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6SE6440-2UD15-5AA1 Siemens
Original price
$327.75
-
Original price
$687.50
Original price
$327.75
$327.75
-
$687.50
Current price
$327.75
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Siemens 6SE6440-2UD15-5AA1 is a member of the MICROMASTER 440 inverter series. It is a three-phase AC drive designed to deliver a constant torque output of 0.55 kW (0.75 hp) for controlled motor speed applications. It accepts a 380-480 V AC input and provides overload capacities of 150 % for 60 s and 200 % for 3 s, making it suitable for pump and fan drives or general machinery requiring variable-speed motor control. 6SE6440-2UD15-5AA1 offers built-in digital and analog I/O and is provided as a spare part for legacy systems.
Best Suited For
- Replacement in existing MICROMASTER 440 systems
- Low-power three-phase motor speed control (≈0.55 kW)
- Pump or fan applications with intermittent overload requirements
- Maintenance or refurbishment of legacy installations
Output power
0.55 kW (0.75 hp)
Input voltage
3 AC 380-480 V ±10 %
Overload capacity
150 % for 60 s; 200 % for 3 s
Enclosure rating
IP20 / UL open type
I/O count
Digital inputs 6; Relay outputs 3; Analog in 2; Analog out 2; PTC/KTY interface 1
Technical Specifications
I/O & Electrical
Digital inputs
6
Relay outputs
3
Analog inputs
2
Analog outputs
2
PTC/KTY interface
1
Communication & Power
Input voltage
3 AC 380-480 V ±10 %
Output power (CT)
0.55 kW (0.75 hp)
Overload capability
150 % 60 s; 200 % 3 s
Physical & Environmental
Degree of protection
IP20 / UL open type
Dimensions (WxHxD)
73 × 173 × 149 mm
Net weight
1.30 kg
Ambient temperature range
-10 °C to +50 °C
Certifications
IP20UL open type
