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siemens 6gk7377 1aa00 0aa0 simatic net csm 377 compact switch module-0

SIEMENS

Home >  Products >  SIEMENS

Siemens 6GK7377-1AA00-0AA0 SIMATIC NET CSM 377 Compact Switch Module

Product Name: SIMATIC NET CSM 377 Compact Switch Module

Brand Name: Siemens

Model Number: 6GK7377-1AA00-0AA0

Place of Origin: Germany

Warranty: 12 Months

Whatsapp:+86 18020776782

Email:[email protected]

Appurtenance:
  • Overview
  • Specifications
  • Commercial Terms
  • Description
  • Function
  • About Company
  • Why Choose Us
  • Other Brand
  • Recommended Products

Contact Info

Sales

Email

Phone/Whatsapp

Jim Pei

[email protected]

+86 18020776782

Specifications

Product Name Siemens 6GK7377-1AA00-0AA0 SIMATIC NET CSM 377 Compact Switch Module
Manufacturer Siemens
Product Type SIMATIC NET CSM 377 Compact Switch Module
Part Number 6GK7377-1AA00-0AA0
Place of shipment Xiamen, China
Country of origin Germany
Product Family SIMATIC NET / SIMATIC S7-300
Product Type Compact Unmanaged Industrial Ethernet Switch Module
Product-Type Designation CSM 377
Switch Type Unmanaged Switch
Transfer Rate 10 / 100 Mbit/s
Number of Ethernet Ports 4
Ethernet Port Type RJ45
Optical Ports None
Power Supply External 24 VDC
Permissible Supply Voltage Range 19.2–28.8 VDC
Power Supply Connection 2-Pole Terminal Block
Power Supply Input Fuse Yes
Fuse Rating 0.5 A / 60 V
Maximum Current Consumption 0.07 A
Power Loss @ 24 VDC 1.6 W
LED Diagnostics Yes
Managed Switch Function No
Multiport Mirroring No
PRP Network Operation Yes
PRP Redundant Network Access (RNA) No
Operating Temperature 0 to 60°C
Storage Temperature -40 to +70°C
Transport Temperature -40 to +70°C
Relative Humidity 95% max. @ 25°C, Non-Condensing
Protection Class IP20
Design SIMATIC S7-300 Device Design
Mounting Type S7-300 Rail Mounting
35 mm DIN Rail Mounting No
Wall Mounting No
S7-1500 Rail Mounting No
MTBF @ 40°C 144 Years
Certifications / Approvals CE, C-Tick, FM, UL/CSA; ABS, BV, DNV, LRS, NK Marine Approvals

Commercial Terms

Minimum Order Quantity

1 Piece

Price

Contact for Jim

Packaging Details

Original new Factory Sealed

Delivery Time

3–7 Days

Payment Terms

T/T

Shipping Method

DHL / FedEx / UPS / TNT

Supply Ability

In stock

Description

The Siemens 6GK7377-1AA00-0AA0 is a SIMATIC NET CSM 377 Compact Switch Module designed for simple and reliable Industrial Ethernet networking in SIMATIC S7-300 automation systems. As a compact unmanaged Ethernet switch, it provides four RJ45 ports for connecting PLCs, HMI panels, distributed I/O, drives, and other compatible network devices. The 6GK7377-1AA00-0AA0 is well suited for factory automation, machine networking, production lines, Industrial Ethernet expansion, S7-300 system integration, and maintenance of existing Siemens automation networks.

Function

  • The Siemens 6GK7377-1AA00-0AA0 provides Industrial Ethernet connectivity for compatible SIMATIC S7-300 and industrial automation systems.
  • Connects PLCs, HMI panels, distributed I/O, drives, and other Ethernet-enabled automation devices within a local industrial network.
  • Functions as an unmanaged switch, automatically forwarding Ethernet data without requiring complex network configuration or switch management.
  • Expands available Ethernet connectivity, making it easier to add networked automation equipment to existing machine and production systems.
  • Supports reliable exchange of control, monitoring, diagnostic, and production data between connected industrial devices.
  • Compact S7-300 device design allows the switch to integrate neatly alongside compatible Siemens automation hardware within the control system.
  • LED diagnostics provide convenient visual indication of network and device conditions, helping simplify commissioning and troubleshooting.
  • The 6GK7377-1AA00-0AA0 is particularly suitable for S7-300 networking, factory automation, machine communication, Industrial Ethernet expansion, production equipment, and SIMATIC NET system maintenance.

About Company

Years of Global Experience: With over 10 years of experience in the industrial automation industry, we serve customers worldwide and have built long-term business relationships with clients across many countries and regions, including the United Kingdom, Russia, the United Arab Emirates, India, Venezuela, and more.
Professional Support Team: Our experienced team provides helpful pre-sales consultation and reliable after-sales support, helping customers select suitable products and solve purchasing concerns.
Wide Range of Brands: We supply products from many leading automation brands, covering PLCs, DCS, I/O modules, drives, motors, power supplies, communication modules, and more.
Large In-Stock Inventory: A wide selection of automation components is available from stock, including discontinued, obsolete, and hard-to-find parts, helping customers reduce sourcing time.
Honesty & Trust: We believe long-term cooperation begins with sincerity. We treat every customer with honesty, respect, responsibility, and genuine care.
Your Trusted Automation Partner: Whether you need a single replacement part, discontinued components, or products for a complete automation project, we are ready to support your needs and build a long-term partnership.

Why Choose Us

☑ Thousands of suppliers and a wide range of products allow you to experience a one-stop shop.
☑ The highest quality product.
☑ Most products have a warranty period of up to one year, and any quality issues will be refunded at our expense. Each item undergoes rigorous testing before delivery.
☑ Our sales personnel provide you with over 10 hours of service and promptly respond to your inquiries.
☑ Quickly deliver all products within 1-3 days after placing an order. Most goods will be delivered to you in a timely manner through DHL's fastest service.
☑ Good packaging ensures transportation safety and greatly saves transportation costs.

Other Brand

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Honeywell: 51/MU/MC/TC/CC ...
Triconex: 3008/3511/3625/3664/3721/3700A..
Bently Nevada: 3500/3300/330180-Cable..
Foxboro: FBM203/204/217/231, FCP240/270
Woodward: SPC valve position controller, PEAK15 digital controller
Siemens: 6DD/6DP/6ES5/6DR/6GK Series
Westinghouse Series: 1C/5X ...
General electric: IC693/IC697/IC695/DS200..
Schneider: 140 Series

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