Part #:
Revision:
Current Draw
4-16mA
Loudness @ 2 FT
6/6 Ny
lon, Color: Bl
ack
Recomm
ended hole siz
e is 1.25"(31.75
m
m). Thread fr
ont w
ill fit standard 30mm(
1.181
") hole.
Loudness @ Min V
68 dB(A) @ 2 Feet and
10 Vac/dc
Loudness @ Max V
80 dB(A) @ 2 Feet and
48 Vac/dc
Voltage Rating
Sound Level
Category
Mode of Operation
Continuous
4500 ± 500 Hz
-30° to +65° C
Storage Tem
perature
Operating Temperature
Panel Mounti
ng
SC648HR
D
Mallory
Sonalert P
roducts, Inc.
Sales Outline Draw
ing
76 to 89 dB(A) T
y
p.
-40° to +85° C
Frequency
Specifications:
Housing Material
Medium
10 to 48 VDC
4411 S
outh High School Ro
ad, Indianapolis, Indian
a 46241 U.S.A · Ph
one: (317) 612
-1000 Fax: (317) 6
12-1010
www
.mallory-sonalert.com
ROHS Compliant
Used to attach part to panel. The max recom
mended torque is 10 in-lbs.
1.6 oz (45
g)
Options
Knurled Nut
Dimensions:
Inches (m
m)
NEMA 3R,4X, & 12
Please contact factory.
W
eight (Typical)
Approved w
ith use of ACC03.
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