€386.00 + VAT
In stock
In stock
| Series | MCT/SA |
|---|---|
| Code | MC402G |
| Type | MCT.2/SA/G |
| HS code | 85369010 |
| Colour | Yellow |
| TECHNICAL FEATURES | |
| Function/Type | Sectioning and measurement |
| Rated cross-section | 6 mm² |
| Rated cross-section | |
| Connecting capacity | |
| Flexible wire | 0.5-6 mm² |
| Rigid wire | 0.5-6 mm² |
| Electrical characteristics according to IEC EN standard | |
| Maximum voltage AC/DC | 500 V |
| Maximum current (rated cross-section) | 57 A |
| Protection degree | IP20 |
| Rated impulse withstand voltage / pollution degree | 6 kV / 3 |
| Insulation stripping length | ‒ |
| Tightening torque value (nom. / max.) | 1.2 Nm |
| Dimension | 85x170x48 mm (AxBxH) |
| Plastic material | Kelon UL94V-0 |
| ACCESSORIES | |
| Protection cover | – |
| APPROVALS AND MARKINGS |  |
For further information see PDF catalog
Cabur control terminal boards have been developed in order to enable electric power suppliers and users to easily check measuring instruments, without interrupting the current carrying circuits during the verification itself or during the replacement of the instruments.
Each terminal board is composed by an insulating body, carrying the copper zinc alloy terminals to which the ammeter, voltmeter circuits and the devices for disconnect and short circuit operations are connected. Each terminal board is supplied with a transparent cover (of cellulose acetate), provided with appropriate captive screws for the sealing of the assembly.
In two-phase and three-phase terminal boards, the insulating base is built from Kelon (an abbreviation of Keramic + Nylon): this is a nylon 6 based, self-extinguishing UL94V-0 polymer with the addition of special ceramic spheres and subsequent thermal stability. The inclusion of the microspheres and the thermal procedure make the item extremely hardwearing (rigid, but also able to withstand impacts and wear and tear)
The current phases are marked in different colours, to be defined when ordering.
The use of MCM series control terminal boards allows:
In normal service, voltmeter leads are connected to the R-S-T terminals, whilst the ammeter leads, are to be inserted in the terminals identified R1‑R2, S1-S2,
T1‑T2. The instruments are connected to terminals 1 and 2. The vertical slide‑link cross connections are closed, the horizontal slide-link
cross connections are open.
When inserting control instruments, the following instructions are to be followed:
– by means of normal plugs, the voltmeter leads must be shunted from the
test instrument on to the voltage sockets of the disconnect slide-link or to the
insertion blocks of the fuse-holders;
– the ammeter leads of the test instruments must be inserted in sockets 1 ad
R1 or 2 ad R2; same procedure is to be followed for the other phases;
– therefore, the corresponding vertical slide-link must be disconnected.
If there is a need to replace a measuring instrument, it is necessary to
previously close the horizontal slide-links, disconnect the vertical slide-links and
open the slide-link.
Feeding conductors (incoming and outcoming) are inserted from the rear of the
terminal board, with conductors passing through slots on the insulating base of
the terminal board
The new “Easy Bridge Plus” multi-pole cross connections for CBC.6 terminal blocks are available in red or blue colours for instant visibility. If needed, the upper surface can be marked with a permanent marker to highlight the presence of the pole and of the electrical connection with the underlying terminal block in pole skipping cross connection configurations.
The new products extend the range of Cabur’s Easy Fast Connection (EFC) series, spring clamp terminal blocks with push-in technology.
The range enriches Cabur’s already successful QBLOK offer.
Copyright © Cabur srl Sede legale Località isola Grande, 45 – 17041 Altare (SV) – Italia – Tel. 019-589991 – Fax 019-58999233 – E-mail: info@cabur.it
Cap. Sociale: €2.000.000 Int. versato – Reg. Soc. Trib. Savona N° 4635 – C.C.I.A.A. N° 27269- Export N° SV 000532 – Iscrizione al Registro AEE n. IT18050000010376 – P.IVA e Cod. Fisc.: 00100760099
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