nVent ERICO Hammerlock
Ground Clamp
The nVent ERICO Hammerlock irreversible mechanical
connection connects the grounding conductor to the ground rod.
Machined from highly conductive copper, the state-of-the-art
Hammerlock provides a low resistance connection designed
to withstand ground fault currents and lightning transients.
The connector’s mechanically rugged design will help ensure
that the highest level of performance is maintained for many
years after the connection has been buried in the harsh
underground environment.
Installing the Hammerlock is as easy as swinging a hammer
and requires no special tools or training. The Hammerlock can
be installed three to five times faster than an acorn clamp and
provides a high-quality grounding connection that is easy to
use and withstands 100% of the current carrying capacity of
the conductor.
FEATURES
• Irreversible connection with excellent mechanical strength
• Fast and simple installation requires only a hammer
• No special training required
• Low resistance connection
• Provides a visual indication of completed connection
• Allows for “T” or pass-through connections
Material: Copper
Part Number
Ground Rod Type: Copper-bonded
EHL12FC1K 1/2" 0.50" #6 Solid – #4 Solid, 16 mm² Stranded 1 cULus
EHL12FC1K1K 1/2" 0.50" #6 Solid – #4 Solid, 16 mm² Stranded 2 –
EHL12FC1V 1/2" 0.50" #4 Stranded – #2 Stranded, 25 mm² Stranded 1 cULus
EHL12FC2G 1/2" 0.50" 1/0 Stranded – 2/0 Stranded 1 cULus
EHL58C1K 5/8" 0.56" #6 Solid – #4 Solid, 16 mm² Stranded 1 cULus
EHL58C1K1K 5/8" 0.56" #6 Solid – #4 Solid, 16 mm² Stranded 2 –
EHL58C1V 5/8" 0.56" #4 Stranded – #2 Stranded, 25 mm² Stranded 1 cULus
EHL58C1V1V 5/8" 0.56" #2 Solid – #2 Stranded 2 –
EHL58C2G 5/8" 0.56" 1/0 Stranded – 2/0 Stranded 1 cULus
EHL58C2Q 5/8" 0.56" 3/0 Stranded – 4/0 Stranded 1 cULus
EHL34C1K 3/4" 0.68" #6 Solid – #4 Solid, 16 mm² Stranded 1 cULus
Ground Rod
Diameter, Nominal
Ground Rod
Diameter, Actual
Ø Conductor Size
Number of
Conductors Certifications
ERICO-DS -H86317-HammerlockClamp-USEN-200 9 nVent.com/ERICO
|
1
Ground Rod
Part Number
Ground Rod
Diameter, Nominal
Diameter, Actual
Ø Conductor Size
Number of
Conductors Certifications
Ground Rod Type: Copper-bonded
EHL34C1V 3/4" 0.68" #4 Stranded – #2 Stranded, 25 mm² Stranded 1 cULus
EHL34C2G 3/4" 0.68" 1/0 Stranded – 2/0 Stranded 1 cULus
EHL34C2Q 3/4" 0.68" 3/0 Stranded – 4/0 Stranded 1 cULus
Ground Rod Type: Galvanized
EHL58G1K 5/8" 0.63" #6 Solid – #4 Solid, 16 mm² Stranded 1 cULus
EHL58G1K1K 5/8" 0.63" #6 Solid – #4 Solid, 16 mm² Stranded 2 –
EHL58G1V 5/8" 0.63" #4 Stranded – #2 Stranded, 25 mm² Stranded 1 cULus
EHL58G2G 5/8" 0.63" 1/0 Stranded – 2/0 Stranded 1 cULus
EHL34G1K 3/4" 0.73" #6 Solid – #4 Solid, 16 mm² Stranded 1 cULus
EHL34G1V 3/4" 0.73" #4 Stranded – #2 Stranded, 25 mm² Stranded 1 cULus
Ø
Our powerful portfolio of brands:
©2020 nVent. All nVent m arks and logos are o wned or license d by nVent Service s GmbH or its affil iates. All other tr ademarks are the p roperty of th eir respective ow ners.
nVent reser ves the right to chan ge specificat ions without not ice.
ERICO-DS -H86317-HammerlockClamp-USEN-200 9
nVent.com/ERICO | 2
Loading...