TE Connectivity's AMPACT BAT Bolt Actuated Tap Connector
336-556 Series
TE Connectivity´s (TE) AMPACT Bolt Actuated Tap (TAP) connector is part
of TE´s legacy brand AMP utility connectors portfolio. AMPACT BAT uses
wedge pressure technology that was pioneered by AMP 60 years ago to
deliver maintenance-free performance over the lifetime of the connection.
The AMPACT BAT is the second generation of TE´s wedge-pressure
connectors which provides the proven performance of AMPACT fired-on
wedge connectors without the requirement of a powder-actuated
installation tool.
The “C” and wedge are made of aluminum alloys. They are used to connect
solid and stranded aluminum, aluminum alloy and stranded aluminum
composite conductors including AAC, AAAC, ACSR, ACAR, AW, ACSR/AW,
and ACSS. They may also be used in non-corrosive environments to connect
copper conductors.
During the connection process, the AMPACT BAT wedge pressure
technology combines the abrading action between the conductor and
connector surfaces with an inhibitor that seals the connection. This prevents
air from reaching the mated material. The result is a longer-lasting, more
reliable electrical connection.
For the installation process, the AMPACT BAT tap connector develops and
maintains the clamping force on the conductor, through the residual elastic
load developed in the connector, ensuring the integrity of the connection for
the life of the installation. The elastic force also helps prevent creepage by
compensating for expansion and contraction of the assembly during thermal
cycling and the presence of an inhibitor in the electrical interfaces protects
electrical contact spots from corrosive attack during their lifetime.
Key Features:
- Easy to install with a standard impact wrench
- Tap connectors may be used to connect multiple conductor combinations
- No damage to the conductors when installing or removing
the tap connectors
- Maintains a constant force within the connection for the
life of the connector, while compensating for thermal expansion or “creep”
- Solid stop for visual inspection of properly installed connector
- Industry leading electrical performance to ANSI C-119.4 Class AA
- Can be installed with standard hot sticks using wedge holder
PN: 2401416-1
FAQ:
Question: What are TE's AMPACT BAT connectors made from?
Answer: TE´s AMPACT BAT C-body, wedge, and bracket are made from aluminum alloys. The bolt is made from 304 Stainless Steel. (304 SS).
Question: For which conductors sizes can the AMPACT BAT be used?
Answer: AMPACT BAT connectors can accommodate main conductors from 266 AAC to 795 ACSR (14.90mm - 28.14mm). Tap conductors range from #6 AAC to 795 ACSR (4.11mm - 28.14 mm).
Question: Can AMPACT BAT be used on copper conductors?
Answer: AMPACT BAT connectors can be used to connect aluminum to copper conductors. For copper-to-copper applications, please contact your local TE Representative.
Question: Does AMPACT BAT require any special installation tools?
Answer: No, AMPACT BAT connectors are installed using industry-standard impact wrenches. Minimum:150 ft-lbs (200 Nm) torque rating.
Question: What size socket is required for connector installation?
Answer: Medium Tap Family: Impact socket size 9/16in (14mm)
Large Tap Family: Impact socket size: 3/4in (19mm).
Question: Does AMPACT BAT meet ANSI C119.4 Class AA?
Answer: Yes, AMPACT BAT is fully tested to ANSI C119.4 Class AA (Extra-heavy duty) which requires the ability to pass 500 current cycles at 175°C. Please contact your local TE Representative for testing documentation.
Question: Can AMPACT BAT be reused?
Answer: TE recommends using a new, unused connector for each installation.
Question: Can AMPACT BAT be installed using industry standard hot sticks?
Answer: Yes, AMPACT BAT connectors can be installed using industry standard hot sticks in conjunction with our AMPACT BAT hot stick adapte