Plane-contact technology, strong current minimum contact resistance 

high current dc connectors

MPC50

MPC175

MPC350

UL Rating Voltage

50amps/600vdc

175amps/600vdc

350amps/600vdc

Rating Current

50amps on 6awg 

wire produces 30°C rise

175amps on 1/0awg 

wire produces 30°C rise

350amps on 750mcm

wire produces 35°C rise

Maximum Wire

Insulation Diameter

0.44″/11mm

0.75″/19mm

1.10″/28mm

average terminal

holding force

About 50lbs

About 300lbs

About 500lbs

average contact

resistance

With 11/4″ (32mm) of

6awg wire 

200 micro-ohms

With 13/4″ (45mm) of 

1/0awg wire 

100 micro-ohms

With 21/2″ (64mm) of 

300mcm wire 

50 micro-ohms

average insertion 

force

15lbs (6.75kg)

25lbs (11.25kg)

30lbs (13.50kg