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3KA8221-5TE00
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3KA8221-5TE00
SIEMENS
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3KA8221-5TE00 - SDF TPN neutral link 125A Open execution Fixed drive DIN - siemens

Cat No. 3KA8221-5TE00
Category Isolators
Stock In Stock
Condition Brand New, Sealed Packaging

In Stock — 6 Qty

$138.79
Quantity Expected Delivery
6 Units 25 Business Days

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Technical Specification

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Product Details

Siemens 3KA8221-5TE00 - SD size 3 200A TPN W/O Fuse Open EXECUTION. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

SIEMENS 3KA8221-5TE00 dimensions and weight

Dimensions (L × W × H)
Length 24 cm
Width 13 cm
Height 14 cm
Weight
Net Weight 1.62 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Siemens 3KA8221-5TE00 - SD size 3 200A TPN W/O Fuse Open EXECUTION. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for 3KA8221-5TE00

The Siemens 3KA8221-5TE00 isolator provides reliable manual disconnection with high dielectric strength, durable contacts, arc suppression design, and long mechanical life. It ensures complete isolation for maintenance and safety operations.
It is used in distribution boards, industrial control panels, MCCs, PV installations, and power distribution systems requiring safe load disconnection.
It mechanically disconnects the circuit with a visible break (in applicable models), ensuring safe maintenance by preventing accidental energization.
Check current rating, voltage rating, pole configuration, utilization category, IP protection level, and compatibility with the installation environment.
Ensure proper line/load wiring, secure mounting, torque tightening of terminals, and adherence to Siemens wiring diagrams for safe operation.
Pricing varies based on rating and configuration. Visit Electrihub for updated Siemens isolator pricing and availability.
The official Siemens datasheet for 3KA8221-5TE00 is available on Electrihub including wiring diagrams, specifications, and installation details.
The price of SIEMENS 3KA8221-5TE00 Isolators depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

3.3
7 reviews
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Bikash Goel Sep 29, 2026

Purchased multiple units of SIEMENS 3KA8221-5TE00 for our factory electrical overhaul. Delivered in pristine condition with sturdy outer packing. Electrihub India is the most reliable online platform for industrial switchgear.

Hitesh Prajapati Sep 29, 2026

The arc chutes and terminal shrouds on this SIEMENS 3KA8221-5TE00 Isolators reflect top-tier manufacturing. Fits standard DIN rail / busbar seamlessly. Electrihub India's pricing and GST billing were completely transparent.

Balwinder Saha Sep 29, 2026

Installed the SIEMENS 3KA8221-5TE00 Isolators in our main distribution board. Thermal and magnetic trip curves tested spot-on during pre-commissioning. Authentic SIEMENS switchgear supplied by Electrihub India with prompt delivery.

Ashok Iyer Sep 29, 2026

Had an urgent replacement requirement for a tripped breaker in our utility room. Ordered the SIEMENS 3KA8221-5TE00 on Electrihub India and got express delivery. Machine was back in operation without significant production loss.

Sunil K. (2) Nov 28, 2025

Efficient and reliable isolation device.

Anjali V. (3) Nov 28, 2025

The SIEMENS 3KA8221-5TE00 isolator provides excellent isolation with superior performance.

Kunal G. (1) Nov 28, 2025

Upgraded to SIEMENS 3KA8221-5TE00 isolator for enhanced circuit protection in India installations.

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