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ABB - Installation Products MVS121156E2CS1594 - Molded Vacuum Switch, Single-Phase, 15kV, with 600 Amp Terminations, T-Body, with Any Customer Specific Modification CS1594 - M/M Viewing Lens.

ABB Installation Products MVS121156E2CS1594 Molded Vacuum Switch, Single-Phase, 15kV, with 600 Amp Terminations, T-Body, with Any…

UPC: 783786529612


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB MVS121156E2CS1594 is a single-phase molded vacuum switch rated for 15kV with 600 Amp terminations, designed for reliable medium-voltage switching in industrial and utility applications. This T-body switch features a customer-specific modification (CS1594) with M/M viewing lens for clear visual confirmation of contact position. Built for durability, it meets stringent electrical and mechanical standards for medium-voltage distribution systems. The molded vacuum construction ensures long service life with minimal maintenance, reducing downtime in critical operations. With ABB’s proven engineering, this switch is ideal for substations, power plants, and industrial facilities requiring precise, high-availability switching. The 600 Amp terminations support direct connection to busbars or cables, while the T-body design optimizes space efficiency in control panels. Compatible with standard medium-voltage switchgear, it integrates seamlessly into existing systems without requiring custom modifications. The viewing lens enables operators to verify switch status at a glance, enhancing safety and operational efficiency. This switch is a cost-effective solution for applications where reliability and ease of inspection are priorities.
  • Single-phase molded vacuum switch rated for 15kV
  • 600 Amp terminations for direct busbar/cable connection
  • T-body design with M/M viewing lens for contact position verification
  • Customer-specific modification (CS1594) for tailored applications
  • Compatible with standard medium-voltage switchgear systems

Specifications

Application
Subsurface
Connection Type
T-Body
Current Rating
600 A
Environmental Conditions
Submersible. Corrosion Resistant. Fully Shielded
Operating Temperature
-40 to +65 C
Poles
Single-Phase
Series
MVS1
Special Features
E - 600 Amp T-Body, M and M Viewing Lens
Standard
IEEE C37.74, IEEE 386, IEC 265, ANSI C57.12.28
Temperature Rating
-40 to +65 C
Type
Molded Vacuum Switch - Single Phase
Voltage Rating
15kV
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
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.
JB5-2 2 POLE JUMPER 5.2MM SPACING

1SNK905302R0000

JB5-2 2 POLE JUMPER 5.2MM SPACING
JB5-5 5 POLE JUMPER 5.2MM SPACING

1SNK905305R0000

JB5-5 5 POLE JUMPER 5.2MM SPACING
Ground Lug

DNGL

Ground Lug
ZCT,LZR-030(V),EMPR,EXP

76512124011

ZCT,LZR-030(V),EMPR,EXP
INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

83411621001

INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

Frequently Asked Questions

What is the voltage rating of this switch?

The switch is rated for 15kV single-phase operation.

What are the termination options for this switch?

It features 600 Amp terminations for direct connection to busbars or cables.

Does this switch include a viewing lens?

Yes, it includes a T-body design with M/M viewing lens for contact position verification.

Is this switch compatible with standard switchgear?

Yes, it is designed for integration with standard medium-voltage switchgear systems.

What is the customer-specific modification (CS1594)?

CS1594 refers to the viewing lens modification tailored to customer requirements.

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Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

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