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ABB / General Electric TKMA3Y1200 - 1200A 3 Pole Molded Case Switch

Brand ABB / General Electric
SKU TKMA3Y1200

ABB / General Electric TKMA3Y1200 - 1200A 3 Pole Molded Case Switch

Brand ABB / General Electric
SKU TKMA3Y1200
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ABB / General Electric TKMA3Y1200 - 1200A 3 Pole Molded Case Switch

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$1953.83 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Part of the legacy K-Frame family, this 1200A non-automatic switch delivers reliable circuit isolation for commercial facilities. It functions strictly as a disconnect mechanism without thermal-magnetic overcurrent protection. The unit-mount design integrates into GE switchboards, panelboards, and motor control centers. Facility managers can replace this unit using a modern Tmax XT7 switch retrofit. It safely handles fault currents up to 42kA at 240VAC when properly protected upstream.

Specifications

Brand ABB / General Electric
Series TKMA
Part Number TKMA3Y1200
Amperage 1200A
Voltage 240VAC, 480VAC, 600VAC, 250VDC
Poles 3
Phase 3
AIC Rating 42kA @ 240VAC, 30kA @ 480VAC, 22kA @ 600VAC, 20kA @ 250VDC
Mounting Style Unit Mount
Terminal Type Lugs
For Use With GE Switchboards, Motor Control Centers, Panelboards
Wire Gauge (4) 250-500 kcmil (Al/Cu)
Max Wire 500 kcmil
Min Wire 250 kcmil
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits
Accessories Line and Load Lugs (TCAL125)
Standards UL 1087, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features Molded Case Switch, Non-Automatic (Disconnect)

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Warranties

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If anything goes wrong with your item that is not a result of misuse or normal wear and tear, we’ll gladly replace it at no cost to you.

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International Shipping

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