What does Automation Trader do?

Automation Trader is a trusted supplier of industrial automation parts, specializing in new, hard-to-find, and discontinued components. We ensure fast delivery to minimize downtime and keep operations running smoothly.

Can I order a product that isn't listed online?

Absolutely. Automation Trader specializes in sourcing hard-to-find industrial parts. Contact us and our team will help you find the components you need.

Are all products available off the shelf?

Most of our products are available immediately or with very short lead times. For items requiring longer delivery, we always provide an estimated timeline.

Siemens 5SM3642-4

Name: 5SM3642-4
Brand: Siemens
SKU: 5SM3642-4
Price: 888.88 PLN
Availability: InStock

SKU5SM3642-4

ManufacturerSiemens

CategoryIndustrial automation components

6-month warranty

Available (1-2 days): 1 units

Select Condition

Quantity

Net price (1 pc.):

888,88PLN

Before ordering, make sure the part fits your device.

Free consultation

Delivery

Trusted partners:

International shipping

Dedicated account manager

Real-time tracking

Description

The Siemens 5SM3642-4 is a residual current operated circuit breaker (RCCB) designed for industrial applications requiring reliable protection against residual currents. This 4-pole device features a Type B tripping characteristic with a short-time delayed response, making it suitable for circuits with high inrush currents. It has a rated current (In) of 25 A and a tripping fault current (IΔn) of 300 mA, providing effective protection against earth faults. The device operates at a rated voltage (Un) of 400 V AC and is capable of withstanding a short-circuit current rating of 10 kA, ensuring robust performance in demanding environments. The 5SM3642-4 is part of Siemens' SENTRON series, known for its high-quality electrical protection devices. Its compact design allows for easy installation on DIN rails, and it is rated for an ambient temperature range of -25°C to +45°C, making it versatile for various industrial settings. The device also offers a mechanical service life of approximately 10,000 operating cycles, ensuring long-term reliability. For detailed specifications and installation guidelines, refer to the official Siemens datasheet.

Specifications

Weight	0.20 kgs
Signal Level	400 V
Current	25 A
Relay Specifications	25 A
Product Type	Residual Current Circuit Breaker
Number of Poles	4
Tripping Characteristic	Type B
Short-Circuit Current Rating	10 kA
Ambient Temperature Range	-25°C to +45°C