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3RT1046-1AK60 | Siemens | Contactor
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- $414.00
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- $414.00
- Regular price
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Product Description P/N: 3RT1046-1AK60
Description
The Siemens 3RT1046-1AK60 SIRIUS Contactor is a 3-pole power contactor designed for switching motors in industrial applications. It features a current rating of 95A at 400V AC, suitable for handling heavy loads. The contactor is designated as Size S3 and supports AC-3 ratings up to 45kW at 400V.
With a coil voltage of 110V AC 50Hz / 120V AC 60Hz, the contactor operates efficiently within standard power supply parameters. It utilizes a screw connection method for secure electrical connections.
The Siemens 3RT1046-1AK60 SIRIUS Contactor is engineered to provide reliable motor switching capabilities, making it suitable for various industrial and commercial applications where robust and precise motor control is required.
Technical Specifications
|
Part # |
3RT1046-1AK60 |
|
Manufacturer |
SIEMENS |
|
Brand |
SIEMENS INDUSTRY |
|
Category |
Contactors & Starters |
|
Subcategory |
Contactor |
|
Rated control supply voltage Us at AC 50HZ (EF003978) |
['110', '110'] V |
|
Rated control supply voltage Us at AC 60HZ (EF003979) |
['120', '120'] V |
|
Voltage type for actuating (EF008242) |
AC |
|
Rated operation current Ie at AC-1, 400 V (EF001393) |
120 A |
|
Rated operation current Ie at AC-3, 400 V (EF001392) |
95 A |
|
Rated operation power at AC-3, 400 V (EF001364) |
45.0 kW |
|
Rated operation current Ie at AC-4, 400 V (EF008495) |
80 A |
|
Rated operation power at AC-4, 400 V (EF008496) |
45.0 kW |
|
Modular version (EF001126) |
true |
|
Number of auxiliary contacts as normally open contact |
0 |
|
Number of auxiliary contacts as normally closed contact |
0 |
|
Type of electrical connection of main circuit (EF006819) |
Screw connection |
|
Number of normally closed contacts as main contact |
0 |
|
Number of main contacts as normally open contact |
3 |
|
Size of contactor |
S3 |
|
Insulation voltage rated value |
1,000 V |
|
Degree of pollution |
3 |
|
Surge voltage resistance rated value |
6 kV |
|
Maximum permissible voltage for safe isolation |
- between coil and main contacts acc. to EN 60947-1: 690 V |
|
Protection class IP on the front |
IP20; IP20 on the front with cover / box terminal |
|
Protection class IP of the terminal |
IP00 |
|
Shock resistance at rectangular impulse |
at AC: 6.8g / 5 ms, 4g / 10 ms |
|
Shock resistance with sine pulse |
at AC: 10.6g / 5 ms, 6.2g / 10 ms |
|
Mechanical service life (switching cycles) of contactor |
typical: 10,000,000 |
|
Mechanical service life (switching cycles) of the contactor with added electronics-compatible auxiliary switch block |
typical: 5,000,000 |
|
Mechanical service life (switching cycles) of the contactor with added auxiliary switch block |
typical: 10,000,000 |
|
Reference code acc. to DIN EN 81346-2 |
Q |
|
Ambient conditions |
Installation altitude at maximum: 2,000 m; Ambient temperature: -25 ... +60 °C during operation, -55 ... +80 °C during storage |
|
Main circuit |
Number of poles for main current circuit: 3; Number of NO contacts for main contacts: 3; Number of NC contacts for main contacts: 0 |
|
Operating current at AC-1 at 400 V |
rated value at ambient temperature 40 °C: 120 A |
|
Operating current at AC-3 at 400 V |
rated value: 95 A; at 690 V: 58 A; at 1000 V: 30 A |
|
Operating current at AC-4 at 400 V |
rated value: 80 A |
|
Connectable conductor cross-section in main circuit at AC-1 |
at 60 °C minimum permissible: 35 mm²; at 40 °C minimum permissible: 50 mm² |
|
Operating power at AC-1 at 400 V |
at 230 V at 60 °C rated value: 38 kW; at 400 V rated value: 66 kW; at 690 V at 60 °C rated value: 114 kW |
