hager KEB773A1 Tap-Off Box Instruction Manual
- June 12, 2024
- hager
Table of Contents
hager KEB773A1 Tap-Off Box
Product Information
The product is an electrical apparatus that requires installation and mounting
by a certified installer according to the installation norms, guidelines,
regulations, and accident prevention regulations of the respective country.
The device has
safety warnings that must be strictly adhered to, and failure to comply with
installation instructions may cause damage to the equipment, fire or other
hazards. The product specifications aredetailed on the type label, which
includes information on the main circuit, such as the rated operating voltage
(Ue), rated frequency range (fn), conditional rated short-circuit current
(Icc), size of the tap-off box (ISize), rated current (Inc), and maximum rated
current of the fuse-link (Imax).
Product Usage Instructions
The product is designed for use in electrical installations and should only be installed by a certified installer according to the installation norms, guidelines, regulations, and accidentprevention regulations of the respective country. The safety warnings on the device must be strictly adhered to. Failure to comply with these instructions may cause damage to the equipment, fire or other hazards.
Before using the product, carefully read and understand the instructions provided in the user manual. The type label on the device provides detailed specifications of the main circuit, including information on the rated operating voltage (Ue), rated frequency range (fn), conditional rated short- circuit current (Icc), size of the tap-off box (ISize), rated current (Inc), and maximum rated current of the fuse-link (Imax).
Ensure that the product is mounted and installed correctly by a certified installer. The device should be installed according to the installation norms, guidelines, regulations, and accident prevention regulations of the respective country. The device has safety warnings that must be strictly adhered to. Failure to comply with these instructions may cause damage to the equipment, fire or other hazards.
Tap-off box, size 3, 125 A with fuse-switch-disconnector NH00
Safety Information
- Electrical devices may only be installed and assembled by a qualified electrician in accordance with the relevant installation standards, guidelines, regulations, directives, safety and accident prevention regulations of the country.
- Always comply with the warning information on the device!
- Failure to comply with these installation instructions may result in damage to the device, fire or other hazards.
- These instructions are an integral component of the product and must be retained by the end user.
DANGER!
Electric shock when live parts are touched!
An electric shock can lead to death!
- Isolate all connection cables before working on the device and cover any live parts in the area!
Details on the type label Main circuit:
- Ue Rated operating voltage
- fn Rated frequency range
- Icc Conditional rated short-circuit current
- ISize Size, tap-off box
- Inc Rated current (for MCCB: Value of the overload trigger)
- Imax Max. rated current of the fuse-link
What in Box
Tools
Installation
- Fuse link used during test according to 61439 – 6 Para. 10.10.2. For a conversion to other fuse links, see the unibar M technical manual.
- Ambient temperature during test according to 61439 – 6 Para. 10.10.2.
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- hager.com
- 03.2023