ABB 1STQ007791B0000 Neutral Disconnector - 32 Xt7e1.2
Part Number: 1STQ007791B0000
Quick Summary
Neutral Disconnector ND 32 XT7E1.2 isolates neutral lines in ABB switchgear for safe maintenance and fault isolation. Field teams often struggle with safe, verifiable isolation during commissioning and routine servicing. This unit aligns with REACH compliance and WEEE categorization, while ETIM EC000635 and eClass 27143105 classifications support accurate cataloging and cross‑system data exchange. In practical terms, it offers predictable installation, lifecycle management, and reduced downtime for industrial automation projects and power distribution upgrades, delivering reliable protection and efficient maintenance workflows.
Product Information
Extended Description
1STQ007791B0000 ABB: Neutral Disconnector 32 Xt7e1.2 W5 D7-9 1250;16
Environmental Product Declaration - EPD
NoDecNee
Software Category
M
REACH Information
False - does not contain substances > 0.1 mass percentage
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Business
Environmental Information
1STC803001D0201 | Breakers - Packaging disposal information
Product Net Weight
9.5 kg
Package Level 1 Units
packet 1 piece
Package Level 1 Gross Weight
9.88 kg
Data Sheet, Technical Information
Not yet published
ETIM 8
EC000635 - Connection-/branching terminal for bus system
ETIM 9
EC000635 - Connection-/branching terminal for bus system
eClass
V11.1 : 27143105
Feature: The ND 32 XT7E1.2 neutral disconnector delivers robust isolation for neutral conductors in ABB switchgear. Impact: This enhances operator safety, reduces the risk of accidental energization during maintenance, and shortens downtime due to verifiable isolation. Application: Ideal for medium‑voltage distribution in industrial automation projects, where dependable neutral disconnection supports safer commissioning and service. Feature: Environmental and data governance are integrated through REACH compliance, WEEE categorization, and ETIM EC000635 and eClass 27143105 classifications. Impact: Simplifies procurement, improves regulatory alignment, and reduces lifecycle risk. Application: Useful for audits in manufacturing facilities and for distributors needing clean data for ERP/PLM integration. Feature: Packaging and lifecycle information is surfaced via Environmental Information and packaging disposal data. Impact: Helps planners allocate end‑of‑life responsibilities and streamline recycling workflows. Application: Supports ABB EcoSolutions packaging workflows and responsible logistics in large facility rollouts. Feature: Compatibility with bus systems and connection terminals. Impact: Clear bus‑system connection pathways reduce installation time and errors. Application: Fits ABB switchgear ecosystems and other bus‑system components, enabling smoother upgrades and retrofits. Feature: Manageable weight and handling characteristics. Impact: A net weight of 9.5 kg and gross weight of 9.88 kg facilitate safer handling, lifting, and field installation. Application: Beneficial for maintenance crews in manufacturing plants and distribution centers, improving on‑site efficiency and safety.
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FAQs
Yes. This neutral disconnector is designed for ABB switchgear and is compatible with bus systems and connection terminals referenced by ETIM EC000635 and eClass 27143105. It integrates with ABB EcoSolutions packaging and lifecycle data for straightforward procurement, installation, and replacement within existing ABB architectures.
Key specifications include model 1STQ007791B0000 with ND 32 Xt7e1.2, weight 9.5 kg (net), and a gross package weight of 9.88 kg. The unit supports safe neutral isolation for maintenance and fault detection in medium‑voltage distribution. Confirm compatibility with your bus system terminals and ensure REACH and WEEE data are documented for compliance.
Yes, it is suitable for industrial automation environments requiring reliable neutral isolation during commissioning and maintenance. Its compatibility with ABB switchgear and ETIM/eClass classifications supports data exchange and lifecycle planning, while its WEEE Category 4 designation aligns with end‑of‑life handling in large facilities.
The product includes REACH information indicating no substances above 0.1 mass percentage, WEEE Category 4, and WEEE B2B for business‑to‑business contexts. It is classified under ETIM EC000635 and eClass 27143105, with environmental packaging details referenced under ABB EcoSolutions, enabling audit readiness and compliant procurement.
The neutral disconnector delivers safer, verifiable isolation reducing maintenance downtime, easier commissioning, and cleaner data for ERP/PLM systems. With standardized classifications and packaging disposal guidance, procurement and on‑site logistics improve, delivering lower total cost of ownership over the device lifecycle.