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FC 302-GM2K50R24T6
Housing
FC
metal, one conduit entry
Contact block
3
1NO+1NC, snap action
33
1NO+1NC, slow action
34
2NC, slow action
Actuators
01
short plunger
02
roller lever
05
angled lever with roller
…
........................
R24
R25
R26
R27
Ambient temperature
-25°C … +80°C (standard)
T6
-40°C … +80°C
Rollers
standard roller
stainless steel Ø 20 mm
(for actuators 02, 05, 31, 35, 51, 52, 56, 57)
technopolymer, Ø 35 mm
(for actuators 31, 35, 51, 52, 56, 57)
rubber, Ø 40 mm
R5
(for actuators 31, 35, 51, 52, 56, 57)
rubber, Ø 50 mm
(for actuators 31, 35, 51, 52, 56, 57)
rubber, protruding, Ø 50 mm
(for actuators 35 and 36)
Contact type
silver contacts (standard)
silver contacts, 1 µm gold coating (not
G
for contact block 3)
General Catalogue Detection 2017-2018
Threaded conduit entry
M2
M20x1.5 (standard)
PG11
Pre-installed cable glands
no cable gland (standard)
K23
cable gland for cables Ø 6 … 12 mm
K27
cable gland for cables Ø 3 … 7°mm
K50
M12 metal connector, 5-pole
For the complete list of possible combinations please contact our
technical department.
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2
FC series position switches
Technical data
Housing
Metal housing, powder-coated
One threaded conduit entry:M20x1.5 (standard)
Protection degree: IP67 acc. to EN 60529
General data
Ambient temperature:-25°C … +80°C
Max. actuation frequency: 3600 operating cycles/hour
Mechanical endurance: 20 million operating cycles
Mounting position:any
Safety parameter B
Mechanical interlock, not coded:type 1 acc. to EN ISO 14119
Tightening torques for installation:see page 211-222
with cable gland presenting same or
higher protection degree
:40,000,000 for NC contacts
10D
Main features
•Metal housing, one conduit entry
•Protection degree IP67
•3 contact blocks available
•26 actuators available
Cable cross section (flexible copper strands)
Contact blocks 33, 34: min. 1 x 0.34 mm
Contact block 3:
min. 1 x 0.5 mm
max. 2 x 1.5 mm
2
(1 x AWG 22)
2
(2 x AWG 16)
2
(1 x AWG 20)
max. 2 x 1.5 mm2 (2 x AWG 16)
•Versions with M12 connector
•Versions with gold-plated silver contacts
In compliance with standards:
IEC 60947-5-1, EN 60947-5-1, EN 60947-1, IEC 60204-1, EN 60204-1, EN ISO 14119,
EN ISO 12100, IEC 60529, EN 60529, UL 508, CSA 22.2 No.14.
Approvals:
IEC 60947-5-1, UL 508, CSA 22.2 No.14, GB14048.5-2001.
Quality marks:
Compliance with the requirements of:
Low Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU.
Positive contact opening in conformity with standards:
IMQ approval: EG605
IEC 60947-5-1, EN 60947-5-1.
UL approval: E131787
CCC approval: 2007010305230000
EAC approval:RUC-IT.AД35.В.00454
Installation for safety applications:
Use only switches marked with the symbol
next to the product code. Always connect the safety circuit to the NC contacts (normally closed
contacts: 11-12, 21-22 or 31-32) as required by EN ISO 14119, paragraph 5.4 for specific interlock applications and EN ISO 13849-2 tables D3
(well-tried components) and D.8 (fault exclusions) for safety applications in general. Actuate the switch at least up to the positive opening travel shown in the travel diagrams on page 214. Actuate the switch at least with the positive opening force, reported in brackets below each
article, next to the actuating force value.
If not expressly indicated in this chapter, for correct installation and utilization of all articles see the instructions given on pages
211 to 222.
Electrical dataUtilization category
Thermal current (Ith): 10 A
Rated insulation voltage (U
Rated impulse withstand voltage (U
without
connector
Conditional short circuit current:1000 A acc. to EN 60947-5-1
): 500 Vac 600 Vdc
i
):6 kV
imp
400 Vac 500 Vdc
4 kV
(contact block 33, 34)
Protection against short circuits: type aM fuse 10 A 500 V
Protection against short circuits: type gG fuse 4 A 500 V
Pollution degree: 3
with M12 connector
): 4 A
th
): 250 Vac 300 Vdc
i
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Features approved by IMQFeatures approved by UL
Rated insulation voltage (Ui):500 Vac
(for contact blocks 33, 34)
Conventional free air thermal current
400 Vac
10 A
(Ith):
Protection against short circuits:type aM fuse 10 A 500 V
Rated impulse withstand voltage (U
imp
): 6 kV
(for contact blocks 33, 34)
4 kV
Protection degree of the housing:IP67
MV terminals (screw terminals)
Pollution degree:3
Utilization category:AC15
Operating voltage (Ue):400 Vac (50 Hz)
Operating current (Ie):3 A
Forms of the contact element:Zb, Y+Y
Positive opening of contacts on contact blocks 33, 34
In compliance with standards: EN 60947-1, EN 60947-5-1+ A1:2009, fundamental
requirements of the Low Voltage Directive 2014/35/EU.
Please contact our technical department for the list of approved products.
Utilization category Q300 (69 VA, 125-250 Vdc)
A600 (720 VA, 120-600 Vac)
Housing features type 1, 4X, 12, 13
For all contact blocks except 2 and 3 use 60 or 75°C copper (Cu) conductors,
rigid or flexible, wire size 12, 14 AWG. Tightening torque for terminal screws
of 7.1 lb in (0.8 Nm).
For contact blocks 2 and 3 use 60 or 75 °C copper (Cu) conductors, rigid
or flexible, wire size 14 AWG. Tightening torque for terminal screws of
12 lb in (1.4 Nm).
In compliance with standard: UL 508, CSA 22.2 No.14
Please contact our technical department for the list of approved products.