Automatic full-time composition program control available safety relay.
- Model
- Tner-A31
Item specifics
- Electrical life
- 80000times
- Contact resistance
- <100mΩ
- Minimum load
- 10mA/5V
Review
Description

1. Safety forced-off relay output
·3 normally open instantaneous safety contacts (3NO)
·1 normally closed instantaneous safety contact (1NC)
2. LED indicator
·Power indicator
·Input status indication
·Output status indication
3. Automatic reset switch: configurable automatic/manual reset switch

Electromagnetic relays are generally composed of iron cores, coils, armatures, and contact reeds. As long as a certain voltage is applied to both ends of the coil, a certain current will flow in the coil, which will produce electromagnetic effects. Under the action of electromagnetic force, the armature will overcome the pull force of the return spring and attract to the core, thereby driving the armature. The moving contact and the static contact (normally open contact) are pulled together.
