Tel : +86 17359287459
Email : sales9@apterpower.com

Inquiry stage
Send me part number & company name & whatsapp & email address

Payment stage
Once price confirmed , I will make ProForma Invoice with bank account for you to pay

Shipment stage
Order your parts and arrange collection on the same day from our warehouse, either in person or by courier.

Product Details
The Siemens RMS-TSIG-TZ is a microprocessor-based electronic trip unit designed to provide advanced overcurrent protection. It utilizes true root-mean-square (RMS) current sensing to accurately measure the heating potential of electrical waveforms, effectively eliminating nuisance tripping caused by harmonic distortion from modern electronic loads. Equipped with an integrated LCD target display and diagnostics, this interchangeable module offers comprehensive LSIG protection settings, allowing operators to field-program the system to fit precise electrical distribution safety requirements without the need for fragile mechanical rating plugs.
✓ Voltage Rating: Rated for 600V AC systems
✓ Current Rating Compatibility: from 150A to 5000A
✓ Phase Configuration: Designed for 3-pole (3P) network setups
✓ Operating Temperature Range: Validated for performance between -40°C to +55°C (-40°F to 131°F)
Product Applications
|
Industrial Environments: |
Protects systems with high harmonic distortion, such as VFDs and SCR-controlled loads, to prevent nuisance tripping. |
|
Power System Coordination: |
Implements zone interlocking for selective tripping in main or feeder breakers to enhance reliability. |
|
Retrofitting: |
Used in upgrading older switchgear to modern, microprocessor-controlled standards. |
Application Industry
1. Power industry, the elevator industry, parking lot, automobile, automobile supporting.
2. Feed industry, aluminum smelting machinery, refrigeration industry.
3. Iron and steel industry, combustion control system, non-ferrous metal smelting.
4. Glass industry, engineering machinery, textile machinery, water treatment.
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Our Service
1. Delivery Port: Xiamen, China.
2. FedEx Express, DHL Express, TNT Express, UPS Express.
3. Inventory, immediate delivery now.
4. All products are brand new in original box.
5. We will package all goods in one carton with foam to shock resistance.
6. You’ll get the dimensions and weight once we shipped.
Disclaimer
Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Disclaimer: Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.