Power Solutions | 1700 Hicks Rd. Rolling Meadows, IL 60008 www.power.methode.com

• High Current Capacity of 130

Amps

• Hot / Load Pluggable

• Low Voltage Drop

• UL 1977 Standard Compliant

• CSA Standard C22.2 No. 182.3-

M1987 Compliant

• RoHS Compliant

Insulator Polyester (PBT), UL 94 V-0

Contact Copper Beryllium Alloy, Nickel Plated

Crimp Termination Copper Beryllium Alloy, Nickel Plated

Crimp Barrel Cover Brass Copper Alloy

CONNECTOR SPECIFICATIONS

Materials & Finish

Insertion Force 12N (1.2 kgf) Typical

Mechanical

Maximum Operating Current 130 A

Operating Current at 30°C T-Rise 105 A

Insulator Voltage 600 VAC / 850 VDC

Load Pluggable Current 105 A at 24 V Open Circuit

Operating Current Through 6 AWG Wire 85 A at 30°C T-Rise

Electrical Ratings

Maximum Operating Temperature 130°C

Storage Temperature -40°C to 130°C

Environmental

The OCP (Open Compute Project) Connector is a bus bar to cable power interconnection developed for use in Open Compute System applications. The connector sides are open allowing unbounded connection along bus-bar lengths. The connector is single pole and mounted in pairs to provide current loop connection. Mating lead-in is load-pluggable rated for 105 Amp current interruption using typical nickel, silver or gold surface plate.

Individualized contact bands are low resistance providing low voltage drop through the connection.

OCP Connector(MINI-MCC Bus Connector)

REGULATORY SPECIFICATIONS

SAFETY: UL 1977, CSA Standard C22.2 No. 182.3-M1987 (UL File Number E303434)

RoHS: IEC Directive 2002/95/EC

The OCP Connector (MINI-MCC Bus Connector) complies with UL safety regulatory requirements including current interruption and arcing without compromising connection reliability.

Power Solutions | 1700 Hicks Rd. Rolling Meadows, IL 60008 www.power.methode.com

OCP CONNECTOR DRAWING

ELECTRICAL PERFORMANCE

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

80.0

60 70 80 90 100 110 120 130 140

V-D

rop

(mV

)

T-Ri

se (

°C)

Applied Current (Amps)

V-Drop (mV)

Contact T-Rise (°C)

Crimp T-Rise (°C)

Test Conditions:

Normalized graph shows OCP Connector electrical performance for temperature rise and voltage drop from 60 amps to 140 amps. The connector is mated to nickel plated copper conductor 3 mm x 38.1 mm, and the termination is through the crimp barrel to single 6 AWG stranded wire.

ORDERING INFORMATION

OCP Connector (MINI-MCC Bus Connector)Part Number: 5301-07278-00107

sales@methode.com(847) 577-9545

22.7

3.5 16.0

20 32.2

26.8

8.4

20.0

2.1

RELIABLE MATING DEPTH

BUS-BAR

MATING BUS THICKNESS

COMPRESSION CRIMPSHOWN

FOR RELIABLE MATEMINIMUM BUS DEPTH

FROM FULL MATE

8.0MAXIMUM OFFSET

14.5

3.00±0.10BUS THICKNESS

POWERFLEXHV6-85-C STRANDED

6 AWG CABLESHOWN

INSULATOR HOUSING

CRIMP BARRELACCEPTS 6 AWG

STRANDED 7x150/36 CABLE

OCP CONNECTOR (MINI-MCC BUS CONNECTOR)Part Number: 5301-07278-00107

APPLICATION EXAMPLE

Open Compute Project Connector ModulePart Number: 5313-07450-00107Drawing is available on the Methode website or by contacting Methode at sales@methode.com