The Siemens 3RT2325-1AP00 is a genuine Siemens SIRIUS 3RT23 power contactor designed for reliable switching of electrical loads in industrial control and automation applications. According to Siemens documentation, this model is rated for 35 A in AC-1 at 400 V and 40°C and features a 4-pole configuration.
The contactor is equipped with a 230 V AC control coil operating at 50 Hz, making it suitable for industrial control circuits with a 230 V AC supply. It includes 1 NO + 1 NC auxiliary contacts for control, signaling and interlocking functions. The device uses screw terminals and has a compact Size S0 construction for convenient installation in industrial control cabinets.
The 3RT2325-1AP00 is designed for AC-1 switching applications, making it suitable for non-inductive or low-inductive loads such as resistive loads, heating equipment and other industrial electrical loads. Its four-pole design provides flexible switching of electrical circuits.
The Siemens SIRIUS 3RT23 series is intended for special switching applications and is available with different control voltages and connection configurations. Siemens documentation specifically identifies 3RT2325-1AP00 as a contactor with screw terminals and a 230 V AC, 50 Hz solenoid coil.
Genuine Siemens SIRIUS Power Contactor
Article Number: 3RT2325-1AP00
Product Family: SIRIUS 3RT23
Utilization Category: AC-1
Rated Operational Current: 35 A at 400 V / 40°C
Number of Poles: 4-pole
Main Contacts: 4 NO
Auxiliary Contacts: 1 NO + 1 NC
Control Voltage: 230 V AC
Control Frequency: 50 Hz
Connection Type: Screw Terminal
Contactor Size: S0
Rated Insulation Voltage: 690 V
Main Circuit Surge Withstand Voltage: 6 kV
Integrated auxiliary switch
Suitable for AC-1 load switching
Suitable for industrial control and automation applications
Suitable for screw and snap-on mounting on TH35 DIN rail
The Siemens 3RT2325-1AP00 is suitable for:
Resistive load switching
Industrial heating systems
Heating equipment
HVAC control systems
Lighting control
Power distribution panels
Industrial automation panels
Machine control cabinets
Electrical control systems
Manufacturing equipment
OEM control cabinets
Factory automation
AC load switching
Industrial switching applications
Electrical panel-building applications
Reliable 35 A AC-1 switching capacity
Suitable for 400 V AC load switching
Four-pole configuration provides flexible circuit switching
Integrated 1 NO + 1 NC auxiliary contacts
230 V AC, 50 Hz control coil
Screw terminals provide secure electrical connections
Compact S0-size design
Suitable for space-conscious control panels
690 V rated insulation voltage
6 kV surge withstand capability
Suitable for industrial automation and control systems
Genuine Siemens SIRIUS product
Suitable for OEM, panel-building and maintenance applications
The 3RT2325-1AP00 is a Siemens SIRIUS 3RT23 AC-1 contactor rated at 35 A at 400 V/40°C, with a 230 V AC, 50 Hz coil, 4-pole construction and 1 NO + 1 NC auxiliary contacts.
The contactor is rated for 35 A at 400 V and 40°C in AC-1 utilization category.
The control coil is rated at 230 V AC, 50 Hz.
The current Siemens datasheet specifies this model as a 4-pole contactor, with 4 NO main contacts.
It includes 1 NO + 1 NC auxiliary contacts.
The contactor is Size S0.
The 3RT2325-1AP00 uses screw terminals.
Yes. Siemens specifies the 35 A rating under AC-1 utilization category for this model.
This model is specified for AC-1 applications. For conventional motor switching, an appropriately rated AC-3 contactor should be selected based on the motor's rated current, power and starting conditions.
It can be used for resistive loads, heating systems, HVAC equipment, lighting control, industrial automation panels, power distribution and other suitable AC-1 switching applications.
Yes. Its 35 A AC-1 rating, 4-pole configuration, 230 V AC coil, auxiliary contacts and compact S0 design make it suitable for various industrial electrical control and switching applications.
| Specification | Details |
|---|---|
| Product Name | Power Contactor |
| Brand | Siemens |
| Series | SIRIUS 3RT23 |
| Model Number | 3RT2325-1AP00 |
| SKU | 3RT2325-1AP00 |
| Product Type | Power Contactor |
| Utilization Category | AC-1 |
| Rated Operational Current (AC-1) | 35 A |
| Number of Poles | 4 Pole |
| Main Contacts | 4 NO |
| Auxiliary Contacts | 1 NO + 1 NC Integrated |
| Coil Voltage | 230 V AC |
| Coil Frequency | 50/60 Hz |
| Coil Variant | AP00 |
| Frame Size | S0 |
| Terminal Type | Screw Terminals |
| Rated Insulation Voltage (Ui) | 690 V |
| Protection Class | IP20 |
| Mechanical Life | Up to 10 Million Operations |
| Mounting Type | DIN Rail / Panel Mount |
| Operating Temperature | -25°C to +60°C |
| Application | Power Switching & Industrial Control |
| Product Family | Siemens SIRIUS Contactors |
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