PS4 Series
◗◗◗◗
DATA SHEET from HIROSE ELECTRIC
PS4 Series
Busbar Plug-in Connector Supporting 150 Amps/300 Amps with Floating Capability Features:
◗ Plug-in connection to improve efficiency and safety of assembly, maintenance, and unit expansion works ◗ Floating design to absorb mounting misalignment ±2mm in XY direction ◗ High current support: 150 Amps (supported busbar thickness 3mm or 0.125 inch (3.175mm) 300 Amps (supported busbar thickness 6mm or 0.25 inch (6.35mm) ◗ Compact design applicable to 1U size ◗ Multiple contact points on power contact decrease heat generation by current flow ◗ Safety design in consideration of deterioration of resin over time ◗ Large effective mating length reserves sufficient design margin of a unit ◗ UL/C-UL/TÜV pending
Easy & Optimized Assembly with Plug-in Connection
CONNECTOR’S BENEFITS AGAINST SCREW-TIGHTENING
Workload (assembly, maintenance, expansion) Plug-in mating largely reduces working hours Highly reliable connection is ensured regardless of operator’s skill Safety Operator does not need to touch the conductor, which improves safety
Busbar
Initial state
Plug-in to busbar 2mm
FLOATING STRUCTURE 2mm
Connector is ready to float.
Fixed
2mm
2mm
At this stage, contact pressure is not applied on the busbar.
After inserting busbar
Connector horizontally shifts (floats to align with the busbar) and is fixed.
1
2
Once the busbar is inserted, the connector will: 1. rotate in 1 direction. 2. apply contact pressure in 2 direction and be fixed.
Connector floats to the most appropriate mating position where it aligns with busbar. Hirose Electric Co., LTD • www.hirose.com • US-PS4-DS-16-120-1.0 / Issued November 2016
◗◗◗◗ C O N N E C T I N G
T HE
F U T UR E
Compact design applicable to 1U size VERTICAL CONNECTION TYPE Product Name: - PS4-3.175T - PS4-6.35T
1U = 44.45mm (1.75 inch)
HORIZONTAL CONNECTION TYPE Product Name: - PS4A-3.175T - PS4A-6.35T
Busbar
Specifications MATERIAL AND FINISH Component
Material
Finish, Remarks
Housing/Stopper
PBT
UL94V -0, Black
Contact
Copper alloy
Silver plating: 2 µm MIN
Metal Plate
Stainless steel
-
Shoulder Bolt
Steel
Nickel plating: 2 µm MIN
PERFORMANCE CHARACTERISTICS Rated Current
150A
Supported busbar thickness: 3mm or 0.125 inch (3.175mm) Product name: PS4-3.175T, PS4A-3.175T
300A
Supported busbar thickness: 6 mm, or 0.25 inch (6.35mm) Product name: PS4-6.35T, PS4A-6.35T
Rated Voltage
600V AC/DC
Operating Temperature Range
-45 C ̊ to +105 C ̊
Durability
50 cycles
For additional information please go to https://www.hirose.com/product/en/products/PS4/ Specifications herein are subject to change without notice. Contact Hirose for latest specifications, drawings, or availabilities.
Hirose Electric Co., LTD • www.hirose.com • US-PS4-DS-16-120-1.0 / Issued November 2016
DATA SHEET from HIROSE ELECTRIC
PS4 Series
Busbar Plug-in Connector Supporting 150 Amps/300 Amps with Floating Capability Features:
◗ Plug-in connection to improve efficiency and safety of assembly, maintenance, and unit expansion works ◗ Floating design to absorb mounting misalignment ±2mm in XY direction ◗ High current support: 150 Amps (supported busbar thickness 3mm or 0.125 inch (3.175mm) 300 Amps (supported busbar thickness 6mm or 0.25 inch (6.35mm) ◗ Compact design applicable to 1U size ◗ Multiple contact points on power contact decrease heat generation by current flow ◗ Safety design in consideration of deterioration of resin over time ◗ Large effective mating length reserves sufficient design margin of a unit ◗ UL/C-UL/TÜV pending
Easy & Optimized Assembly with Plug-in Connection
CONNECTOR’S BENEFITS AGAINST SCREW-TIGHTENING
Workload (assembly, maintenance, expansion) Plug-in mating largely reduces working hours Highly reliable connection is ensured regardless of operator’s skill Safety Operator does not need to touch the conductor, which improves safety
Busbar
Initial state
Plug-in to busbar 2mm
FLOATING STRUCTURE 2mm
Connector is ready to float.
Fixed
2mm
2mm
At this stage, contact pressure is not applied on the busbar.
After inserting busbar
Connector horizontally shifts (floats to align with the busbar) and is fixed.
1
2
Once the busbar is inserted, the connector will: 1. rotate in 1 direction. 2. apply contact pressure in 2 direction and be fixed.
Connector floats to the most appropriate mating position where it aligns with busbar. Hirose Electric Co., LTD • www.hirose.com • US-PS4-DS-16-120-1.0 / Issued November 2016
◗◗◗◗ C O N N E C T I N G
T HE
F U T UR E
Compact design applicable to 1U size VERTICAL CONNECTION TYPE Product Name: - PS4-3.175T - PS4-6.35T
1U = 44.45mm (1.75 inch)
HORIZONTAL CONNECTION TYPE Product Name: - PS4A-3.175T - PS4A-6.35T
Busbar
Specifications MATERIAL AND FINISH Component
Material
Finish, Remarks
Housing/Stopper
PBT
UL94V -0, Black
Contact
Copper alloy
Silver plating: 2 µm MIN
Metal Plate
Stainless steel
-
Shoulder Bolt
Steel
Nickel plating: 2 µm MIN
PERFORMANCE CHARACTERISTICS Rated Current
150A
Supported busbar thickness: 3mm or 0.125 inch (3.175mm) Product name: PS4-3.175T, PS4A-3.175T
300A
Supported busbar thickness: 6 mm, or 0.25 inch (6.35mm) Product name: PS4-6.35T, PS4A-6.35T
Rated Voltage
600V AC/DC
Operating Temperature Range
-45 C ̊ to +105 C ̊
Durability
50 cycles
For additional information please go to https://www.hirose.com/product/en/products/PS4/ Specifications herein are subject to change without notice. Contact Hirose for latest specifications, drawings, or availabilities.
Hirose Electric Co., LTD • www.hirose.com • US-PS4-DS-16-120-1.0 / Issued November 2016
