SIRIUS 3RU2 型号电机保护过压保护器说明书

product brand name product designation product type designation
General technical data Size of overload relay Size of contactor can be combined company-specific ● Power loss [W] for rated value of the current at AC in hot operating state ● power loss [W] for rated value of the current at AC in hot operating state per pole insulation voltage with degree of pollution 3 at AC rated value surge voltage resistance rated value maximum permissible voltage for safe isolation ● in networks with grounded star point between auxiliary and auxiliary circuit ● in networks with grounded star point between auxiliary and auxiliary circuit ● in networks with grounded star point between main and auxiliary circuit
● Operating current of auxiliary contacts at AC-15 at 110 V ● Operating current of auxiliary contacts at AC-15 at 120 V ● Operating current of auxiliary contacts at AC-15 at 125 V ● Operating current of auxiliary contacts at AC-15 at 230 V ● operating current of auxiliary contacts at AC-15 at 400 V ● operating current of auxiliary contacts at DC-13 at 24 V ● Operating current of auxiliary contacts at DC-13 at 60 V ● Operating current of auxiliary contacts at DC-13 at 110 V ● operating current of auxiliary contacts at DC-13 at 125 V ● Operating current of auxiliary contacts at DC-13 at 220 V Contact rating of auxiliary contacts according to UL
3A 3A 3A 2A 1A 2A 0.3 A 0.22 A 0.22 A 0.11 A B600 / R300
Protective and monitoring functions trip class design of the overload release
CLASS 10 thermal
UL/CSA ratings
●
— type of connectable conductor crosssections for main contacts single or multistranded
— type of connectable conductor crosssections for main contacts finely stranded with core end processing
●
— type of connectable conductor crosssections for auxiliary contacts single or multistranded
— type of connectable conductor crosssections for auxiliary contacts finely stranded with core end processing
440 V
IP20 IP20 8g / 11 ms Ex II (2) GD DMT 98 ATEX G 001 F
Ambient conditions ● installation altitude at height above sea level maximum ● ambient temperature during operation ● ambient temperature during storage ● ambient temperature during transport
Full-load current (FLA) for three-phase AC motor
● at 480 V rated value
8A
● at 600 V rated value
8A
Short-circuit protection Design of the fuse link
● for short-circuit protection of the auxiliary switch required
3 5.5 ... 8 A
690 V 690 V
50 ... 60 Hz 8A 3 kW 4 kW 5.5 kW
Auxiliary circuit design of the auxiliary switch ● number of NC contacts for auxiliary contacts ● Number of NC contacts for auxiliary contacts Note ● number of NO contacts for auxiliary contacts ● Number of NO contacts for auxiliary contacts Note ● number of CO contacts for auxiliary contacts ● operating current of auxiliary contacts at AC-15 at 24 V
fuse gG: 6 A, quick: 10 A
Installation/ mounting/ dimensions ● mounting position ● mounting type
height width depth
any stand-alone installation 102 mm 45 mm 79 mm
Data sheet
3RU2116-1HC1
Overload relay 5.5...8.0 A Thermal For motor protection Size S00, Class 10 Stand-alone installation Main circuit: Spring-type terminal Auxiliary circuit: spring-type terminal Manual-Automatic-Reset
Subject to change without notice © Copyright Siemens
● for main current circuit
● for auxiliary and control current circuit arrangement of electrical connectors for main current circuit
● in networks with grounded star point between main and auxiliary circuit protection class IP ● on the front ● of the terminal ● shock resistance acc. to IEC 60068-2-27 Type of protection according to ATEX directive 2014/34/EU Certificate of suitability according to ATEX directive 2014/34/EU reference code acc. to DIN EN 81346-2
Connections/ Terminals
● product function removable termcontrol circuit
type of electrical connection
3RU2116-1HC1 Page 3/8
08/26/2020
— Type of connectable conductor crosssections for auxiliary contacts finely stranded without core end processing
● Type of connectable conductor cross-sections at AWG conductors for auxiliary contacts Design of screwdriver shaft Size of the screwdriver tip
— Type of connectable conductor crosssections for main contacts finely stranded without core end processing
● Type of connectable conductor cross-sections at AWG conductors for main contacts
Temperature compensation relative humidity during operation
2 000 m
-40 ... +70 °C -55 ... +80 °C -55 ... +80 °C -40 ... +60 °C 10 ... 95 %
Main circuit number of poles for main current circuit adjustable pick-up value current of the currentdependent overload release ● operating voltage rated value ● operating voltage at AC-3 rated value maximum operating frequency rated value operating current rated value ● operating power at AC-3 at 400 V rated value ● Operating power at AC-3 at 500 V rated value ● Operating power at AC-3 at 690 V rated value
integrated 1 for contactor disconnection
1 for message "Tripped"
0 3A
3RU2116-1HC1 Page 2/8
08/26/2020
Subject to change without notice © Copyright Siemens
SIRIUS thermal overload relay 3RU2
S00 S00 6.6 W
2.2 W
690 V 6 kV
440 V
440 V
440 V
3RU2116-1HC1 Page 1/8
08/26/2020
Subject to change without notice © Copyright Siemens