|
Thermal short-time current limited to 10 s |
760 A |
|
No-load switching frequency |
at AC: 5,000 1/h |
|
Operating frequency at AC-1 maximum |
900 1/h |
|
Operating frequency at AC-2 maximum |
350 1/h |
|
Operating frequency at AC-3 maximum |
850 1/h |
|
Operating frequency at AC-4 maximum |
250 1/h |
|
Control circuit/ Control |
Type of voltage of the control supply voltage: AC; Control supply voltage at AC: at 50 Hz rated value: 110 V; at 60 Hz rated value: 120 V |
|
Operating range factor control supply voltage rated value of magnet coil at AC |
at 50 Hz: 0.8 ... 1.1; at 60 Hz: 0.8 ... 1.1 |
|
Apparent pick-up power of magnet coil at AC |
300 V·A |
|
Inductive power factor with closing power of the coil |
0.52 |
|
Apparent holding power of magnet coil at AC |
21 V·A |
|
Inductive power factor with the holding power of the coil |
0.29 |
|
Closing delay |
at AC: 17 ... 90 ms |
|
Opening delay |
at AC: 10 ... 25 ms |
|
Arcing time |
10 ... 15 ms |
|
Auxiliary circuit |
Number of NC contacts for auxiliary contacts instantaneous contact: 0; Number of NO contacts for auxiliary contacts instantaneous contact: 0 |
|
Operating current at AC-12 maximum |
10 A |
|
Operating current at AC-15 |
at 230 V rated value: 6 A; at 400 V rated value: 3 A |
|
Operating current at DC-12 |
at 60 V rated value: 6 A; at 110 V rated value: 3 A; at 220 V rated value: 1 A |
|
Operating current at DC-13 |
at 24 V rated value: 10 A; at 60 V rated value: 2 A; at 110 V rated value: 1 A; at 220 V rated value: 0.3 A |
|
Contact reliability of auxiliary contacts |
1 faulty switching per 100 million (17 V, 1 mA) |
|
UL/CSA ratings |
Contact rating of auxiliary contacts according to UL: A600 / Q600 |
Information About 3RT1046-1AK60
The Siemens 3RT1046-1AK60 SIRIUS Contactor is a 3-pole electrical component designed primarily for the purpose of switching motors within industrial and commercial applications. It features a current rating of 95A at 400V, ensuring its suitability for handling heavy loads typically associated with motor control operations.
This particular contactor is categorized under Size S3, denoting its physical dimensions and compatibility with corresponding equipment. It operates with a coil voltage of either 110V AC at 50Hz or 120V AC at 60Hz, ensuring compatibility with standard power supply configurations.
The 3RT1046-1AK60 SIRIUS Contactor conforms to AC-3 specifications, enabling it to efficiently handle motor loads of up to 45kW at 400V. Its 3-pole configuration provides the necessary switching capabilities for three-phase motor circuits commonly found in industrial settings.
The contactor is equipped with a screw connection method, facilitating secure and reliable electrical connections within the circuit. This feature ensures stability and minimizes the risk of disconnection or malfunction during operation.
In terms of technical specifications, the Siemens 3RT1046-1AK60 SIRIUS Contactor exhibits robust performance characteristics. It offers a high degree of insulation with a rated value of 1,000V, ensuring safe operation within electrical systems.
The contactor boasts a degree of pollution rating of 3 and a surge voltage resistance rated value of 6kV, further enhancing its durability and reliability in challenging operating environments.
It is designed to withstand shock and mechanical stress, with resistance levels specified for both rectangular impulse and sine pulse conditions. This ensures its suitability for use in environments where vibration and mechanical impact are common occurrences.
The 3RT1046-1AK60 SIRIUS Contactor is engineered for extended service life, with a typical switching cycle expectancy of 10,000,000 cycles. It is also compatible with auxiliary switch blocks, providing additional functionality and versatility in motor control applications.
