SIEMENS 7SR1205-2HA12-1CA0/FF RELAY

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SIEMENS 7SR1205-2HA12-1CA0/FF RELAY Specification

Noise Level
< 40 dB

Output Type
Digital relay output

Rated Current
Up to 5A nominal

Connector Type
Screw Terminal, Plug-in connectors

Power Supply
Auxiliary supply: 24-250 V DC / 110-250 V AC

Operating Temperature
-25C to +70C

Current Range
1A/5A CT selectable

Phase
3 Phase

Features
IEC 60255 compliance, Event/Disturbance recording, LCD display, Multiple communication protocols (RS485, Modbus, IEC 60870-5-103)

Cooling Method
Natural air cooling

Working Temperature
-25C to +70C

Application
Feeder protection, distribution, and industrial automation systems

Product Type
Protection Relay (Numerical)

Output Frequency
50/60 Hz

Input Voltage
24 - 250 V DC / 110 - 250 V AC

Voltage Protection
Overcurrent, Earth Fault, and Voltage-based protection

Efficiency
High operational reliability, >99%

Material
Industrial grade plastic and metal housing

Storage Temperature
-40C to +85C

Weight
Approx. 1.5 kg

Language Support
Multiple (English default)

Mounting Type
Flush mounting

Communication Ports
RS485, IEC 60870-5-103, Modbus

Trip Contacts
Minimum 4 configurable relays

Series
7SR1205-2HA12-1CA0/FF

Protection Class
IP54 Front, IP20 Body

Measuring Inputs
4 current & 4 voltage inputs

Dimension
177 x 106 x 172 mm (HxWxD)

Event and Fault Recording
Available

Timer Functions
Integrated

Display Type
Graphic LCD Display

Certificates/Standards
IEC 60255, CE marked

Release Year
Current production range

Control Buttons
Integrated on front panel

About SIEMENS 7SR1205-2HA12-1CA0/FF RELAY

Spotlight the masterful SIEMENS 7SR1205-2HA12-1CA0/FF RELAY, tailored for unassailable performance in feeder protection, distribution, and automation. Procure this splendid device, crafted from industrial-grade materials and engineered with high operational efficiency exceeding 99%. The flush mounting relay features a vivid graphic LCD, multi-protocol communications (RS485, IEC 60870-5-103, Modbus), event recording, and integrated control functions. With robust overcurrent, earth fault, and voltage-based protection, plus versatile voltage support (24250 V DC/110250 V AC), this relay promises outstanding reliability. Avail substantial discounts through authorized suppliers!

Superior Applications, Unmatched Advantages & Features

Distinctively designed for both industrial and utility environments, the SIEMENS 7SR1205-2HA12-1CA0/FF RELAY ensures dependable feeder protection and distribution support. Its advantage lies in advanced event and fault recordings, configurable trip contacts, and comprehensive multi-language support, including integrated front-panel controls. Prominent features include a graphical LCD, multiple measuring inputs, and compliance with IEC 60255 and CE certifications, ensuring it withstands severe operational demands while elevating system integrity.

Prompt Sampling, Policy Clarity & Certified Trust

Experience the assurance of quality with sample availability for the SIEMENS 7SR1205-2HA12-1CA0/FF RELAY. Sample requests are welcomed, often subject to a minimal proposal amount, followed by quick dispatch to your location. Each unit is shipped adhering to globally recognized certifications, including IEC and CE. This flexible sampling policy guarantees end-users full confidence and satisfaction in product evaluation prior to procurement.

FAQs of SIEMENS 7SR1205-2HA12-1CA0/FF RELAY:

Q: How can I procure the SIEMENS 7SR1205-2HA12-1CA0/FF RELAY for my automation system?

A: You can procure the relay through authorized SIEMENS suppliers and traders, who offer streamlined purchasing processes and may provide additional discounts for bulk orders.

Q: What are the primary advantages of using this relay in distribution networks?

A: The relay offers masterful protection features, including overcurrent, earth fault, and voltage-based safeguards, complemented by high reliability, advanced event recording, and multi-protocol communication, making it ideal for critical network applications.

Q: How quickly can I receive a sample, and what is the typical sample policy?

A: Sample requests are welcomed and usually require a nominal proposal amount. Samples are shipped with an emphasis on quick dispatch for expedited evaluation.

Q: What certifications ensure the quality and safety of this relay?

A: The relay is CE marked and adheres to IEC 60255 requirements, confirming its compliance with stringent global protection and safety standards.

Q: Can this relay be integrated into systems with existing communication protocols?

A: Yes, the relay supports multiple protocols, such as RS485, Modbus, and IEC 60870-5-103, ensuring seamless integration into most modern protection and automation infrastructures.

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