ALL PRODUCTS

Siemens SIRIUS 3RT2015-2BB41 Power Contactor | Original New

Siemens SIRIUS 3RT2015-2BB41 Power Contactor | Original New

SIEMENS · SIRIUS

3RT2015-2BB41

S00 three-pole power contactor, 7 A AC-3 at 400 V, 24 V DC coil

AC-3 CURRENT 7 A at 400 V	COIL 24 V DC
LEAD TIME In stock	WARRANTY 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

Overview
Technical Data
Inquiry
Applications
Construction
Installation
Compatibility
FAQ
Recommend Models
Recommended Products

PRODUCT OVERVIEW

3RT2015-2BB41

S00 three-pole power contactor, 7 A AC-3 at 400 V, 24 V DC coil

Product Overview 1

3RT2015-2BB41 is a compact Siemens SIRIUS 3RT2 three-pole power contactor in size S00 for motor and auxiliary power switching.

Product Overview 2

The device is rated 7 A AC-3 at 400 V and 3 kW at 400 V, with a 24 V DC coil and one integrated normally open auxiliary contact.

Product Overview 3

Spring-loaded terminals, IP20 front protection and DIN-rail or screw mounting support fast, vibration-resistant control-panel wiring.

Technical Data

TECHNICAL DATA

3RT2015-2BB41

S00 three-pole power contactor, 7 A AC-3 at 400 V, 24 V DC coil

Complete model	3RT2015-2BB41
Product family	Siemens SIRIUS 3RT2
Product type	Three-pole power contactor
Size	S00
Dimensions	45 × 70 × 73 mm, W × H × D
Weight	0.316 kg
Main contacts	3 NO
Auxiliary contacts	1 NO
AC-3 operational current	7 A at 400 V; 6 A at 500 V; 4.9 A at 690 V
Motor power rating	3 kW at 400 V and 500 V; 4 kW at 690 V; 1.5 kW at 230 V
Control voltage	24 V DC
Coil operating range	0.8 to 1.1 times rated control voltage
Coil power	4 W closing and holding
Rated insulation voltage	690 V
Impulse withstand voltage	6 kV
Mechanical endurance	30,000,000 operating cycles
Terminals	Spring-loaded terminals for main, control and auxiliary circuits
Mounting	Screw fixing or snap-on mounting on 35 mm DIN rail
Front protection	IP20, finger-safe
Operating temperature	-25 to +60 °C
Storage temperature	-55 to +80 °C
Maximum installation altitude	2,000 m
Safety suitability	Suitable for safety function and safety-related switching OFF

Inquiry

CONTACT

STELLA

Direct product inquiry

Email Inquiry [email protected]

WhatsApp +86 18159889985

Applications

APPLICATIONS

3RT2015-2BB41

Official product-specific information

Compact motor switching

Controls AC-3 motor loads up to 3 kW at 400 V in a compact 45 mm wide S00 enclosure.

24 V DC control

The DC coil interfaces with common low-voltage control systems while retaining the documented 0.8 to 1.1 operating range.

Auxiliary signaling

One integrated NO auxiliary contact is available for control logic or status feedback.

Safety-related use

Siemens specifies suitability for safety function and safety-related switching OFF within an engineered system.

Construction

CONSTRUCTION

3RT2015-2BB41

Official product-specific information

Main circuit

Three normally open main contacts switch the three-phase power path.

Control and auxiliary circuit

The 24 V DC coil and integrated 1 NO auxiliary contact support compact starter circuits.

Terminal system

Spring-loaded terminals are provided for main, control and auxiliary wiring.

Compact housing

The S00 enclosure measures 45 × 70 × 73 mm and has IP20 finger-safe front protection.

Installation

INSTALLATION

3RT2015-2BB41

Official product-specific information

Mounting options

Use screw fixing or snap-on installation on a 35 mm DIN rail in the approved orientation.

Conductor connection

Prepare conductors for the specified spring-loaded terminals and verify secure engagement without exposed strands.

