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3SE5322-0SE21 Siemens
Original price
$599.97
-
Original price
$1,500.00
Original price
$599.97
$599.97
-
$1,500.00
Current price
$599.97
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Siemens part 3SE5322-0SE21 is a SIRIUS 3SE5 mechanical safety position switch with separate actuator and tumbler, featuring a spring-locked auxiliary release and magnet lock (24 V DC). It provides position and interlock monitoring via 2 NC + 1 NO contacts for both actuator and magnet and delivers a locking force of 1 300 N (1 000 N per ISO 14119). It serves to guard access doors or movable guards in industrial safety circuits and integrates into machine safety systems to prevent unauthorized opening during operation.
Best Suited For
- Guarded access door interlocking in safety circuits
- Machinery with movable protective guards
- Integration with fail-safe control modules
- Systems requiring auxiliary release capability
- Applications requiring plastic-enclosure safety interlock
Locking force
1 300 N (1 000 N ISO 14119)
Monitoring contacts
Actuator: 2 NC + 1 NO; Magnet: 2 NC + 1 NO
Protection class
IP66/IP67
Mechanical cycles
1 000 000
Rated insulation voltage
250 V
Technical Specifications
I/O & Electrical
Rated insulation voltage
250 V
Rated impulse withstand voltage
4 kV
Conventional thermal current Ith
6 A
Rated operational current Ie AC-15
24 V = 6 A; 120 V = 6 A; 240 V = 3 A
Rated operational current Ie DC-13
24 V = 3 A; 125 V = 0.55 A; 250 V = 0.27 A
Power consumption (solenoid)
3.5 W
Short-circuit protection
gG fuse 6 A; C-characteristic MCB 0.5 A
Communication & Power
Supply voltage (solenoid)
24 V DC
Physical & Environmental
Protection class
IP66/IP67
Shock resistance
30 g / 11 ms
Vibration resistance
0.35 mm / 5 g
Mechanical service life
1 000 000 cycles
Weight
0.84 kg
Degree of pollution
Class 3
Certifications
IEC 60947-5-1ISO 14119IEC 62061IEC 61508
