Tel : +86 17359287459
Email : sales9@apterpower.com
| INDUSTRIAL COMPONENT PASSPORT VERIFIED PRODUCT PROFILE | |||||
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LOW-VOLTAGE LINE PROTECTION
Siemens 3VL7712-1SB36-0AA0 SENTRON VL1250N Molded-Case Circuit Breaker
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PRODUCT SERIES
Siemens SENTRON VL1250N Circuit Breaker Series
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| ◇ | Component Blueprint | PRODUCT FUNCTION & VERIFIED DATA |
| Rated current In | 1250 A | Trip unit | ETU10 |
| Adjustable current Ir | 500–1250 A | Protection characteristic | LI |
| Breaking capacity Icu | 55 kA at 415 V AC | Instantaneous pickup Ii | 1.25–10 × In |
| Number of poles | 3 | Rated operating voltage | 415 V AC |
| ○ | Operational Footprint | APPLICATION ROUTES |
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Main feeder protection.Protects high-current low-voltage feeders against overload and short-circuit faults.
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Industrial distribution boards.Provides three-pole switching and electronic line protection in power-distribution assemblies.
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Motor-control centers.Protects incoming and outgoing circuits serving large industrial motors and auxiliaries.
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Manufacturing plants.Isolates and protects power circuits for production lines, utilities, and machine groups.
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Infrastructure power systems.Supports distribution protection in water, transport, energy, and building installations.
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SENTRON lifecycle service.Restores VL1250N protection during exact-model circuit-breaker replacement and retrofit.
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| ◉ | Automation Ecosystem | BRAND RAIL + INDUSTRY COVERAGE |
| 01 | Process Automation | ABB, Siemens, Foxboro, Yokogawa, and Emerson. |
| 02 | PLC & PAC | Allen-Bradley, ABB, GE, Schneider, and Siemens. |
| 03 | Safety Systems | Triconex, HIMA, ICS Triplex, and Honeywell. |
| 04 | Condition Monitoring | Bently Nevada, EPRO, Vibro-Meter, and Emerson. |
| ▦ | Cross-Brand Selection | 40 REFERENCE MODELS |
| XF830A | SDI-OE-S | NA200T IZMX-RP16A-200 | LFI520 |
| 4100LR12 | SC200-00 | SCD2200-RTU PS-22 | IC200MDD844F |
| IC200MDL650L | ABB 1SDH001000R0505-B0821 | BS6151 01 SP01 | ZBRN2 |
| FGR-002 | AMAX-2241 | 8530D-I | THS710 |
| 105S-1 | SC42-EP08 | AMAX-2241/PMA | ADAP-KOOL |
| eWONx005CD | CH-LMD1 | SP-0108-H2 | ABB 2CDG110137R0011 |
| IMD-IM20 / IM20DEMO | ABB 3BSE038226R1 | SWH-4200 | ABE7 P16T334 |
| 81672-01 | LP/557-180-203 | D5090S | 004404-005 Q9001L2002 |
| 6FX5002-5CN01-1BA0 | E100 | A01FDLV | 43T69451 |
| 50098843 | L1485BOXE07 | 9006450000 | CON 232 |
| ✓ | Procurement Commitments | SERVICE STANDARDS |
| Verified Information | Clear product details and available pictures are provided during inquiry and quotation. |
| Inventory Access | Extensive stock supports sourcing of discontinued and difficult-to-find industrial components. |
| Fast Handling | In-stock products are normally prepared for shipment within one to three working days. |
| Worldwide Delivery | International delivery is available through DHL, UPS, FedEx, and TNT. |
| Protective Packaging | Product condition is checked before shipment and packed for transit protection. |
| Responsive Quotations | Each inquiry is reviewed for practical pricing and purchasing support. |
| Warranty Support | A one-year warranty is provided according to the confirmed product condition and order terms. |
| i | Disclaimer | TRADEMARK NOTICE |
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