open compute project ocp connector bus bar connector data ...€¦ · the ocp (open compute...
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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
[email protected](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 [email protected]