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GB/T 14048.20-2013 Active
GB/T 14048.20-2013 Low-voltage switchgear and controlgear—Part 5-8:Control circuit devices and switching elements—Three-position enabling switches
Abstract
This section specifies the requirements for three enabling switches.
This section applies to switches used as enabling devices (see the provisions of GB 5226.1—2008, Section 10.9), which provide signals in the following situations:
1) When activated, they allow mechanical operation to be initiated by a separate start control, and
2) When deactivated:
a) They trigger the stop function, and
b) They prevent mechanical operation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 14048.20-2013 |
| CCS | Control appliances |
| ICS | Low-voltage switchgear and controllers |
| Implement Date | 2014-04-09 |
Price
$ 66
Subtotal
$ 66
Tax
$ 0.00
Order Total (incl. tax)
$ 66