1546074-3 TE Connectivity, 1546074-3 Datasheet - Page 21

• Manufacturer Part Number: 1546074-3
• Description: TERMINAL BLOCK, PCB, 3POS, 30-12AWG
• Manufacturer: TE Connectivity
• Type: Terminal Blockr

Specifications of 1546074-3

• Connector Type: Eurostyle Terminal Block
• Connector Mounting: PCB
• Pitch Spacing: 5.08mm
• No. Of Contacts: 3
• Wire Size (awg): 30-12
• Contact Plating: Tin
• Contact Material: Brass
• Rohs Compliant: Yes
• Number Of Contacts: 3POS
• Number Of Contact Rows: 1
• Termination Method: Solder
• Wire Gauge: 12-30
• Mounting Style: Through Hole
• Contact Pitch (mm): 5.08mm
• Current Rating (max): 17.5/ContactA
• Operating Temp Range: -40C to 105C
• Housing Material: Polyamide 6.6
• Gender: M
• Body Orientation: Straight
• Operating Voltage (max): 300VAC
• Product Height (mm): 15mm
• Product Depth (mm): 12.5mm
• Product Length (mm): 15.24mm
• Product Type: Connector
• Type Of Connector: Wire Receptacle
• Mount Angle: Vertical
• Screw Material: Brass
• Screw Size: M3
• Screw Plating: Nickel
• Amperes (a): 17.5
• Voltage (vac): 300
• Side Stackable: No
• Number Of Positions: 3
• Centerline (mm [in]): 5.08 [0.200]
• Wire Entry Diameter (solid Wire) (mm²): 0.03 – 2.50
• Wire Entry Diameter (stranded Wire) (mm²): 0.03 – 1.50
• Wire Entry Angle: 35°
• Closed End: Without
• Stacked Levels: Without
• Interlock: With
• Wire Range (mm [awg]): 0.05-3.00 [30-12]
• Pcb Tail Length (mm [in]): 3.80 [0.150]
• Screw Flange: Without
• Contact Base Material: Brass
• Contact Plating, Mating Area, Material: Tin
• Housing Color: Black
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Lead Free Status / Rohs Status: Compliant

Top Wire Entry
7.5 mm Centerline,
Color – Green
UL Rating – 300 V, 17.5 A
12-30 AWG
15 A for field wiring applications
Top Wire Entry
7.62 mm Centerline,
Color – Green
UL Rating – 300 V, 17.5 A
12-30 AWG
15 A for field wiring applications
Top Wire Entry
7.62 mm Centerline,
Color – Green
UL Rating – 300 V, 24 A
12-30 AWG
20 A for field wiring applications
Catalog 1308389
Revised 6-07
www.tycoelectronics.com
Suggested Screw Torque—
7.0 in.-lbs.
Suggested Screw Torque—
7.0 in.-lbs.
Suggested Screw Torque—
7.0 in.-lbs.
Dimensions are in millimeters
and inches unless otherwise
specified.
BUCHANAN Terminal Blocks
Board Mount, Top Wire Entry
No. of Positions
No. of Positions
No. of Positions
A
2
3
4
2
3
2
3
A
A
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Wire Entry
Wire Entry
15.0 [0.591]
22.5 [0.886]
30.0 [1.181]
15.24 [.600]
22.86 [.900]
15.24 [.600]
22.86 [.900]
Dim. A
Dim. A
Wire Entry
Dim. A
(Continued)
.031
0.8
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
.031
.031
0.8
15.5
0.8
.61
Note:
are RoHS Compliant.
Part Numbers
Part Numbers
Part Numbers
15.5
.61
282855-2
282854-2
282854-3
282854-4
282855-3
282867-2
282867-3
19.5
.768
All part numbers
Interlocking
Feature
Interlocking
Feature
Interlocking
Feature
3.81
.150
3.75
.148
0.5
.02
0.5
.02
Recommended PC Board Layout
Recommended PC Board Layout
3.81
0.5
.02
.15
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 8706-080-208
Recommended PC Board Layout
7.62
.300
.295
7.5
7.62
.300
7.62
.300
.295
7.5
7.62
.300
Clamping
Screw
Clamping
Screw
Ø
Ø
Ø 1.4 + 0.1
Ø
Ø 1.4 + 0.1
Ø 1.4 + 0.1
.055 + 0.004
.055 + 0.004
.039
.055 + 0.004
1.0
.039
Clamping
Screw
1.0
– 0.0
– 0.000
– 0.000
– 0.0
– 0.0
Test
Facility
– 0.000
.039
Test
Facility
1.0
Test
Facility
23
1