Manufacturer information
Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.
Description
The Siemens 3RT1046-1AK60 SIRIUS Contactor is a 3-pole power contactor designed for switching motors in industrial applications. It features a current rating of 95A at 400V AC, suitable for handling heavy loads. The contactor is designated as Size S3 and supports AC-3 ratings up to 45kW at 400V.
With a coil voltage of 110V AC 50Hz / 120V AC 60Hz, the contactor operates efficiently within standard power supply parameters. It utilizes a screw connection method for secure electrical connections.
The Siemens 3RT1046-1AK60 SIRIUS Contactor is engineered to provide reliable motor switching capabilities, making it suitable for various industrial and commercial applications where robust and precise motor control is required.
Technical Specifications
|
Part # |
3RT1046-1AK60 |
|
Manufacturer |
SIEMENS |
|
Brand |
SIEMENS INDUSTRY |
|
Category |
Contactors & Starters |
|
Subcategory |
Contactor |
|
Rated control supply voltage Us at AC 50HZ (EF003978) |
['110', '110'] V |
|
Rated control supply voltage Us at AC 60HZ (EF003979) |
['120', '120'] V |
|
Voltage type for actuating (EF008242) |
AC |
|
Rated operation current Ie at AC-1, 400 V (EF001393) |
120 A |
|
Rated operation current Ie at AC-3, 400 V (EF001392) |
95 A |
|
Rated operation power at AC-3, 400 V (EF001364) |
45.0 kW |
|
Rated operation current Ie at AC-4, 400 V (EF008495) |
80 A |
|
Rated operation power at AC-4, 400 V (EF008496) |
45.0 kW |
|
Modular version (EF001126) |
true |
|
Number of auxiliary contacts as normally open contact |
0 |
|
Number of auxiliary contacts as normally closed contact |
0 |
|
Type of electrical connection of main circuit (EF006819) |
Screw connection |
|
Number of normally closed contacts as main contact |
0 |
|
Number of main contacts as normally open contact |
3 |
|
Size of contactor |
S3 |
|
Insulation voltage rated value |
1,000 V |
|
Degree of pollution |
3 |
|
Surge voltage resistance rated value |
6 kV |
|
Maximum permissible voltage for safe isolation |
- between coil and main contacts acc. to EN 60947-1: 690 V |
|
Protection class IP on the front |
IP20; IP20 on the front with cover / box terminal |
|
Protection class IP of the terminal |
IP00 |
|
Shock resistance at rectangular impulse |
at AC: 6.8g / 5 ms, 4g / 10 ms |
|
Shock resistance with sine pulse |
at AC: 10.6g / 5 ms, 6.2g / 10 ms |
|
Mechanical service life (switching cycles) of contactor |
typical: 10,000,000 |
|
Mechanical service life (switching cycles) of the contactor with added electronics-compatible auxiliary switch block |
typical: 5,000,000 |
|
Mechanical service life (switching cycles) of the contactor with added auxiliary switch block |
typical: 10,000,000 |
|
Reference code acc. to DIN EN 81346-2 |
Q |
|
Ambient conditions |
Installation altitude at maximum: 2,000 m; Ambient temperature: -25 ... +60 °C during operation, -55 ... +80 °C during storage |
|
Main circuit |
Number of poles for main current circuit: 3; Number of NO contacts for main contacts: 3; Number of NC contacts for main contacts: 0 |
|
Operating current at AC-1 at 400 V |
rated value at ambient temperature 40 °C: 120 A |
|
Operating current at AC-3 at 400 V |
rated value: 95 A; at 690 V: 58 A; at 1000 V: 30 A |
|
Operating current at AC-4 at 400 V |
rated value: 80 A |
|
Connectable conductor cross-section in main circuit at AC-1 |
at 60 °C minimum permissible: 35 mm²; at 40 °C minimum permissible: 50 mm² |
|
Operating power at AC-1 at 400 V |
at 230 V at 60 °C rated value: 38 kW; at 400 V rated value: 66 kW; at 690 V at 60 °C rated value: 114 kW |
|
Thermal short-time current limited to 10 s |
760 A |
|
No-load switching frequency |
at AC: 5,000 1/h |
|
Operating frequency at AC-1 maximum |
