spacing
specified in UL, CSA, and
NEMA Industrial Control
Standards for 600 volts.
Same block directly mounts
on surface or channel
mounts.
Only one end section needed
per block assembly.
Readily identify circuits—
order blocks with painted
marking area or use
removable vinyl marking
strip. Preprinted marking
strips are also available.
Factory assembled blocks
available.
Ultra Heavy Duty phenolic
block sections do not snap-fit
with other block styles.
Dimensions are in millimeters
and inches unless otherwise
specified.
BUCHANAN Terminal Blocks
400 Series, Ultra Heavy Duty
This Ultra Heavy Duty line
includes the 400 Series
rated up to 270 A.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Note:
are RoHS Compliant.
All part numbers
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 8706-080-208
LR25557
E63810
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