39421-0002 Datasheet, PDF (1/2 Pages) Molex Electronics Ltd. – 12.00mm (.472”) Pitch EuroMax™ High-Power Pluggable Terminal Blocks

FEATURES AND SPECIFICATIONS
12.00mm (.472”) Pitch
EuroMax™ High-Power
Pluggable Terminal Blocks
Take power to the max with the new EuroMax^TM high-power pluggable terminal blocks
EuroMax terminal blocks are the highest amperage
pluggable terminal blocks currently available on the
market, offering up to 85.0A per circuit at 600V.
Available in 2 to 10 circuits, with a wire range of 3 to
14 AWG, the EuroMax terminal blocks are an exciting
addition to our popular 600V one-piece fixed high-
power terminal blocks (Series 39910, 39920, 39950
and 39960). EuroMax terminal blocks provide an
additional advantage of pluggability for easy servicing
or field repair and replacement.
counts of 4 or higher to help ease de-plugging.
Reliable, economically stamped, one-piece terminals
offer cost efficiency. They are also available with
mounting ends for added security.
EuroMax terminal blocks combine the benefits of high-
power terminal blocks with the convenience of a
pluggable design.
39421 Horizontal Plug
39422 Horizontal Plug With
Mounting Ends
39425 Right-Angle Header
39426 Right-Angle Header
With Mounting Ends
The two-piece pluggable connection system features a
highly redundant parallel contact system to maximize
performance. All hardware components are copper-
based alloys to optimize thermal compatibility. The
high-temperature housing material withstands lengthy
solder pre-heat conditions. In addition, the header
blade has 3 PCB tails, allowing for a robust connection
to the PCB. A screw-driver slot is built-in on circuit
Features and Benefits
I Rising-cage pressure-clamp termination compresses
wires evenly, providing a secure contact without
wire damage
I High-temperature housing material is able to
withstand lengthy solder pre-heat conditions
I Pluggable design provides easy servicing or
replacement of device in the field
I Stamped, one-piece terminals improve cost
efficiency
I Header blade has 3 PCB tails, providing a robust
connection to PCB
EuroMax Terminal Block without mounting ends
SPECIFICATIONS
Reference Information
Packaging: Box
UL File No.: E48521
Guide No.: XCFR2
UL for Canada File No.: E48521
Guide No.: XCFR8
Electrical
Voltage: 600V
Current: 85.0A
Dielectric Withstanding Voltage: 8500V DC min.
Insulation Resistance: 5,000 Megohms min.
*Valox is a registered trademark of GE Plastics
Mechanical
Wire Range: 3 to 14 AWG (21.20 to 2.08mm²)
Strip Length: 16.00mm (.630 inch)
Tightening Torque: 2.70Nm (24 in-lbs)
Screwdriver: .25” Slotted, #2 Pozi
Physical
Plugs:
Housing: Polybutylene Terephthalate (PBT)
Valox* 420 SEO, Black
Contact: Copper Alloy
Contact Plating: Tin
Screw: M5 Pan head, slotted, Silicon Bronze
Screw Plating: Tin
Pressure Clamp: Brass
Pressure Clamp Plating: Nickel
Headers:
Housing: Polyamide 6/6, Black
Contact: Copper Alloy
Contact Plating: Tin
Operating Temperature: +130°C