Multibox UPB 63A, DIII

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4 Variants


  • Glass fiber Polyester
  • Difficult to burn
  • Impact resistant

Unique Selling Proposition

  • Direct mounting on formwork for uncomplicated concreting, tested with flow cement SVB
  • Wall thickness adjustable from 18 to 25 centimeters
  • filled with styrofoam - all around tight, so that no concrete water can penetrate


  • Bolt lock (4-kant with Slot)
  • Protection 2-piece, transparent and sealable
  • N-connector for TN-C to TN-S
  • N-connector separating Piece self-opening when loosening the screw

Whether surface or flush-mounted, with Multibox you always work with the same housings and fuse elements (60A) or switch-disconnectors (DIN00). The additional housings, which can be attached with one click, give you maximum flexibility with a minimum of effort. (4)

[Swipe to the left and right for more options]

Smart Meetering MULTIBOX is up to the increased requirements. The energy meters of the latest generation of leading manufacturers fit perfectly into the housingthe MULTIBOX. This is how the power distributors see the power supply and the energy measurement centrally at the point of entry into the building at a glance.

Fiber to the Home MULTIBOX introduces new technologies optimally and space-saving into the building.It takes on the role of the Building Entry Point (BEP). The flexible concept of MULTIBOX takes both a combined power cable with Speed Pipes as well as a separate fiber optic cable to the building.

MULTIBOX UPB The MULTIBOX UPB can be set in concrete directly with the simplest means. The UPB version is mounted on the formwork in a few easy steps and adjusted to the wall thickness with the wing screws.

MULTIBOX UPB After the pipes have been installed, the MULTIBOX can be set in concrete. As soon as the formwork is stripped, the polystyrene block is removed and the safety elements are installed and connected. The front frame and the cover form the end.

Rated Current Ie

63 A  @  500 VAC

Rated voltage Ue

500 VAC

Rated isolation voltage Ui

1000 VAC

Rated Power Operating Frequency fe

50 Hz

Element with Double Straps

6  -  50 mm²

Neutral Disconnector with Double Straps

6   - 50 mm²

Rated Impulse Withstand Voltage Uimp

6 kV

Conditioned Rated Short Cicuit Current

50 kA  @  500 VAC

Rated short-time withstand current with fuse links

20 kA␠ @  500 VAC

Allowed Ambient Temperature

-25 °C to +40 °C acc. to IEC 61439

Protection by closed housing


Earth Connection Bride

6  -  50 mm²

Double erminal

6  -  50 mm²

Earth Connection

6  -  50 mm²

Earth Connection (outside)


Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in   Details about Approvals


The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.

Approval Reference Type: Multibox

Approval Logo Certificates Certification Body Description


The product complies with following Guide Lines

Identification Details Initiator Description
Approval marks CE Selbsteklaration SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008.
Approval marks Zulassung_Symbol_UKCA SCHURTER AG The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008.
Environment_Safety REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force.


Assembly Instructions

1. Cover Plate 2-piece, transparent and lockeable
2. NH-NH fuse load-•breaker
3. Hinged window
4. Inner Cover
5. Various connection variants•clamp•Cable lug•Double terminals
6. Square lock
7. Neutral conductor isolator for TN-S/TN-C
8. Labeling field
9. External ground connection (optional)
10. Cable fixing (optional)
11. Front frame for UP mounting
12. 63A- Fuse element with different connection variants


TN-S (delivered condition)

L = Pole conductor
PE = Protective conductorPEN = PEN conductor
N = Neutral conductor
NE = Neutral earth conductor
TS = Separating screw
KA = Cable armor

L = Pole conductor
PE = Protective conductorPEN = PEN conductor
N = Neutral conductor
NE = Neutral earth conductor
TS = Separating screw
KA = Cable armor

Short Table of Variants MULTIBOX UPB 63A Open complete table MULTIBOX UPB 63A

Designation Terminal Order Number

Variant Details

The link on the respective order number refers to a separat tab with specific detailed information .
This assures better readable information of the selected product.
Change to the tab All Products in order to show details of another variant.
This approach offers to use generic alias link to the product details:
www.schurter.xx/art/ [Order Number]
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- [Order Number]

E-No. A=Most Popular

A=Most Popular

Most popular products have the following customer benefits:
- previously ordered by multiple customers
- generally in stock for immediate delivery
- early adoption or mature life cycle
Contact us for availability on other product variants, lead-times vary:
Contact-Form Availability for all products can be searched real-time. Enter part number and required quantity:
Stock Check SCHURTER

Free Sample

Free Sample

Please ask for free sample in order to check if the products meets your requirement for your application. Send your delivery adress and your specific requirements.

Distributor Stock Check

Distributor Stock Check

The following links refers to the inquiry form for distributors stock information of the selected products. It allows checking for the available amount and optionally to place an order at your selected partner.
The stock availability at the distributors may also be called up separately and the desired product manually entered.
Stock Check Distributor

MULTIBOX UPB HAK 3X63A+0 Straps 0009.6007 - ...
MULTIBOX UPB HAK 3X63A+0 Double Terminal 0009.6008 - ...
MULTIBOX UPB KOMBI 1 3X63A+0 Straps 0009.6011 - ...
MULTIBOX UPB KOMBI 1 3X63A+0 Double Terminal 0009.6012 - ...

Empty housing combi: Flange inlet and outlet: 2xM25 / 2xM32

Optional: empty housing combi with DIN-rail or mounting plate

Packaging unit 1 Pcs 


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