Siemens 3RT2018-2BB41-0CC0 Power Contactor, 16A, 7.5kW, 3-Pole, 24V DC, Spring-Terminal, S00 Original Brand New
Siemens 3RT2018-2BB41-0CC0 power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NO, spring-loaded terminal, size: S00, communication-capable
- ConditionOriginal Brand New
- Warranty12 months
Backorder available · Factory lead time 2–3 weeks.
- Genuine Products
- Up to 1-Year Warranty
- Global Shipping
- Secure Payment
- PI / Bank Transfer Available
- Bulk Quote Support
Description
Product Overview
The Siemens 3RT2018-2BB41-0CC0 is a high-performance 3-pole power contactor designed for AC-3e/AC-3 applications, offering reliable switching up to 16 A and 7.5 kW at 400 V. Engineered with spring-loaded terminals and a 24 V DC coil, this compact contactor (size S00) ensures secure connections and easy installation. With built-in auxiliary contacts (1 NO) and communication capability, it's ideal for modern control panels and automation systems.
Key Benefit
-
High Switching Capacity: Supports motors up to 7.5 kW at 400 V.
-
Compact Design: Small size (S00) allows flexible panel integration.
-
Reliable Performance: Optimized for AC-3 and AC-3e duty cycles.
-
Tool-Free Wiring: Spring-loaded terminals simplify installation and reduce wiring time.
-
Enhanced Functionality: Communication-capable for smart systems.
-
Auxiliary Contact Included: Integrated 1 NO contact for control flexibility.
Technical Features & Function
-
Product Code: 3RT2018-2BB41-0CC0
-
Type: Power Contactor
-
Voltage: 24 V DC control voltage
-
Rated Current: 16 A
-
Power Rating: 7.5 kW @ 400 V (AC-3)
-
Poles: 3-pole main contacts
-
Auxiliary Contacts: 1 NO
-
Connection Type: Spring-loaded terminal
-
Mounting Size: S00
-
Application: Suitable for motor control, switching AC loads, automation systems
-
Communication: Communication-capable for smart control environments
Visit our full product range here
Specifications
| SKU / Model | 3RT2018-2BB41-0CC0 |
|---|---|
| Weight | 0.307 kg |
| Dimensions | 73.5 × 50 × 77.5 mm |
Need bulk pricing or a hard-to-find part?
Request a quote for project quantities, discontinued or obsolete models, and pro-forma invoice / bank transfer orders. Our sourcing team responds fast.



