Overview: Siemens 3RT2025-2FB44-3MA0 Power Contactor
The Siemens 3RT2025-2FB44-3MA0 is a 3-pole power contactor from the SIRIUS series designed for industrial motor control. It supports a rated current of 17 A at 400 V AC and handles motor loads up to 7.5 kW. The contactor features 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts and a 24 V DC coil with a plugged-in diode combination for coil protection. It includes spring-loaded terminals for reliable wiring and uses frame size S0 for compact panel installation.
Key Features
Rated Current: 17 A at 400 V AC for motor and load switching.
Motor Power: Supports motors up to 7.5 kW at 400 V AC.
Poles: Three-pole design for reliable three-phase switching.
Auxiliary Contacts: 2 NO + 2 NC for comprehensive control and signaling.
Coil Voltage: 24 V DC with plugged-in diode for coil protection.
Terminal Type: Spring-loaded terminals for secure and quick wiring.
Frame Size: S0 for compact and efficient panel mounting.
Operating Temperature: -25 to +60 °C suitable for industrial environments.
Durability: Long mechanical switching life for industrial use.
Technical Specs
Specification
Details
Rated Current (AC-3)
17 A at 400 V AC
Motor Power Rating
7.5 kW at 400 V AC
Auxiliary Contacts
2 Normally Open (NO) + 2 Normally Closed (NC)
Coil Voltage
24 V DC with diode combination
Poles
3
Connection Type
Spring-loaded terminals
Frame Size
S0
Operating Temperature Range
-25 to +60 °C
Mechanical Life
Millions of switching cycles
Dimensions (WxHxD)
45 mm x 102 mm x 97 mm
Applications / Use Case
The Siemens 3RT2025-2FB44-3MA0 power contactor is suited for reliable motor control in industrial automation, offering enhanced coil protection with diode combination and flexible auxiliary contacts for advanced control needs.
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3RT2025-2FB44-3MA0
$0.00
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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