Coil polarity and voltage

Confirm the documented 24 V DC control supply and check the terminal designation before energizing.

Panel planning

Provide access around the 45 × 70 × 73 mm device for wiring, inspection and heat dissipation.

Compatibility

COMPATIBILITY

3RT2015-2BB41

Official product-specific information

SIRIUS accessories

Select overload relays, auxiliary blocks and accessories specifically compatible with the 3RT2 size S00 platform.

Load rating

Match the motor voltage and AC-3 current to the 7 A at 400 V rating and the applicable power table.

Control replacement

The 24 V DC coil and spring-terminal suffix must match the existing control circuit and wiring method.

Environmental scope

Use within -25 to +60 °C and below the 2,000 m maximum installation altitude unless derating guidance applies.

FAQ

3RT2015-2BB41

Product verification and procurement guidance

Q1. How can the quoted item be verified as the exact model?

Check 3RT2015-2BB41 on the Siemens label and carton, then verify size S00, 24 V DC coil, spring-loaded terminals and the integrated 1 NO auxiliary contact.

Q2. How can New, Used or Refurbished condition be distinguished?

Request dated photos of the terminal openings, housing, mounting latch, arc-chute area and labels. New units should not show wire marks, rail wear or heat discoloration.

Q3. How can a supplier be checked before purchase?

Confirm legal registration, company payment details and a traceable quotation stating 3RT2015-2BB41, condition, quantity and warranty terms.

Q4. Which specifications should engineering verify?

Confirm 7 A AC-3 at 400 V, 3 kW motor rating, 24 V DC coil, 1 NO auxiliary contact, spring terminals and the 45 × 70 × 73 mm envelope.

Q5. What evidence should be requested before payment?

Ask for current photos of the complete model label, coil marking, main and auxiliary terminals, sealed packaging and quantity beside the order reference.

Q6. Can a similar 3RT2015 suffix replace it?

Not automatically. Suffix changes can alter coil voltage, terminal technology or auxiliary-contact arrangement, so the installed wiring and control circuit must be checked.

Recommend Models

RECOMMEND MODEL

3RT2015-2BB41

Random cross-brand industrial automation models

W1-A35S B911744	BNG 650-0	UPort1150 RS232/422/485
AK-PC 530 084B8007	CA5-10 1SBN010010R1010	LTE-ANTM2-SMA-D
CX-100-1-XP	SCS E49	SISTF1011-111-LRT
RXC31.5 / 00031	TRA6927M3PB-001	IQ4/IO/8DO IQ4IO-5000U000080
FMZ5000 903466	1783-US5T	MCHRTF08C0
FTD100Micro-SSR	K591N SFP-H10GB-CU3M	GT1155-QSBD GOT1000
FC-TSDI-1624C	ABB 6131/11-24-500 2CDG006132R0299	60-716-0B
419D	FM3200B-GPS-HW-US	802371 IQ8QUAD
FCAV1U	1212C/6ES7212-1AD30-0XB0/6ES7	S261-22I RLA261T
KFD0-CS-EX1.51P	Z126.860/01 AC01.2-NT	LTMR100MFM
SIGYOK-AIO16R-R	URX-P2	PD 24-8 050099114000
Few-K4A5VB	5WG1535-1DB31	TSXCFY21
6GK7443-1EX20-0XE0	HTE200E20C2	R26P
SFP-H10GB-CU3M 37-0961-03	1019-G3	120BA011/120B1011
ABB 07DC91-AD 1SAP800300R0010	ABB 1SAZ211201R1031	ABB DX111-FBP.0 1SAJ611000R0101
TST-902-DSW-BBI	ABB TB820V2 3BSE013208R1	N200/SA-2 110-240VAC
MCLog.431	PSI-MOS-RS232/FO	PS4-101-DD1
LBB1856/00	1P00000G01	NFBU200
PG4	PPM C12	ASA5505
LIN52V	S2403-0030	TSXRKZ02 TSXASZ200 TSXAEZ802