Visualize the earthing with light emission LED at your hand.

◆ Are you sure that your clamp is earthed properly?
In hazardous areas, earthing errors increase the risk of accidents and may lead to catastrophes.
Our explosion proof earthing clamp has a LED which lights up at hand when earthed properly,
it allows you to visually confirm the earthing, and to realize the safe work environment by enhancing worker's safety and preventing industrial accidents.
earthed properly
◆ Resistant to organic solvents
The handy clamp has chemical resistance and oil resistance in organic solvents.
It's ideal for chemical plants where operators handle paints and fragrances.
Resistant to organic solvents

Mount 2 types of teeth on handy clamp terminal

The terminal structure of handy clamp has 2 types of teeth;
The "3-point pin" can strongly penetrate in coating and film layer then realize earthing.
The "L-shaped pin" can grab even short tab firmly.

Insufficient earthing prevented by coating of drum surface
may result in an electrostatic accident.
These 2 types of teeth realize strong bite through coatings of drums and cans and grab the edge firmly.

Three teeth terminal

Other features

◆ Certification: IECEx TIIS 20.0014 / JAPAN (JPEx) No. TC22671
INTRINSIC SAFETY
Our earthing clamp is designed to be used in explosion-proof area, certified for use in Zone 0.
Intrinsically safe
A structure that has insufficient energy (heat) to ignite explosives in any condition by using intrinsically safe electric circuits (intrinsically safe circuits).

Zone 0
An area in which an explosive atmosphere consisting is present continuously or for long periods or frequently.
IECEx
◆ Power supply: Alkaline C size battery
Our earthing clamp runs on Alkaline C size 2 batteries, it's not necessary to perform installation work nor power supply installation. The LED on main body can check the remaining battery power so that you can avoid sudden interruption.
Battery life: Approx. 1,200 hours (when using 1clamp)
◆ Easy stowage
The handy clamp has magnet on the back, it enables operators to attach the clamp to main body when the process is complete.
◆ Flexible and durable robot cable
This cable has excellent resistance to bending, twisting, heat and oil. Standard cable length is 3m. Optional cable length are 1.5m and 5m.
◆ Made in Japan
Easy stowage

Earthing method(Grounding method)

Simple earthing (Short bar and earth wire)
By using short bar attachment, only one earth wire is necessary. Simple earthing
Main body earthing (Earthing with the main body)
The main body attaches to earthed steel pole. Main body earthing
Wire earthing (Check all loops)
You can check all the wiring by earthing the two lines (detection line and ground line) individually. Wire earthing
Dolly earthing (loop including dolly)
Using existing another clip, it's possible to check the earthing of drums on a dolly. Dolly earthing

Introduction video

Appearance

appearance

Specifications

Name Explosion proof earthing clamp
Model EXP-A01
Type of protection / mark INTRINSIC SAFETY / Ex iaⅡB T3 Ga
Certification IECEx TIIS 20.0014 / JAPAN (JPEx) No. TC22671
Earthing indication LED 1 Yellow LED on clamp
Remaining battery check Push button LED display: Yellow: Sufficient battery, Red: Low battery, Light off: No battery
Clamp cable Length 3m
Durability Oil resistance, Heat resistance Robot cable (dark blue)
No. of connections Max. 2 clamps
Clamp terminal structure 3-point pin 1 pin (upper sensing side), 2 pins (lower earthing side)
L-shaped pin 2 pins (upper sensing side), 1 pin (lower earthing side)
External dimensions Main body / Width: 106 mm, Height: 135 mm, Depth: 60 mm（not including connector, earth tab）
Clamp / Width: 26mm, Height: 68mm (maximum height), Depth: 132mm (not including cable)
Weight Main body / approx. 780g (not including batteries)
Clamp / approx. 190g (not including cable)
Power supply Alkaline C size battery x 2 (Panasonic LR14XJ)
Battery life Approx. 1,200 hours (when using 1 clamp)
Installation Environment Ambient temperature: 0 to 45°C (during operation)
Ambient humidity: 20 to 90% (during operation) No condensation, no icing

*The specifications, standards and appearance of this product are subject to change without notice for improvement.

Equipment option

Clamp cable Length 1.5m / 5m

SystemGear Co., Ltd.