
EMERGENCY SWITCHES
More information on www.spamel.eu 19-7-2022
Technical data
Rated insulation voltage Ui500 V
Rated continuous current Iu=Ith 10 A
Rated operational current
Iefor AC-15
2.5 A (230 V)
1.6 A (400/500 V)
Rated operational current
Iefor AC-13
4 A (24 V)
1 A (110 V)
0.25 A (220 V)
Degree of protection IP65
Wire gauge 2× 1...2.5 mm² (solid)
2× 0.75...1.5 mm² (stranded)
Parameters of resistors in the set 270 Ohm
2.2 kOhm
3.9 kOhm
15 kOhm
22 kOhm
47 kOhm
Manual emergency pushbutton OA1 with resistor board
Ordering code
OA1- - -Y1\
Hammer
without hammer
-M with hammer
Signalling
without signalling
-24 with signalling LED 24V AC/DC
-230 with signalling LED 230V AC
-P24 with PULSATING LED 24V DC
(pulsating frequency 2 Hz)
Switches
10, 20
01, 02
11
Pushbutton type
Atriggered automatically after breaking the glass
Bafter breaking the glass press the button manually
Version
W01 surface mounting
W02 flush
Code examples
OP1-W01-A-11
on-plaster mounting, 1 NO switch and 1 NC switch. When the glass is broken the pushbutton is
released automatically (type A acc. to PN-EN 54-11)
OP1-W02-B-10-230-M
flush mounting with 1 NO switch. When the glass is broken it is necessary to push the button
(type B acc. to PN-EN 54-11). Signalling LED 230 V AC. With a hammer.
Product description
OA1 with resistor board can be used in systems with Control and Indicating
equipment which enables a selected state (Alarm, Detection or Damage),
depending on the resistance of the detection line. A dropping resistor,
end-of-line resistor or a switch with dry contacts (NO or NC) can be connected
to the board. The assembly with a resistor board can hold up to two switches,
SP22-10 (NO) or SP22-01 (NC), with one of them connected to the board.
Depending on the type, it can switch on or off the dropping resistor. Available
versions with A or B alarm characteristic are identical to standard assembly
OA1. Resetting the alarm is also the same as in the standard version. Owners of
the manual emergency pushbutton OA1 without a resistor board, can order it
separately, using the code PPOŻ-1700/R01.
Components
Boards
Resistor board
Cable for call points
Accessories
Hammer with a holder PPOŻ-1200\P01
Glass PPOŻ-5701\P01
Normally open switch (10) green
Normally closed switch (01) red
Note
When selecting current paths, the selected type (A or B) should be taken into
account
TYP A
NO contacts (10, 20, 30): after breaking the glass or removing the cover, the
contacts open.
NC contacts (01, 02, 03): after breaking the glass or removing the cover, the
contacts close.
Mixed NC/NO contacts (11, 12, 21): after breaking the glass, the NO contacts will
open and the NC contacts will close.
TYP B
NO contacts (10, 20, 30): after breaking the glass or removing the cover, the
button must be pressed manually - the contacts will close.
NC contacts (01, 02, 03): after breaking the glass or removing the cover, the
button must be pressed manually - the contacts will open.
Mixed NC/NO contacts (11, 12, 21): after pressing the button, the NO contacts
will close and the NC contacts will open.
Emergency switches