Cart
0
Product
Products
(empty)
No products
To be determined
Shipping
$0.00
Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart.
There is 1 item in your cart.
Total products
Total shipping
To be determined
Total
New
Reduced price!
View larger
View larger
ULC 541
M00000281
New product
ULC 541 Speakers for Fire Alarm and Signaling Systems, Including Accessories (CAN/ULC-S541:2016)
standard by Underwriters Laboratories of Canada, 01/01/2016
In stock
More info
Full Description
CAN/ULC-S541:2016 is a binational standard fully harmonized with ANSI/UL 1480 (Speakers for Fire Alarm, Emergency and Commerical and Professinal Use), that can be used for Canada and the United States.The requirements in the Standard apply to speakers rated at 300 V or less for fire alarm and signaling systems intended for ordinary (non hazardous or non corrosive) indoor/outdoor installations in accordance with the following:
a) In the United States: NFPA 72, National Fire Alarm Code; and
b) In Canada: CAN/ULC-S524, Standard for Installation of Fire Alarm Systems; CSA C22.1, Canadian Electrical Code, Part I.