Bticino MA400/630E User Manual

7 5 3 2 1
4 6
Y
Y
XX
70
260
141
94
51
198
105 80 13
3P=140 - 4P=183
100
136
==
==
15
2
1
1 - Leva riarmo manuale / Manual reset lever.
2 - Indicatore molle / Springs indicator:
molle scariche / springs unloaded.
molle cariche / springs loaded.
3 - Pulsante di chiusura / Closing push button.
4 - Pulsante di apertura / Opening push button.
5 - Selettore modalità funzionamento /
Mode selector.
FUNZION. AUTOMATICO
AUTOMATIC OPERATION
- Apertura con comando ad impulso
o mantenuto o con il pulsante 4.
- Opening through single impulse or continuous
control or push button 4.
- Chiusura solo con comando (elettrico) impulsivo
o mantenuto.
- Electrical closing operation only (through
impulsive or continuous control).
- Riarmo mediante motore elettrico o con la leva 1.
- Reset through the motor or with lever 1.
N.B.: La calotta di copertura non deve
essere rimossa in questa modalità di
funzionamento.
ATT.: The cover shield must not be removed
in this operation mode.
FUNZION. MANUALE
MANUAL OPERATION
- Chiusura e apertura esclusivamente tramite
i pulsanti (3 e 4).
- Closing and opening only through
the push bottons (3 - 4).
- Riarmo esclusivamente con leva (1).
- Reset only through the lever (1).
BLOCCO IN APERTO
LOCK IN OPEN POSITION
- Impedisce l’esecuzione di manovre.
Stops any operation.
- Forza lo sgancio dell’interruttore.
Trips the breaker.
6 - Indicatore posizione contatti interruttore:
Breaker contacts indicator:
ROSSO
RED
VERDE
GREEN
= chiusi - closed
= aperti - open
7 - Blocco lucchetti in posizione di aperto.
Padlock in open position.
N.B.: Il blocco lucchetti (12) deve essere inserito
per avere abilitate le funzioni “
Aut/MAn”.
Att.: The padlock (12) have to be pushed inside
to get in “
Aut/MAn” mode.
DISCHARGED
CHARGED
PART. Y3214B
MA400/630E
MH400/630E
ML400/630E
MS400/630E
Istruzioni d’uso
Instruction sheet
05/11-01 GF
1
2
3
4
5
6
7
8
A
D
C
B
A 1
B 4
C 1
D 1
E 1
E
ROSSO
RED
VERDE
GREEN

Bticino MA400/630E Specifications

General

Brand	Bticino
Model	MA400/630E
Category	Circuit breakers
Language	English

Summary

Automatic Operation

Automatic Operation Modes

Describes opening/closing via impulse/maintained control, push button 4, and manual reset.

Automatic Operation Components

Details manual reset lever (1), springs indicator (2), closing (3) and opening (4) push buttons, and mode selector (5).

Lock in Open Position

Lock in Open Position Functionality

Prevents operation and trips the breaker; includes breaker contacts indicator (6) and padlock feature (7).

Installation Procedure

Cover and Frame Removal

Steps for removing the breaker cover and frame, including cutting diafragms.

Label Application

Instruction to stick the label onto the breaker.

Motor Operator Base Mounting

Steps for mounting the motor operator base onto the breaker.

Motor Operator Cover and Screw Installation

Motor Operator Cover Fixation

Procedure for screwing on the motor operator cover.

AUTO/MAN Reset

Describes resetting the AUTO/MAN function and setting the mode selector to MAN.

Motor Operator Controls and Wiring

Locking and Selector Operation

Details on tripping, pushing, shifting the selector (2), and locking (3) the motor operator.

Wiring Terminals and Functions

Explains terminal functions for motor operator, push buttons, and auxiliary contacts.

Automatic Changeover Operation

Changeover Time Settings

Caution regarding changeover time between main and secondary lines without or with tripping device.

Switch Operated Mode

Describes voluntary reset for switch-operated automatic changeover.

Push Button Operated Modes

Details voluntary reset and automatic reset after trip for push button operation.

Technical Characteristics

Terminal Functions

Lists functions for terminals 1 through 8.

Electrical Specifications

Provides voltage, start input power, and timing for total opening/reset and closing.