Series 70: eSTS 150A-800A
Series 70: eSTS 1200A-4000A
Series 70: ePODs™ Type-P
Series 70: ePODs™ Dual Type-P
Series 70: ePODs™ Type-S
Series 70: ePODs™ Type-N
Series 70: ePODs™ Type-X
Series 70: eRPPs
Series 70: ePanel-1
Series 70: ePanel-2
Series 70: ePanel-HD
LayerZero News
LayerZero Announces UL Approval: 800A, 600V Optical Power Transfer Switch Listed to UL 1008 & CSA 22.2 No. 107
Chagrin Falls, Ohio (March 8, 2004) LayerZero Power Systems, Inc. is pleased to announce the completion of product safety testing of its 800A Optical Power Transfer Switch product line. The product was tested to two North American Standards:
1. Underwriters’ Laboratories (UL) Standard 1008; and
2. Canadian Safety Administration (CSA) Standard CSA 22.2 No. 107
The product was tested by ETL a division of Intertek and an OSHA approved Nationally Recognized Testing Laboratory (NRTL).
The Listed product line includes LayerZero’s Triple Modular Redundant (TMR) as well as Single Module Redundant (SMR) model families of two-source static transfer switches.
The 800A model, utilizing six draw-out molded case switches, is a High Energy (Type III, fuseless design), convection cooled system designed to operate in an environment with ambient temperature range of 0 - 50°C.
Listed Products:
| Current | Voltage |
Number of Sources |
Redundancy Type |
Frequency |
Number of poles |
Number of wires |
800A |
600V |
Two (2) |
Triple Modular Redundant (TMR); or Single Modular Redundant (SMR) |
50 Hz or 60 Hz |
Three (3) |
Three (3) or Four (4) plus Ground |
For more information about LayerZero Power Systems, visit http://www.layerzero.com
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