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Siemens 3TK2827-1BB40

Name: 3TK2827-1BB40
Brand: Siemens
SKU: 3TK2827-1BB40
Price: 1373.36 PLN
Availability: InStock

SKU3TK2827-1BB40

ManufacturerSiemens

CategoryIndustrial automation components

6-month warranty

Available (1-2 days): 1 units

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Quantity

Net price (1 pc.):

1 373,36PLN

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Description

The Siemens 3TK2827-1BB40 is a SIRIUS safety relay designed for industrial automation applications, particularly for emergency-stop units and safety door protection. This relay operates at a 24 V DC voltage and features a compact design with a width of 45 mm, making it suitable for installations where space is limited. It is equipped with screw terminals for secure and reliable connections. The relay offers two instantaneous normally open (NO) contacts and two delayed NO contacts with adjustable delay times ranging from 0.5 to 30 seconds, providing flexibility in safety circuit configurations. Additionally, it includes one normally closed (NC) monitored start contact, enhancing the safety features of the system. The device is rated for a maximum Safety Integrity Level (SIL) of 3 and a Performance Level (PL) of e/d, ensuring high safety standards. It is designed to withstand ambient temperatures from -25°C to +60°C during operation and from -40°C to +80°C during storage, demonstrating its robustness in various environmental conditions. The relay has a vibration resistance according to IEC 60068-2-6 of 5...500 Hz: 0.075 mm and a shock resistance of 8g/10 ms, ensuring reliable performance in demanding industrial settings. With a protection class of IP20, it offers finger-safe insulation, reducing the risk of electrical shock. The relay is also compliant with electromagnetic compatibility standards, suitable for Class A environments. For detailed technical specifications and installation guidelines, refer to the official Siemens datasheet.

Specifications

Weight	0.45 kgs
Napięcie zasilania	24 V
Signal Type	24
Signal Level	24 V
Product Type	Relay
Voltage	24 V
Width	45 mm
Contact Type	2 NO, 2 delayed NO, 1 NC monitored start
Performance Level (PL)	e/d
Weight	0.45 kg
Operating Voltage	24 V DC
Number of Contacts	5 contacts
Adjustable Delay Time	0.5 to 30 s