Genuine HASEGAWA for Europe — Commercial invoice for every order · Shipping across Europe
Genuine HASEGAWA for Europe — Commercial invoice for every order · Shipping across Europe
Model: HXA-6
Proximity alarm strapped to the arm for overhead line work, giving an audible warning when approaching a live conductor. AC 6.6 kV – 33 kV, alarm distance 80 cm.
Request a quotation for pricing
We price every order by quantity, delivery location and project. Same-day reply on business days.
HASEGAWA HXA-6 is an arm-mounted hot-line proximity alarm for overhead line work. Attached to the arm with a fastening band, it senses the electric field when approaching a live conductor in the AC 6.6 kV – 33 kV range and gives an audible warning. It was developed for line crews working at pole top on distribution networks.
Under standard conditions, the alarm activates at approximately 80 cm from the conductor and produces at least 65 dB at 1 m. The HXA-6 is manufactured in Japan by HASEGAWA Electric and supplied as a genuine HASEGAWA product by HASEGAWA Türkiye, the official distributor in Türkiye.
An alternating electric field forms around an energised overhead line conductor. The HXA-6 monitors this field without contact; as the technician's arm approaches the conductor the field strength rises, and once the threshold is exceeded the audible alarm starts. Because the device is worn on the arm rather than held, the warning continues while the hands are busy with tools and materials.
Typical applications:
| HXA-6 | HXA-30 | HXA-70 | |
|---|---|---|---|
| Operating voltage | AC 6.6 kV – 33 kV | AC 11 kV – 66 kV | AC 66 kV – 110 kV |
| Alarm start distance | 80 cm (standard conditions) | 70 cm at 11 kV | 150 cm at 66 kV |
| Sound level | At least 65 dB (at 1 m) | At least 65 dB | At least 65 dB |
| Battery | CR2032 (3 V) × 1 | CR2032 (3 V) × 1 | CR2032 (3 V) × 1 |
| Weight (body only) | Approx. 45 g | Approx. 45 g | Approx. 45 g |
| Dimensions | 78 × 82 × 25 mm | 78 × 82 × 25 mm | 78 × 82 × 25 mm |
The HXA-6 suits medium-voltage distribution lines up to 33 kV. For higher-voltage lines, choose the HXA-30 or HXA-70. The helmet-mounted version in the same voltage class is the HXA-6S, with an alarm distance of 110 cm. For switchgear and panel work, the wrist-worn HXW-6WL is more suitable.
The HXA-6 is a warning device, not a voltage detector. Before starting work on the line, the absence of voltage must be verified with a suitable voltage detector and the line must be earthed. The alarm distance can vary with line voltage, conductor arrangement and surrounding earthed structures, so the minimum approach distance must never be infringed just because the alarm has not sounded.
As the device is built for either 50 Hz or 60 Hz, specify 50 Hz when ordering for European networks. Check the battery before every shift and make sure the fastening band sits firmly on the arm. Insulating gloves, a safety helmet and other PPE continue to be used together with this device. For more detail, see our article What Is a Proximity Alarm?
Frequently Asked Questions
The HXA-6 is designed for overhead line work in the AC 6.6 kV – 33 kV range. The manufacturer specifies the device for overhead line work only.
Under standard conditions, the alarm starts at approximately 80 cm from the conductor. The actual distance may vary with line voltage and ambient conditions.
With a new CR2032 battery, it lasts approximately 15 hours in continuous operation and approximately 10 months when not in use.
The HXA-6 is worn on the arm, the HXA-6S on the helmet. The HXA-6S has an alarm distance of 110 cm and comes with two holders in addition to the fastening band.
Similar products
HASEGAWA · HXA-70
| Brand | HASEGAWA |
|---|---|
| Model | HXA-6 |
| Product Type | Arm-mounted hot-line proximity alarm |
| Application | Overhead line work only |
| Operating Voltage (AC) | 6.6 kV – 33 kV |
| Alarm Start Distance | 80 cm (under standard conditions) |
| Frequency | 50 Hz or 60 Hz (as specified when ordering) |
| Sound Level | At least 65 dB at 1 m |
| Battery | JIS CR2032 (3 V) × 1 |
| Battery Life (new battery) | Approx. 15 hours in continuous operation, approx. 10 months when not in use |
| Operating Temperature | −10 °C … +40 °C |
| Weight | Approx. 45 g (body only) |
| Dimensions | 78 × 82 × 25 mm (W × D × H) |
| Accessory | Fastening band |
| Also Known As | arm proximity alarm, hot-line proximity detector, overhead line voltage warning device, arm-worn voltage alarm, live line proximity alarm |
| Country of Origin | Japan |
Delivery
Stocked items are dispatched promptly from Türkiye. Delivery terms and lead time are confirmed in your quotation.
Commercial Invoice
Every order is invoiced with a commercial invoice issued by HASEGAWA Türkiye.
Returns
Returns of unused standard items are agreed in writing. Made-to-order items are excluded.
The price of the HASEGAWA HXA-6 Arm-Mounted Proximity Alarm depends on quantity, delivery country and project. Send the quote form or a WhatsApp message to get the current price and lead time, usually the same business day.
Yes. The HXA-6 is a genuine product made in Japan by Hasegawa. It is supplied by HASEGAWA Türkiye, the sole official HASEGAWA distributor in Türkiye, with a commercial invoice and technical support.
The HASEGAWA HXA-6 is supplied as a genuine, invoiced product by HASEGAWA Türkiye, the sole official HASEGAWA distributor in Türkiye, which also delivers across Europe. Request a quotation through the form or WhatsApp for price and lead time.
Operating voltage of the HXA-6 Arm-Mounted Proximity Alarm: AC 6.6 kV – 33 kV. See the Specifications tab for all technical values.
Delivery terms and lead time are confirmed in your quotation. Stocked items are dispatched promptly from Türkiye; made-to-order items are quoted with their own lead time.
You can compare the alternatives on the Arm Proximity Alarms page, and our specialists will help you choose the right model for your site free of charge.
Arm Proximity Alarms
