3RT2015-2AP01

The SIRIUS S00 series is the most popular AC 230V coil contactor, with spring terminals and 1NO auxiliary contacts, holding power of 27VA (50Hz)/24.3VA (60Hz), suitable for single-phase control power supply panels.

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Siemens 3RT2015-2AP01 AC 230V coil contactor 7A 3kW

Product Positioning

The 3RT2015-2AP01 is one of the most representative AC coil models in the SIRIUS 3RT2 series S00 frame. The operating coil is AC 230V, supporting both 50Hz and 60Hz power frequencies, with holding capacities of approximately 27VA and 24.3VA respectively. It is suitable for use in distribution panels where the power supply is directly drawn from a 230V single-phase grid. The main circuit AC-3 has a rated current of 7A, capable of switching approximately 3kW three-phase motors at 400V, while AC-1 has a rated current of 18A. The 9th digit of the order number is 2, using spring clip terminal wiring, allowing for quick crimping of both the main circuit and auxiliary contacts. The last two digits of the order number (01) correspond to a built-in normally open (NO) auxiliary contact, which can be directly removed for start confirmation or interlocking signals. According to the manufacturer's publicly available data, the closing action time is approximately 9 to 35 milliseconds, the net weight is approximately 0.253 kg, and the mechanical life is rated at 30 million cycles.

Core Product Advantages and Features

AC 230V dual-frequency coil

The holding power is approximately 27VA (50Hz) and 24.3VA (60Hz) respectively, and the existing 230V single-phase control power supply can be directly used on site.

Built-in 1 set of normally open auxiliary contacts

According to the last digit of the order code 01, the main body integrates 1 NO auxiliary contact, which can be directly retrieved to confirm the start or the interlock signal.

Spring clip terminal

The 9th digit of the order number is 2. Both the main circuit and the control circuit use crimp terminals, which can be used to complete the wiring without screws.

quick reaction

The manufacturer's data indicates that the closing action time is approximately 9 to 35 milliseconds, which is suitable for automated control loops that require fast switching response times.

project	Specification
Series/Size Class	SIRIUS 3RT2, S00 frame
Extreme number	3-pole (3 NO main contacts)
Rated current (AC-3,400V)	7 A
Rated power (AC-3,400V)	3 kW
AC-1 rated current (400V)	18 A
Coil Specifications	AC 230V, 50/60Hz universal
Holding power	Approximately 27 VA (50Hz) / 24.3 VA (60Hz)
Built-in auxiliary contacts	1 NO instantaneous contact
Terminal type	Spring clip terminals (order code 9 is 2), compatible with 0.5~4mm² wires.
External dimensions (height x width x depth)	70 x 45 x 73 mm
net weight	Approximately 0.253 kg
Closing action time	Approximately 9~35 milliseconds
Mechanical life	Nominal 30 million cycles

Recommend

3RT2015-2AP02

SIRIUS S00 series AC 230V coil contactor, with spring terminals and 1NC normally closed auxiliary contacts, has a low-load switching reliability of up to 100 million cycles and a failure rate of less than 1, making it suitable for interlocking and alarm circuits.

3RT2015-2AN21

The SIRIUS S00 series AC 220V coil contactor features spring terminals with 1NO auxiliary contacts, weighs approximately 0.253 kg, and is suitable for direct use on common 220V single-phase control power supply panels in Taiwan.

3RT2015-2AN22

The S00 contactor, which shares the same AC 220V coil as the 2AN21, has a built-in 1NC normally closed auxiliary contact and spring terminal wiring according to the last digit of the order code 22. It is suitable for interlocking protection circuits that will break upon failure.