Home › Manufacturers › Siemens › 3RT2015-1JB41

Siemens

Siemens 3RT2015-1JB41 7A 3-Pole Contactor with Diode & 1 NO Aux

Siemens 3RT2015-1JB41 7A 3-pole contactor, 24V DC, 1 NO aux.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number3RT2015-1JB41

Type Power Contactor

Series 3RT20

AC-3e/AC-3 Rating 7A, 3kW/400V

Poles 3

Get a price for 3RT2015-1JB41

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

AC-3e/AC-3 rated Integrated suppression diode 1 NO auxiliary contact PLC output compatible Size S00 Screw terminals

Product description

The Siemens 3RT2015-1JB41 is a 3-pole power contactor for AC-3e/AC-3 duty, rated at 7A and 3kW at 400V. It features a 24V DC coil with a control voltage range of 0.7-1.25* Uc and includes an integrated suppression diode. This model is equipped with one normally open (NO) auxiliary contact, housed in a size S00 frame with screw terminals, and is suitable for PLC outputs.

This contactor is ideal for applications requiring precise control and reliable switching, such as in automated assembly lines, material handling systems, and HVAC control. Its integrated diode and PLC compatibility simplify integration into complex control architectures.

Stanlo Automation, a veteran-owned distributor, provides the Siemens 3RT2015-1JB41, ensuring you receive a quality surplus part. Trust us for dependable components and efficient service to meet your industrial automation needs.

Technical specifications

Type	Power Contactor
Series	3RT20
AC-3e/AC-3 Rating	7A, 3kW/400V
Poles	3
Coil Voltage	24V DC (0.7-1.25* Uc)
Auxiliary Contacts	1 NO
Terminals	Screw
Size	S00
Features	Integrated Diode
Suitability	PLC Outputs

Common applications

Automated assembly lines

Material handling

HVAC control

Motor control

Industrial automation

Control systems

Compatible systems

PLC systems Control panels Motor starters Automation equipment

Also known as

Siemens 3RT2015 3RT2015-1JB41 Siemens S00 size contactor

Replaces / compatible with

This contactor is suitable for replacing older Siemens contactors in the S00 frame, especially where an integrated diode and a single NO auxiliary contact are required for PLC integration.

Technical note

Expert tip

The 3RT2015-1JB41's integrated diode simplifies wiring and enhances reliability when used with inductive loads or in environments with sensitive control circuitry.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the function of the integrated diode in the Siemens 3RT2015-1JB41?

The integrated diode in the Siemens 3RT2015-1JB41 acts as a suppressor for voltage spikes generated when the coil is de-energized. This protects sensitive electronic components, such as those in PLC outputs, from damage.