900 1/h |
|
Operating frequency at AC-2 maximum |
350 1/h |
|
Operating frequency at AC-3 maximum |
850 1/h |
|
Operating frequency at AC-4 maximum |
250 1/h |
|
Control circuit/ Control |
Type of voltage of the control supply voltage: AC; Control supply voltage at AC: at 50 Hz rated value: 110 V; at 60 Hz rated value: 120 V |
|
Operating range factor control supply voltage rated value of magnet coil at AC |
at 50 Hz: 0.8 ... 1.1; at 60 Hz: 0.8 ... 1.1 |
|
Apparent pick-up power of magnet coil at AC |
300 V·A |
|
Inductive power factor with closing power of the coil |
0.52 |
|
Apparent holding power of magnet coil at AC |
21 V·A |
|
Inductive power factor with the holding power of the coil |
0.29 |
|
Closing delay |
at AC: 17 ... 90 ms |
|
Opening delay |
at AC: 10 ... 25 ms |
|
Arcing time |
10 ... 15 ms |
|
Auxiliary circuit |
Number of NC contacts for auxiliary contacts instantaneous contact: 0; Number of NO contacts for auxiliary contacts instantaneous contact: 0 |
|
Operating current at AC-12 maximum |
10 A |
|
Operating current at AC-15 |
at 230 V rated value: 6 A; at 400 V rated value: 3 A |
|
Operating current at DC-12 |
at 60 V rated value: 6 A; at 110 V rated value: 3 A; at 220 V rated value: 1 A |
|
Operating current at DC-13 |
at 24 V rated value: 10 A; at 60 V rated value: 2 A; at 110 V rated value: 1 A; at 220 V rated value: 0.3 A |
|
Contact reliability of auxiliary contacts |
1 faulty switching per 100 million (17 V, 1 mA) |
|
UL/CSA ratings |
Contact rating of auxiliary contacts according to UL: A600 / Q600 |
Information About 3RT1046-1AK60
The Siemens 3RT1046-1AK60 SIRIUS Contactor is a 3-pole electrical component designed primarily for the purpose of switching motors within industrial and commercial applications. It features a current rating of 95A at 400V, ensuring its suitability for handling heavy loads typically associated with motor control operations.
This particular contactor is categorized under Size S3, denoting its physical dimensions and compatibility with corresponding equipment. It operates with a coil voltage of either 110V AC at 50Hz or 120V AC at 60Hz, ensuring compatibility with standard power supply configurations.
The 3RT1046-1AK60 SIRIUS Contactor conforms to AC-3 specifications, enabling it to efficiently handle motor loads of up to 45kW at 400V. Its 3-pole configuration provides the necessary switching capabilities for three-phase motor circuits commonly found in industrial settings.
The contactor is equipped with a screw connection method, facilitating secure and reliable electrical connections within the circuit. This feature ensures stability and minimizes the risk of disconnection or malfunction during operation.
In terms of technical specifications, the Siemens 3RT1046-1AK60 SIRIUS Contactor exhibits robust performance characteristics. It offers a high degree of insulation with a rated value of 1,000V, ensuring safe operation within electrical systems.
The contactor boasts a degree of pollution rating of 3 and a surge voltage resistance rated value of 6kV, further enhancing its durability and reliability in challenging operating environments.
It is designed to withstand shock and mechanical stress, with resistance levels specified for both rectangular impulse and sine pulse conditions. This ensures its suitability for use in environments where vibration and mechanical impact are common occurrences.
The 3RT1046-1AK60 SIRIUS Contactor is engineered for extended service life, with a typical switching cycle expectancy of 10,000,000 cycles. It is also compatible with auxiliary switch blocks, providing additional functionality and versatility in motor control applications.
Manufacturer information
Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.