ABB - Installation Products TB15-20-6-R-S-AC - Tru-Break Interlock Linkage Kit for MVS. Nominal Voltage 15kv, Withstand Current 20kA (SYM), Continuous Current 600 Amps, Handle Position Right, Mating Device MVS3, Electrical Interlock AC. Includes (1) Linkage Bar for MVS, (2) 1/2 inch diameter, 3/4 inch long Clevis Pins, (2) Locking Cotter Pins.
ABB - Installation Products

TB15-20-6-R-S-AC

UPC: 075114398046


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Overview

This ABB Tru-Break Interlock Linkage Kit (SKU: TB15-20-6-R-S-AC) is designed for MVS (Medium Voltage Switchgear) applications, ensuring safe and reliable operation. Engineered for electrical systems operating at a nominal voltage of 15 kV, this kit provides a crucial safety interlock mechanism. It is rated for a withstand current of 20 kA (symmetrical) and a continuous current of 600 Amps, meeting the demands of many industrial power distribution setups. The handle position is specified as Right, and the mating device is the MVS3. This kit features an AC electrical interlock for enhanced operational safety, preventing accidental switching under unsafe conditions. The package includes one linkage bar specifically for the MVS, two 1/2 inch diameter, 3/4 inch long clevis pins for secure attachment, and two locking cotter pins to maintain the integrity of the connection. The Tru-Break series from ABB Installation Products signifies a commitment to dependable electrical connection and safety solutions. This linkage kit is essential for maintaining proper sequencing and preventing dangerous electrical faults in medium voltage switchgear installations. Its robust construction and precise engineering ensure long-term functionality in demanding electrical environments. The UNSPSC code for this product is 39121115, categorizing it within electrical switchgear components.
  • Designed for MVS (Medium Voltage Switchgear) applications
  • Nominal Voltage Rating: 15 kV
  • Continuous Current Rating: 600 Amps
  • Withstand Current Rating: 20 kA (Symmetrical)
  • Includes linkage bar, clevis pins, and locking cotter pins

Specifications

Amperage Rating
600 A
Special Features
Handle Position Right
Type
Interlock Linkage Kit for MVS
Voltage Rating
15 kV
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
1.0000 L
Package Weight (Metric)
0.4540 kg
Tru-Break Interlock Linkage Kit for MVI, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: MVI3, Electrical Interlock: None

TB15-20-6-R-I-N

Tru-Break Interlock Linkage Kit for MVI, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: MVI3, Electrical Interlock: None
Multi-Way Switchgear, Single Sided Padmount, 3-Phase, 38.0kV/12.5kA, 3-Way, 1 Source Way, 3-Phase MVS Switch, 2 Load Way - 3-Phase MVS Switch, Source Way Interface - 600 Amps Bushing Interface, Load Way Interface - 600 Amps Bushing Interface, Source Side Control Type and Logic - None, Load Side Control Type - None. No Solid Dielectric PT to Power the SEL Control, Cam-Op and Integral Position Indicator - None, Mild Steel, Munsell Green 7GY 3.29/1.5 and Round Ground Bar. English Labels and Instructions.

MP3331T2T66XXXXAE000

Multi-Way Switchgear, Single Sided Padmount, 3-Phase, 38.0kV/12.5kA, 3-Way, 1 Source Way, 3-Phase MVS Switch, 2 Load Way - 3-Phase MVS Switch, Source Way Interface - 600 Amps Bushing Interface, Load Way Interface - 600 Amps Bushing Interface, Source Side Control Type and Logic - None, Load Side Control Type - None. No Solid Dielectric PT to Power the SEL Control, Cam-Op and Integral Position Indicator - None, Mild Steel, Munsell Green 7GY 3.29/1.5 and Round Ground Bar. English Labels and Instructions.
Tru-Break, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: None, Electrical Interlock : None, Language: English

TB15-20-6-R-N-N

Tru-Break, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: None, Electrical Interlock : None, Language: English
Tru-Break Interlock Linkage Kit for MVS, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: MVS3, Electrical Interlock: NONE

