Technical information

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1SDC210033D0202
Ordering codes
Examples of ordering
EXAMPLE 1: Terminals for fixed or fixed part of plug-in/withdrawable circuit-breaker
To fit the circuit-breaker with terminals other than those supplied on the basic circuit-breaker, the whole
kits (6 or 8 pieces) or half-kits (3 or 4 pieces) can be requested. In the case of a mixed solution, the first
code indicates the terminals to be mounted in the top part of the circuit-breaker, whereas the second
code indicates the terminals to be mounted in the lower part. However, when only 3 or 4 pieces are
requested, you must expressly specify whether the half-kit is to be mounted at the top or at the bottom.
The fixed parts of plug-in and withdrawable version circuit-breakers can be fitted with the terminals
(EF or HR/VR) specifically for the fixed parts, or with the same terminals used for the fixed version
(ES, FCCu, FCCuAl, MC, FB) after the installation of the specific adapter for the fixed part.
XT1B 160A 3p fixed with EF top and FCCuAl bottom terminals for 240mm
2
cables
1SDA…R1
XT1B 160 TMD 160-1600 3p F F 066809
EF Extended front terminals 3 pieces 066865
FCCuAl Terminals for Copper/Aluminium cables 1x95...240mm
2
3 pieces 067159
XT1 plug-in with EF top and HR/VR bottom terminals
1SDA…R1
XT1B 160 TMD 160-1600 3p F F 066809
KIT P PF EF (Fixed part of plug-in with EF terminals) 068183
KIT P MP (Kit for conversion from Fixed to Moving Part of Plug-in version) 066276
R - Rear HR/VR terminals (terminals for the fixed parts) 066268
XT2 withdrawable with ES top and MC bottom terminals
1SDA…R1
XT2S 160 TMA 160-1600 3p F F 067560
KIT W PF EF (Fixed part of withdrawable with EF extended front terminals) 068200
KIT W MP (Kit for conversion from Fixed to Moving Part of Withdrawable version) 066284
ADP Adapter for mounting terminals of the fixed version on the fixed part (2 pieces) 066307
ES Extended spread front terminals 066893
MC Multic-cable terminals 6x2.5...35mm
2
066925
EXAMPLE 2: Electrical accessories for plug-in circuit-breaker
With the plug-in version circuit-breakers, disconnection of the auxiliary circuits can be made by
means of two types of connectors:
− socket plug adapter to be fixed at the back of the panel for XT1, XT2, XT3 and XT4;
− socket plug adapter placed in the fixed part of plug-in and on the rear of the circuit-breaker for
XT2 and XT4.
XT2N in plug-in version with SOR, AUX 1Q+1SY, connector on rear of panel
1SDA…R1
XT2N 160 TMA 160-1600 3p F F
067560
KIT P MP 066278
KIT P PF EF (Fixed part of plug-in with EF terminals)
068187
SOR-C 220-240V AC / 220-250V DC 066325
AUX-C 1Q+1SY 250V AC 066431
Socket plug connector for panel with 9PINS 066411
XT2N in plug-in version with SOR, AUX 1Q+1SY, connector on rear of circuit-breaker
1SDA…R1
XT2N 160 TMA 160-1600 3p F F 067560
KIT P MP 066278
KIT P PF EF (Fixed part of plug-in with EF terminals) 068187
SOR-C 220-240V AC / 220-250V DC 066325
AUX-C 1Q+1SY 250V 066431
SOCKET-PLUG CONNECTOR MP 12PINS XT2-XT4 066413
SOCKET-PLUG CONNECTOR FP 12PINS XT2-XT4 066414