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TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original

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TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original

TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original
TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original

Large Image :  TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original

Product Details:
Place of Origin: Japan
Brand Name: Mitsubishi
Certification: CE ROHS
Model Number: TCL-1SV3
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 10-30 / piece
Packaging Details: Original packaging
Delivery Time: 2 days
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 100 pcs per day

TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original

Description
Part Number: TCL-1SV3 Brand: Mitsubishi Electric
Product Type: Large Terminal Cover Series: TC-L
Frame Width: W90 Mm Poles: 2-pole And 3-pole
Frame Size Compatibility: 100A – 125A Condition: New / Used
Warranty: One Year
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Mitsubishi TCL-1SV3 Large Terminal Cover
Part Number: TCL-1SV3 (also written TCL1SV3) | Type: Large Terminal Cover for Moulded Case Circuit Breaker (MCCB) | Series: TC-L Series -- WS-V Series Accessories
Product Overview
The Mitsubishi TCL-1SV3 is a large terminal cover designed for WS-V series moulded case circuit breakers, compatible with both 2-pole and 3-pole configurations in the 100A-125A frame size. Each package includes two covers and two sealing plates, providing complete terminal protection for both ends of an installed breaker.
Key Features
  • Compatible with WS-V Series 100A-125A frame breakers
  • Fits both 2-pole and 3-pole configurations
  • Includes 2 covers and 2 sealing plates per package
  • Tool-free snap-fit installation
  • White insulating plastic construction
  • Dimensions: 90mm * 40mm * 65.5mm
Technical Specifications
Parameter Value
Part Number TCL-1SV3
Function Large Terminal Cover
Compatible Series Mitsubishi WS-V Series MCCB
Compatible Frame Size 100A - 125A
Pole Compatibility 2-Pole and 3-Pole
Contents 2 * Covers, 2 * Sealing Plates
Color White
Dimensions 90mm * 40mm * 65.5mm
Installation Method Single-action snap-fit, tool-free
Material Insulating plastic
Safety Importance at 100A-125A
At 100A to 125A continuous current levels, exposed circuit breaker terminals present significant safety risks including severe burns, arc flash injuries, or fatal electrocution. The TCL-1SV3 provides complete enclosure of the terminal zone, meeting IEC 61439 requirements for operator protection against direct contact with live parts.
Installation Benefits
The snap-fit design enables quick, tool-free installation while maintaining safety. The cover cannot be installed on incompatible frame sizes, preventing improper application. This design eliminates the need for tools near live electrical components during installation.
Frequently Asked Questions
What is the difference between TCL-1SV3 and TCL-05SV3?
The TCL-05SV3 covers 30A-63A frame breakers (50mm * 25mm * 65.5mm), while the TCL-1SV3 covers 100A-125A frame breakers (90mm * 40mm * 65.5mm). The larger dimensions accommodate the bigger terminal block geometry and heavier cable conductors at higher current levels.
Does the TCL-1SV3 fit both 2-pole and 3-pole breakers?
Yes, the "SV3" suffix indicates compatibility with both 2-pole and 3-pole configurations in the 100A-125A frame range.
What is the purpose of the sealing plates?
Sealing plates close cable entry apertures, maintaining protection continuity around the conductors and preventing access to live terminals through gaps around the cables.
Is the TCL-1SV3 compatible with motorized circuit breakers?
No, terminal covers in the WS-V range are not compatible with motorized or electrically operated circuit breaker variants due to altered terminal access geometry.
How is the TCL-1SV3 removed for maintenance?
Insert a slotted screwdriver tip to deflect the retention projection inward, releasing the snap engagement. Always verify circuit isolation before cover removal.
TCL-1SV3 Mitsubishi Large Terminal Cover TCL1SV3 New Original 0

Contact Details
Guangzhou Sande Electric Co.,Ltd.

Contact Person: Ms. Amy

Tel: +86 18620505228

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