HBB Series High Power, Quick Release Circular Connectors

2021-01-25

The Smiths Interconnect’s HBB single pole, circular connectors Series combine high current handling capability with small size and exceptional performance in harsh environments.
Designed for use in all types of high-power applications, the HBB Series is particularly suitable for electric drives used in fighting vehicles, unmanned vehicles, rail transport and industrial applications.
High currents can be easily transmitted with the smallest possible size: Size 17, single pole, attains 300A and size 21, single-pole, 500A with high reliability and excellent integrity. Using the Hyperboloid contact technology, HBB connectors produce contact resistance figures as low as 0.03mΩ, which help in reducing resistive losses. This both eases the task of thermal management and allows better power handling in a smaller space with a lower overall mass.
HBB connectors combine a simple push-on mating process with a more traditional bayonet un mating mechanism. The connectors are designed to lock simply by pushing the plug until the user hears a click, which is combined with tactile feedback, giving confirmation that the plug is locked. To un-mate the connector, the user simply twists the sleeve of the plug and pulls. The connectors are marked with red points, making it easier for the user to visually line up the plug for mating.
Offered in a black zinc-nickel shell, the connectors are sealed to IP67 and feature 360° EMI/RFI shielding.
They have a polarized design with options that ease assembly, allowing simple maintenance and quick changeover. Configurations are available in cable or panel mount, straight or right angle back shells which allow users to simplify their cable management architecture, further increasing reliability and reducing the likelihood of interconnection failures.

Features & Benefits
High Reliability Solution
■ 300A and 500A High power handling in a smaller space
■ 5000 mating cycles
■ Low contact resistance, less than 0.05mΩ
■ Shock and vibration immunity
Easy of assembly and of use
■ Gender reversible
■ Polarised system
■ Minimal component count
■ Quick release latching mechanism
■ Simple maintenance and speedy changeover
Ideal for harsh environment conditions
■ 360° EMI/RFI shielding
■ Sealed IPx7 and IP6K9K when mated
■ Safe solution with finger protection
■ Compliant to MIL-DTL-5015
Smart and flexible design
■ RoHS compliant Black Zinc Nickel, zinc-cobalt plated
or nickel plated shells
■ Cable and panel mount variants
■ Ergonomic, low weight design

Smiths Interconnect

HBB SeriesHBB□□□□□□□H□□□□□□□EK354HBB-950-8-25-A-68HBB-950-8-25-B-68HBB-950-8-35-A-68HBB-950-8-35-B-68HBB-950-8-50-A-68HBB-950-8-50-B-68HBB-950-8-70-A-68HBB-950-8-70-B-68HBB-950-10-50-A-68HBB-950-10-50-B-68HBB-950-10-70-A-68HBB-950-10-70-B-68HBB-950-10-95-A-68HBB-950-10-95-B-68HBB-950-10-120-A-68HBB-950-10-120-B-68HBO-0008-B005AHBO-0009-E004AHMO-0008-B005AHBO-0008-C001AHBO-0009-E005AHBO-0007-D006A-0050HBO-0007-D006A-0070HBO-0007-D007A-0070HBO-0005HBB-971HR-01717-0178-D-70HR-02352-0178-D-70HR-02987-0178-F-70HR-03782-0178-F-70HR-02987-0178-D-70HR-03782-0178-D-70HR-02195-0178-F-70HR-02670-0178-F-70HBO-0006HR425HR435HR450HR470EK12032CFBHR495HR4120HD4120

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Part#

High Power, Quick Release Circular Connectors

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high-power applications ]

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2019

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