IEEE C37.20.1a-2020 PDF

IEEE C37.20.1a-2020 PDF

Name:
IEEE C37.20.1a-2020 PDF

Published Date:
05/13/2020

Status:
Active

Description:

IEEE Standard for Metal-Enclosed Low-Voltage (1000 V ac and below, 3200 V dc and below) Power Circuit Breaker Switchgear - Amendment 1: Control and Secondary Circuits and Devices, and All Wiring

Publisher:
IEEE

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

SKU:

Choose Document Language:
$17.4
Need Help?
Amendment Standard - Active. The requirements for control, secondary, and logic-level wiring are addressed in this amendment. It covers wire type, ampacity, and methods for protecting wiring across a hinge.
File Size : 1 file , 650 KB
ISBN(s) : 9781504466929, 9781504465557, 9781504465564
Note : This product is unavailable in Russia, Ukraine, Belarus
Number of Pages : 14
Product Code(s) : STD24115, STDPD24115, STDPL24115
Published : 05/13/2020

History


Related products

IEEE C37.11-2022
Published Date: 05/03/2023
IEEE Standard Requirements for Electrical Control for AC High-Voltage (> 1000 V) Circuit Breakers
$17.7
IEEE C37.16-2009
Published Date: 06/05/2009
IEEE Standard for Preferred Ratings,Related Requirements, and Application Recommendations for Low-Voltage AC (635 V and below)and DC (3200 V and below) Power Circuit Breakers
$26.1

Best-Selling Products

IEC/TS 60034-16-2 Ed. 1.0 b:1991
Published Date: 02/15/1991
Rotating electrical machines - Part 16: Excitation systems for synchronous machines - Chapter 2: Models for power system studies
$33
IEC/TS 60034-16-3 Ed. 1.0 b:1996
Published Date: 02/14/1996
Rotating electrical machines - Part 16: Excitation systems for synchronous machines - Section 3: Dynamic performance
$43.5
IEC/TS 60034-17 Ed. 3.0 b:2002
Published Date: 03/26/2002
Rotating electrical machines - Part 17: Cage induction motors when fed from converters - Application guide
$18.3
IEC/TS 60034-17 Ed. 4.0 b:2006
Published Date: 05/09/2006
Rotating electrical machines - Part 17: Cage induction motors when fed from converters - Application guide
$47.1
IEC/TS 60034-18-32 Ed. 1.0 b:1995
Published Date: 03/29/1995
Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 32: Test procedures for form-wound windings - Electrical evaluation of insulation systems used in machines up to and including 50 MVA and 15 kV
$18.3
IEC/TS 60034-18-33 Ed. 1.0 b:1995
Published Date: 03/29/1995
Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 33: Test procedures for form-wound windings - Multifactor functional evaluation - Endurance under combined thermal and electrical stresses of insulation systems used in machines up to and including 50 MVA a
$32.1