GE Zenith Controls ZTS Specification

GE Zenith Controls ZTS Specification

Zts series automatic transfer switches

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GE Zenith Controls
ZTS
Automatic Transfer Switches
Since its introduction, the GE Zenith ZTS Series of
transfer switches has become a hallmark of quality
and performance. Reliability resulting from superior
design and heavy duty construction has made the
ZTS
Our emphasis on research and development, design
improvements, materials, manufacturing methods,
quality assurance, and service yields products that have
Specification
been proven in hundreds of thousands of applications.
Assistance
Subsequent to the first ZTS units installed, our engin-
GE
Zenith offers a complete
eering staff has been dedicated to the improvement
range of product guide
specifications to help you
and expansion of our line. Today, GE Zenith offers the
determine your needs.
widest selection of transfer switch products worldwide.
For more information,
please consult your local
Zenith representative,
GE
our factory or our website
at
.
www.geindustrial.com
All ZTS products meet or exceed industry requirements
allowing specification and installation confidence.
Series
the industry standard for critical installations.
Automatic Transfer Switches
ZTS
40-4000 Amps
Delayed Transition Transfer Switches
ZTSD
40-4000 Amps
Closed Transition Transfer Switches
ZTSCT
100-4000 Amps
Automatic Transfer/Bypass Switches
ZBTS
100-4000 Amps
Delayed Transition Bypass Switches
ZBTSD
100-4000 Amps
Closed Transition Bypass Switches
ZBTSCT
100-4000 Amps
UL
1008 listed through 480 VAC
C22.2 No. 178 listed through 600 VAC
CSA
947-6-1 listed through 480 VAC
IEC
Product Bulletin
Codes and Standards
NFPA

NEC

Controls tested in accordance with:
IEEE

55022 Class B ( CISPR 11)
EN

(Exceeds EN 55011 & MILSTD 461 Class 3)
61000-4-2 (Level 4)
EN

61000-4-3 ( ENV 50140) 10 v/m
EN

EN
61000-4-4

EN
61000-4-5, IEEE C62.41 (1.2 X 50

61000-4-6 ( ENV 50141)
EN

61000-4-11
EN

Enclosures meet the requirements of:
UL

ICS

Quality System:
ISO

70, 99, 101, 110
IEEE

517, 700, 701, 702
NEMA

472 ( ANSI C37.90A)
508, 50
ANSI

6
NEMA

9001 Registered
446, 241
ICS2-447
m
s, 5
8 kV)
&
C33.76
250
PB-5066 (6/04)

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Summary of Contents for GE Zenith Controls ZTS

  • Page 1 Product Bulletin GE Zenith Controls Series Automatic Transfer Switches Since its introduction, the GE Zenith ZTS Series of transfer switches has become a hallmark of quality and performance. Reliability resulting from superior design and heavy duty construction has made the the industry standard for critical installations.
  • Page 2 ZTS Series Automatic Transfer Switches is the building block Series Neutral Switching Electrical Ratings of our transfer switch product line. The GE Zenith ZTS Series is available in true four pole • Ratings 40 to 4000 amperes This ruggedly built power contactor designs for multi-source power systems that require •...
  • Page 3 MX250 series Microprocessor Controller LEDs are used in a recognizable line configuration for continuous monitoring of switch position. A new Performance Features LCD display shows source availability, exercise time • UL, CSA and IEC listed L O A D D I S C O N N E C T T D delay operation and system source condition.
  • Page 4 ZTS Series Accessory Group Matrix Group Packages Accessories MSTDS MEXES MCONS MSENS MSPES MPSGS Calibrate **DS EL/P R1-1 R1-3 *R15D S12P S13P T3/W3 Standard Accessory included in the group package. Optional Accessory not included but can be added to group package. Optional Accessory.
  • Page 5 ZTS Series Accessory Definitions CTAP Microprocessor activated test switch (Momentary) Chicago transfer alarm panel mounted in door of enclosure. Includes 3 aux. contacts and fuse. Hardwired test switch (Maintained) Disconnect Switch. Disconnects source voltage to transfer power panel Microprocessor activated test switch (Maintained) DT (Delayed Transition Only) Time Delay from Neutral Switch position Hardwired test switch (Maintained Auto -...
  • Page 6 ZTS Series Accessory Definitions S12P Microprocessor activated auto/manual retransfer Digital Meter Includes M84 functions plus selector switch for trnsferring to Normal unbalance 256 samples/cycle data logging, (Source 1) (includes microprocessor activated waveform capture and sag/swell capture. YN & YE accessory) Digital Meter Includes M85 functions plus S13P Microprocessor activated commit/no commit...
  • Page 7 ZTS Series Withstand Ratings Zenith ZTS Series Automatic Transfer Switches have been subjected to an extensive test program to show that they comply with and exceed UL 1008 standards, as well as the various performance specifications used by most government agencies and major electrical engineering firms throughout the world. The primary test to ensure the quality and dependability of an automatic transfer switch is its ability to close into and withstand high fault currents.
  • Page 8 ZTS Series Withstand Ratings GE Zenith ZTS Switches Withstand and Closing Current Ratings per UL 1008 and CSA Rated for Total Systems or Motor Loads (1) Specific Coordinated Any Molded Case Current Limiting Fuse Breaker Rating (3) Breaker Rating UL 1008 GE Zenith Switch Maximum...
  • Page 9 ZTS Series Dimensional Specifications / Power Connection Terminals Model Transfer Switches NEMA 1 Enclosed Weight Ampere Poles Height Width Depth Reference Open Application Notes Rating NEMA 1 Figure Type 40, 80 2, 3 24 (61) 18 (46) 11.13 (28) 21 (10) 57 (26) 1 –...
  • Page 10: Ordering Information

    ZTS Series Ordering Information Model/Type Control Config. Ampere Switched Enclosure Operational Accessories Panel Size Poles Type Voltage Utility - Generator 40 amps 2 Poles Type 1 Enclosed Consult Table Below Standard (Open Transition) Entelli-Switch 250 Microprocessor N 1 2 Control Unit 80 amps 3 Poles Utility - Utility...

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