Siemens SIRIUS 3RF Series User Manual

Index
SIRIUS Innovations
System Manual, 01/2011, A8E56203870002-03
781
N
Normal starting
Overload relay, 495, 504
O
OFF-delay, 183
OFF-delay device
Contactors, 183
ON pe
r
iod
Power contactors, 120, 185
ON-dela
y
time
Current monitoring relay, 690, 707, 719, 735
Open-ci
r
cuit principle
Current monitoring relay, 726
Operating ran
ge of the cont
actor drive
Contactors for railway applications, 121
Conta
c
tors with extended operating range, 127
Power co
ntactors, 119
Operator c
ontrols
Current monitoring relay, 704, 714, 735
O
v
erload
Current monitoring relay, 695, 696
Load fee
ders,
570
Ov
erload relay, 495, 501
Ov
erload protection, 36
Motor st
arter protector, 386
Ov
erload relay function
Motor starter protector, 392, 405
O
v
erload relays, 529, 530
Ov
erload release
Motor starter protector, 405
Ove
r
voltage attenuation, 170, 173
Over
voltage protection
Function modules for mounting on contactors, 651
P
Pair of adapters
Load feeders, 599
Parallel swit
ching connector
Contactors, 200, 201
Parameters
Curre
nt monitoring relay, 690, 704, 711
Perman
ent lo
ad with parallel connection, 200
Permissible resid
ual current, 188
Phase as
ymmetry
Overload relay, 498, 501
Phase b
a
rriers
Motor starter protector, 396, 473
Phase b
a
rriers/terminal block
Motor starter protector, 422, 423
Phase failure
Current monitoring relay, 691, 695, 697, 719, 734
O
v
erload relay, 494, 501
Phase loss sensiti
vity
Motor starter protector, 386, 390, 393
Phase
seq
uence error
Current monitoring relay, 734
Phase
seq
uence monitoring
Current monitoring relay, 691, 695, 719, 724
Photovoltai
c
plant
Solid-state switching devices, 340
Pneumati
c
timer
Contactors, 205, 206
Pneumati
c
timer (contactors)
With OFF-delay, 205
With ON-delay
,
205
Positively
driven contact elements, 103
Power co
ntactor, 119, 120
Communi
cation-capable, 108, 109, 136, 220
Power distri
bution, 446
Power loss, 38
Power su
pply, 446
Preferred volt
age, 112, 127
Preferred wiri
ng, 135, 137
Programmabl
e logic controller (PLC), 112, 188, 190,
210
Protec
tiv
e functions, 36
Protective se
paration, 102
R
Railway applications
Contactors, 116, 121, 128
Contac
tors - Mounting instruction, 129
Contac
tors with electronic drive, 128
Contactors
with series resistor, 128
Coupling relays, 129
Load fee
ders,
594, 615
Range monit
oring
Current monitoring relay, 734
RC el
ement,
170, 175
Reclo
sing
Motor starter protector, 406
Re
clo
sing delay time
Current monitoring relay, 721
Rec
l
osing time
Current monitoring relay, 690
Re
co
very time
Overload relay, 518
Release slide
O
v
erload relay, 527

Siemens SIRIUS 3RF Series Specifications

General

Brand	Siemens
Model	SIRIUS 3RF Series
Category	Industrial Equipment
Language	English