Product image is representative; revision or series may vary.
Contact us to request a specific version.
Contact us to request a specific version.
3RT2046-1AK60 Siemens
Original price
$360.00
-
Original price
$375.00
Original price
$375.00
$360.00
-
$375.00
Current price
$375.00
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Siemens 3RT2046-1AK60 is a three-pole SIRIUS 3RT power contactor sized S3. The unit provides AC-3e/AC-3 switching capability at 95 A or 45 kW (400 V) and includes one normally-open and one normally-closed auxiliary contact. It is used to control motors and other inductive loads in industrial systems, suitable for motor starters, machine controls, and panel installations. 3RT2046-1AK60 interfaces with control circuits supplying 110 V AC (50 Hz) or 120 V AC (60 Hz).
Best Suited For
- Panel-mounted motor starters
- Machine control systems
- Three-phase load switching
- Replacement in SIRIUS 3RT assemblies
Operational current at AC-3 / 400 V
25 A
Operational voltage (control)
110 V AC / 120 V AC
Auxiliary contacts
1 NO + 1 NC
Frame size
S3
Technical Specifications
I/O & Electrical
Main circuit poles
3
Auxiliary contacts
1 NO + 1 NC
Operational current AC-3 (400 V)
25 A
Operational current AC-3 (500 V)
18 A
Operational current AC-3 (690 V)
13 A
Operational current AC-1 (400 V @40 °C)
40 A
Control voltage (50 Hz)
110 V AC
Control voltage (60 Hz)
120 V AC
Control voltage operating range
0.8 … 1.1 × rated
Communication & Power
Pick-up power (50 Hz)
81 VA
Pick-up power (60 Hz)
79 VA
Holding power (50 Hz)
10.5 VA
Holding power (60 Hz)
8.5 VA
Power factor pick-up (50 Hz)
0.72
Power factor pick-up (60 Hz)
0.74
Power factor holding (50 Hz)
0.25
Power factor holding (60 Hz)
0.28
Closing delay (AC)
8 … 40 ms
Opening delay (AC)
4 … 16 ms
Arcing time
10 ms
Physical & Environmental
Frame size
S3
Net weight
approx 1.7 kg
Operating ambient temperature
-25 … +60 °C
Storage temperature
-55 … +80 °C
Maximum altitude
2 000 m
Relative humidity
min 10 %; max 95 % (@55 °C)
Certifications
Includes general product approvals; refer to Siemens product page for specifics.
