Sprecher+Schuh RZ7-FEE3TU23 Relay
1. Product Overview
Model: RZ7-FEE3TU23
Type: Industrial control relay (modular design)
Brand: Sprecher+Schuh (S+S)
Application: Automation control system, PLC interface, signal switching and equipment protection circuit
2. Key parameters
Contact configuration:
3 sets of changeover contacts (3CO: 3×Normal Open + Normal Close combination)
Contact material: Silver alloy (high load durability)
Rated load:
10A/250V AC (resistive load)
5A/30V DC (inductive load)
Coil voltage:
24V DC ("23" in FEE3TU23 usually represents 24VDC)
Electrical life:
＞100,000 times (under rated load)
3. Product features
✔ Modular structure: Auxiliary contact modules or mechanical interlocking accessories can be flexibly superimposed
✔ LED status indication: Some models have coil power-on indicator (need to confirm the specific version)
✔ High compatibility: IEC 6068-1 61810-1 standard, rail mounting (35mm DIN rail)
✔ Safety isolation: reinforced insulation design between coil and contact
4. Typical applications
PLC output expansion module
Signal amplification and electrical isolation in industrial equipment
Control circuit of inverter/servo drive
Redundant control node in safety circuit