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Voltage transformer Circuit breaker, Size S00 3 A, N-release 20 A 1
CO with transverse auxiliary switch
product brand name SIRIUS
product designation Circuit breaker
design of the product for distance protection
product type designation 3RV1
General technical data
size of the circuit-breaker S00
product extension
auxiliary switch Yes
power loss W for rated value of the current
at AC in hot operating state 7.25 W
at AC in hot operating state per pole 2.4 W
insulation voltage with degree of pollution 3 at AC
rated value
690 V
surge voltage resistance rated value 6 kV
maximum permissible voltage for safe isolation
in networks with grounded star point between
main and auxiliary circuit
400 V
in networks with grounded star point between
main and auxiliary circuit
400 V
protection class IP
on the front IP20
of the terminal IP00
mechanical service life (switching cycles)
of the main contacts typical 10 000
of auxiliary contacts typical 10 000
reference code acc. to DIN EN 81346-2 Q
Ambient conditions
installation altitude at height above sea level
maximum
2 000 m
ambient temperature
during operation -20 ... +60 degrees centigrade
during storage -50 ... +80 degrees centigrade
during transport -50 ... +80 degrees centigrade
temperature compensation -20 ... +60 degrees centigrade
relative humidity during operation 10 ... 95 %
Main circuit
number of poles for main current circuit 3
operating voltage
rated value 400 V
at AC-3 rated value maximum 400 V
operating frequency rated value 60 Hz
operating current rated value 3 A
operating current
at AC-3
at 400 V rated value 3 A
operating frequency
at AC-3 maximum 15 1/h
Auxiliary circuit
design of the auxiliary switch transverse
number of NC contacts for auxiliary contacts 1
number of NO contacts for auxiliary contacts 1
number of CO contacts
for auxiliary contacts 1
operating current of auxiliary contacts at DC-13
at 24 V 0.3 A
at 60 V 0.3 A
Protective and monitoring functions
product function
ground fault detection No
phase failure detection Yes
design of the overload release thermal
operational short-circuit current breaking capacity
(Ics) at AC
at 240 V rated value 100 kA
at 400 V rated value 50 kA
maximum short-circuit current breaking capacity (Icu)
at AC at 240 V rated value 100 kA
at AC at 400 V rated value 50 kA
response value current
of instantaneous short-circuit trip unit 20 A
UL/CSA ratings
full-load current (FLA) for three-phase AC motor
at 480 V rated value 3 A
at 600 V rated value 3 A
Short-circuit protection
product function short circuit protection Yes
design of the short-circuit trip magnetic
design of the fuse link
for short-circuit protection of the auxiliary switch
required
2A FF 250V/1.1kA
design of the fuse link for IT network for short-circuit
protection of the main circuit
at 240 V none required
at 400 V gL/gG 40 A
at 500 V gL/gG 35 A
at 690 V gL/gG 35 A
Installation/ mounting/ dimensions
mounting position any
mounting type screw and snap-on mounting onto 35 mm standard mounting rail
according to DIN EN 60715
height 90 mm
width 45 mm
depth 75 mm
required spacing
for grounded parts at 400 V
downwards 20 mm
upwards 20 mm
at the side 9 mm
for live parts at 400 V
downwards 20 mm
upwards 20 mm
at the side 9 mm
for grounded parts at 500 V
downwards 20 mm
upwards 20 mm
at the side 9 mm
for live parts at 500 V
downwards 20 mm
upwards 20 mm
at the side 9 mm
for grounded parts at 690 V
downwards 20 mm
upwards 20 mm
backwards 0 mm
at the side 9 mm
forwards 0 mm
for live parts at 690 V
downwards 20 mm
upwards 20 mm
backwards 0 mm
at the side 9 mm
forwards 0 mm
Connections/ Terminals
product function
removable terminal for auxiliary and control
circuit
No
type of electrical connection
for main current circuit screw-type terminals
for auxiliary and control circuit screw-type terminals
arrangement of electrical connectors for main current
circuit
Top and bottom
type of connectable conductor cross-sections
for main contacts
single or multi-stranded 2x (0,5 ... 1,5 mm?), 2x (0,75 ... 2,5 mm?), 2x (1 ... 4 mm?)
finely stranded with core end processing 2x (0.5 ... 1.5 mm?), 2x (0.75 ... 2.5 mm?)
type of connectable conductor cross-sections
for auxiliary contacts
single or multi-stranded 2x (0,5 ... 1,5 mm?), 2x (0,75 ... 2,5 mm?)
tightening torque
for main contacts with screw-type terminals 0.8 ... 1.2 N.m
for auxiliary contacts with screw-type terminals 0.8 ... 1.2 N.m
size of the screwdriver tip Pozidriv 2
design of the thread of the connection screw
for main contacts M3
of the auxiliary and control contacts M3
display version
for switching status Rocker switch