TB15-20-6-R-S-N

Tru-Break Interlock Linkage Kit for MVS, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: MVS3, Electrical Interlock: NONE
TRU-BREAK Interlock Linkage Kit for MVI, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amps, Handle Position: Right, Mating Device: MVI3, Electrical Interlock: AC Interlock

TB15-20-6-R-I-AC

TRU-BREAK Interlock Linkage Kit for MVI, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amps, Handle Position: Right, Mating Device: MVI3, Electrical Interlock: AC Interlock
Tru-Break Interlock Linkage Kit for MVS, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: MVS3, Electrical Interlock: DC

TB15-20-6-R-S-DC

Tru-Break Interlock Linkage Kit for MVS, Nominal Voltage: 15kV, Withstand Current: 20kA (SYM), Continuous Current: 600 Amp, Handle Position: Right, Mating Device: MVS3, Electrical Interlock: DC
Tru-Break for Single Phase Switch, 27kV/20kA, MVS1 Compatible, No Motor, includes Tru-Break RetroFit Kit for MVS1. 27 kV, Single Phase Tru-Break Retrofit, Submersible, Corrosion Resistant, Fully Shielded, Temperature range -40 to +65 Degrees C. 28.8 inch tall x 19.5 inch deep. Indicator - Red/Closed

TB1-27-20-6-R-S-N

Tru-Break for Single Phase Switch, 27kV/20kA, MVS1 Compatible, No Motor, includes Tru-Break RetroFit Kit for MVS1. 27 kV, Single Phase Tru-Break Retrofit, Submersible, Corrosion Resistant, Fully Shielded, Temperature range -40 to +65 Degrees C. 28.8 inch tall x 19.5 inch deep. Indicator - Red/Closed
Tru-Break, Single-Phase, Retrofit, 15kV/20kA, 600 Amp Bushing, Right Handle Position, MVI1 Compatible, No Motor. Construction: Submersible, Corrosion Resistant, Fully Shielded. Ambient Temperature Range -40 to +65 Degrees C. IEEE C37.74, IEEE 386. Included items: Ground Cable, Linkage Kit, Mounting Kit, Interrupter Handle, Interrupter Locking Arm, Insulating Plug with Cap and Stud.

TB1-15-20-6-R-I-N

Tru-Break, Single-Phase, Retrofit, 15kV/20kA, 600 Amp Bushing, Right Handle Position, MVI1 Compatible, No Motor. Construction: Submersible, Corrosion Resistant, Fully Shielded. Ambient Temperature Range -40 to +65 Degrees C. IEEE C37.74, IEEE 386. Included items: Ground Cable, Linkage Kit, Mounting Kit, Interrupter Handle, Interrupter Locking Arm, Insulating Plug with Cap and Stud.

Frequently Asked Questions

What are the dimensions of the three-phase module?

The three-phase module is 20 in. high, 20.28 in. wide, 16.12 in. deep, and weighs 97 lb.

What Elastimold products are compatible with Tru-Break?

It is compatible with Elastimold MVS molded vacuum switches and MVI molded vacuum interrupters for 15 kV and 27 kV systems.

Is the Tru-Break switchgear module maintenance-free?

Yes, it is considered maintenance-free because it contains no oil or gas to monitor or maintain.

Can the module be ordered with built-in grounding?

Yes, ANSI/IEEE standard 600-amp bolted connection points can be ordered with cable accessory grounding devices.

What is the size of the viewing windows?

The viewing windows are 1.75 inches and have hotstick-removable caps for cleaning.

How can I confirm retrofittability for my configuration?

Contact your ABB representative to confirm if your specific configuration is retrofittable.

What connection type does the module use?

It uses an IEEE 386 600-amp interface bolted connection.

What are the system ratings for the Tru-Break module?

It is rated for 15–29.3 kV, 800 A continuous load, and 20 kA short circuit withstand systems.

What is the module's impulse voltage withstand?

It can withstand a full 125 kV basic insulation level (BIL) impulse voltage.

What environments is the Tru-Break module designed for?

It is submersible and storm-hardened, designed for harsh vault and pad-mount environments.

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