Pizzato Elettrica Limit switch 250 Vac 6 A Spring-loaded rod momentary FR 525-M2 IP67 1 pc(s) FR 525-M2 데이터 시트
제품 코드
FR 525-M2
Technical data
© 2005 Cop
yr
ight Pizzato Elettr
ica
General Catalog 18
page
2/43
2
General Catalog 18
page
2/44
© 2005 Cop
yr
ight Pizzato Elettr
ica
2
Please contact our technical service for the list of type approved products.
Please contact our technical service for the list of type approved products.
Data type approved by IMQ and EZU
Data type approved by UL
Utilization categories Q300 (69 VA, 125-250 VDC)
A600 (720 VA, 120-600 VAC)
Data of the housing type 1, 4X (indoor use only), 12, 13
In conformity with standard: UL 508
For all contact blocks except 2 and 3 use 60 or 75 °C copper (Cu) conductor
and wire size No. 12-14 AWG. Terminal tightening torque of 7,1 Lb-In.
For contact blocks 2 and 3 use 60 or 75 °C copper (Cu) conductor and wire
size No. 14 AWG. Terminal tightening torque of 12 Lb-In.
In conformity with standard: UL 508
For all contact blocks except 2 and 3 use 60 or 75 °C copper (Cu) conductor
and wire size No. 12-14 AWG. Terminal tightening torque of 7,1 Lb-In.
For contact blocks 2 and 3 use 60 or 75 °C copper (Cu) conductor and wire
size No. 14 AWG. Terminal tightening torque of 12 Lb-In.
Please contact our technical service for the list of type approved products.
Data type approved by CSA
Utilization categories Q300 (69 VA, 125-250 VDC)
A600 (720 VA, 120-600 VAC)
Data of the housing type 1, 4X (indoor use only), 12, 13
In conformity with standard: CSA C22-2 nr.14
In conformity with standard: CSA C22-2 nr.14
Rated insulation voltage (Ui): 500 VAC
400 VAC
for contact blocks 20, 21, 22, 33, 34
Thermal current (Ith): 10 A
Protection against short circuits: fuse 10 A 500 V type aM
Protection degree: IP67
MV terminals (screw clamps)
Pollution degree 3
Utilization category: AC15
Operation voltage (Ue): 400 VAC (50 Hz)
Operation current (Ie): 3 A
Forms of the contact element: Za, Zb, Za+Za, Y+Y, X+X, Y+Y+X, Y+Y+Y, Y+X+X
Positive opening of contacts on contact block 5, 6, 7, 9, 11, 12, 13, 14, 16, 18, 20,
21, 22, 33,
Protection against short circuits: fuse 10 A 500 V type aM
Protection degree: IP67
MV terminals (screw clamps)
Pollution degree 3
Utilization category: AC15
Operation voltage (Ue): 400 VAC (50 Hz)
Operation current (Ie): 3 A
Forms of the contact element: Za, Zb, Za+Za, Y+Y, X+X, Y+Y+X, Y+Y+Y, Y+X+X
Positive opening of contacts on contact block 5, 6, 7, 9, 11, 12, 13, 14, 16, 18, 20,
21, 22, 33,
34
In conformity with standards: EN60947-1, EN 60947-5-1 and subsequent
modifications and completions, fundamental requirements of the Low Voltage
Directive 73/23 EEC and subsequent modifications and completions.
modifications and completions, fundamental requirements of the Low Voltage
Directive 73/23 EEC and subsequent modifications and completions.
11
12
21
22
11
12
21
22
11
12
21
22
In all switches, it is possible to rotate the
head in 90° steps.
head in 90° steps.
Adjustable levers
Lever not turned
Working operation of contact block 16 with independent contacts
The contact block 16 has two NC contacts
, both with positive opening activated independently according to the lever turning direc-
tion.
Lever turned to right
Lever turned to left
Contacts diagram
Contacts diagram
Contacts diagram
In switches with revolving lever it is pos-
sible to adjust the lever with 10° steps
for the whole 360° range. The positive
movement transmission is always guar-
sible to adjust the lever with 10° steps
for the whole 360° range. The positive
movement transmission is always guar-
anteed
thanks
to the particular
geometrical cou-
pling
geometrical cou-
pling
between
the lever and the
revolving
revolving
shaft
as
prescribed
for safety appli-
cations by the
German standard
BG-GS-ET-15.
cations by the
German standard
BG-GS-ET-15.
Overturning levers
Rotating heads
It’s possible to fasten the lever on
switches on straight or reverse side,
maintaining the positive coupling.
In this way it is possible to obtain two
different work plans of the lever.
switches on straight or reverse side,
maintaining the positive coupling.
In this way it is possible to obtain two
different work plans of the lever.
Position switches
FR series
10°