Lake Monitors Flow Alarms - Manual (Page 4)

Switches Specifications
Type Form C, dry contact
UL/CSA Rating 10 & 1/4 hp, 125 or 250 VAC
1/2 A, 125 VDC & 1/4A, 250 VDC
3A, 125 VAC “L” lamp load
Mechanical Life >10,000,000 cycles
Actuating Mechanical Simulated roller, lever operated,
low force
Connectors 3/16" tab
Double Break Switch (Special) Form Z - 10A &1/2hp,
125/250 VAC
Electrical Connections
Standard Flow Alarms
are pre-wired with 4-
pin Hirschmann-type
DIN connectors which
consist of a male
section as shown in
Illustration 4 and the
female section shown
in Illustration 5. To open the female section, first remove the screw,
then lift the connector portion out of the casing by inserting the head
of a screwdriver into the slot marked for that purpose. Illustration 6
shows the disassembled female section.
Page 4 / Flow Alarms / Lake Manual
Illustration 4
Illustration 6
Illustration 5