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Edwards Signaling 439DEX-10AW Bell, 10” Hazardous, 24VDC, Gray SF 23/12 Alarm bells are low current
Edwards Signaling 439DEX-10AW Bell, 10” Hazardous, 24VDC, Gray SF 23/12 Alarm bells are low current
$822.82
Description
Alarm bells are low current
DATA SHEET DATA SHEET
providing a clear visual indication
Provide independent output circuit supervision so in the event of a NAC fault they can notify the attached FACP
and the like
Edwards Signaling 439DEX-10AW Bell, 10” Hazardous, 24VDC, Gray SF 23/12 Alarm bells are low currentEdwards 439DEX Series hazardous location fire alarm bells are DC vibrating bells that produce a long, continuous ringing sound. The striker continues to strike the gong in rapid fire as long as current is applied. Diode polarized models are available for use in electrically supervised circuits.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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