Limit switches, FD series

Limit switches, FD series, FD501, FD502, FD504, FD505, FD508, FD510, FD511, FD515, FD516, FD518 |EN|
Type of sensorlimit switch
Body materialmetal
Body dimensions60x40x30mm
Contact current max.10A
Switched voltagemax. 500V AC
Switched voltagemax. 250V DC
AC load rating @R*6A / 250V AC
DC load rating @R*6A / 24V DC
Mechanical durability20000000 cycles
ConnectionPG13,5
Operating temperature-25...80°C
IP ratingIP67
Number of mounting holes4
Mounting holes pitch30/60mm
* at resistive load
Symbol Output configuration Features Kind of actuator
FD501 NO + NC snap action contacts pin plunger Ø10mm
FD502 NO + NC snap action contacts plastic roller Ø20mm
FD504 NO + NC snap action contacts adjustable fiber glass rod, max length 187mm
FD505 NO + NC snap action contacts plastic roller Ø20mm
FD508 NO + NC snap action contacts pin plunger Ø10mm
FD510 NO + NC snap action contacts rubber seal, pin plunger Ø10mm
FD511 NO + NC snap action contacts pin plunger Ø10mm
FD515 NO + NC snap action contacts rubber seal, steel roller Ø13mm
FD516 NO + NC snap action contacts steel roller Ø13mm
FD518 NO + NC snap action contacts stainless steel sphere Ø8mm
FD519 NO + NC snap action contacts stainless steel sphere Ø12,7mm
FD520 NO + NC snap action contacts rubber seal, spring, total length 101,5mm
FD521 NO + NC snap action contacts plunger on spring loaded element, total length 116,5mm
FD525 NO + NC snap action contacts rubber seal, spring, total length 104,5mm
FD531 NO + NC snap action contacts lever R 40mm, plastic roller Ø20mm, rubber seal
FD532 NO + NC snap action contacts adjustable plunger, length R 19-116mm
FD533 NO + NC snap action contacts adjustable plunger, length R 19-116mm
FD534 NO + NC snap action contacts plunger on spring loaded element R 106mm
FD535 NO + NC snap action contacts adjustable lever R 34-93mm, plastic roller Ø20mm
FD536 NO + NC snap action contacts adjustable fiber glass rod, R 19- 189mm
FD541 NO + NC snap action contacts lever R 40mm, plastic roller Ø20mm, double
FD542 NO + NC snap action contacts lever R 40mm, plastic roller Ø20mm, double
FD551 NO + NC snap action contacts lever R 40mm, plastic roller Ø20mm
FD552 NO + NC snap action contacts lever R 49mm, plastic roller Ø20mm
FD553-E11V9 NO + NC snap action contacts porcelain roller Ø9x57mm R 80mm
FD556 NO + NC snap action contacts adjustable lever R 34-93mm, plastic roller Ø20mm
FD557 NO + NC snap action contacts lever R 43mm, plastic roller Ø20mm
FD576 NO + NC snap action contacts ring
FD538 NO + NC snap action contacts -
FD1352 NC x2 slow action contacts lever R 48,6mm, plastic roller Ø20mm