3.
2
3.2-03
LOCKS
؏ॐࢅยԢᅎۯևॲದᆶጎዃLjݞኹୟഗԿࢇLjୟ
ഗ࿋ᇀ! UFTUDŽ֪DžईDPOOFDUFEDŽথDž࿋ዃ้أ
ྔăยԢᄺࣷሞᅎۯևॲਸࢅ0ईথৎ!
DPOOFDUFE
DŽথDž࿋ዃኮമਸዷୟഗةۅă
ዷୟഗةۅԿࢇ้Ljڼܾ߲ጎዃݞኹยԢᄩդ֭
؏ॐాă
֭๎՚ጎዃDŽDž
ᅃዖጎዃLjጎದሞ؏ॐዐत؏๕ୟഗڦᅎۯևॲ
ฉăኄዖጎዃీࠕݞኹॽܮۨኵยዃٱဃڦୟഗ֭ߴ
ۨڦ؏ॐࠓዐă
࠲ᇀጎዃڦҾጎݛ๕ຫLj൩֖Ԩ֩ڼ!5!বă
ோጎዃǖ
ᅃዖጎዃLjీࠕሞጎዃتᇀ! DPOOFDUFEDŽথDž
࿋ዃ้ݞኹాևጎᆶ؏๕ୟഗڦยԢோٶਸă
ሞፑ֨ࢅᆸ֨ঔ૾ऐࡋ0௬ӱோڦଇዖ֡ፕዐ๑ᆩኄዖጎ
ዃăኄዖጎዃᅃڋҾጎ৽ࣷᆦᇺघऄܔୟഗሞ؏ॐ
ࠓዐڦ࿋ዃፔݒᆌă
࠲ᇀጎዃڦҾጎݛ๕ຫLj൩֖Ԩ֩ڼ!5!বă
Standard Drawout Breaker Interlock
The casse
Ʃ
es and device mobile part are equipped with a
interlock that prevents the breaker from closing unless it is in
the TEST or CONNECTED posi
Ɵ
on. The device also opens the
main breaker contacts before the mobile part leaves and/or
approaches the CONNECTED posi
Ɵ
on.
When the main breaker contacts are closed a second interlock
prevents inser
Ɵ
on of the devices racking handle in to the
aperture on the casse
Ʃ
e.
Mis Inser
Ɵ
on device (Interlock)
An op
Ɵ
onal device that
Į
ts into the casse
Ʃ
e and on to the
mobile por
Ɵ
on of a drawout breaker.
It Nprevents the inser
Ɵ
on of a wrongly rated breaker into a
given casse
Ʃ
e structure.
For instruc
Ɵ
ons on how to install this device see sec
Ɵ
on 4 of this
manual.
Door Interlock device
An op
Ɵ
onal device that prevents the door of the equipment in
which the drawout breaker is installed to be opened when the
device is in CONNECTED posi
Ɵ
on.
It is available in two execu
Ɵ
ons for le
Ō
and right hinged
cabinet/panel doors. Once installed the device is always ac
Ɵ
ve
and reacts to the posi
Ɵ
on of the breaker in the casse
Ʃ
e
structure.
For instruc
Ɵ
ons on how to install this device see sec
Ɵ
on 4 of this
manual.
Քጚ؏๕ୟഗǖ
CASSETTE
؏ॐ
NF1:ဣଚگუഘୟഗ
