Siemens 3TK2825-1AL20 Sirius Safety Relay With Relay Release Circuits
SAFETY RELAY
Siemens 3TK2825-1AL20 Sirius Safety Relay ensures industrial protection with 2 channels, 3 N/O + 2 N/C outputs, 230 VAC input, and emergency-stop circuit design. IP20 rated and finger-safe.SIEMENS 3TK2825-1AL20 SIRIUS SAFETY RELAY
The Siemens Sirius Safety Relay 3TK2825-1AL20 is engineered for reliable emergency-stop applications, providing robust safety control with precision relay release circuits. It offers a durable, compact design suitable for industrial systems requiring Type A safety compliance and dependable protection against electrical faults.
Manufacturer: Siemens
Type: Sirius Safety Relay with Relay Release Circuits
Model: 3TK2825-1AL20
INSTR ORD NO: 3ZX1012-0TK28-4CA1
REF NO: G/090331
SN: 4 011209 380684
| Control Supply Voltage | 230 VAC |
| Frequency | 50/60 Hz |
| Air Pressure | 90 / 106 kPa |
| Cable Length | 1000 m |
| Safety Device Type | Type A |
| Output Contact | 3 N/O, 2 N/C |
| Resistance to Direct Current | 30 „¦ |
| Design of the Product | for EMERGENCY-STOP units |
| Type of Mounting | screw and snap-on mounting |
| Design of The Electrical Connection | screw-type terminals |
| Protection Against Electrical Shock | finger-safe |
| Ambient Temperature | -25 / +60 °C |
| Dimension | 120 x 44.8 x 138.5 mm |
| Channels | 2 Channel |
| Protection Class | IP20 |

























