PROTECH-Series Protection Relays
All models are designed with easy installation and efficient fault monitoring, ensuring your system’s safety and longevity.
Stable. Accurate. Unstoppable.
Find the ideal Series Protection Relays to match your needs
T249T Series TempSafeguard
FEATURES
- 4 Platinum RTD ,PT100 inputs
- 4 designated relay contact outputs (Alarms/Trip/Fault)
- Extra 2 programmable relay contacts to be energized for starting up the cross flow fan
- 1 analog DC 4-20mA and Modbus RTU RS 485
- Auto self-diagnostics for monitoring the internal faults caused on T249T
- (Case 96 x 96 mm)
T450A OC & EF Protection Relay
FEATURES
- Easy setup for fast startup on T450A
- 11 status LED indicators/6 push buttons
- Compact size and short depth for easy installation and space-saving solution
- 20 fault records with date/time stamping
- Running hour accumulation while the relay startup
- (Case 144 x 144 mm)
T550A Withdrawable OC & EF Protection Relay
FEATURES
- Easy setup for fast startup on T550A
- 11 status LED indicators/8 push buttons
- Compact size and short depth for easy installation and space-saving solution
- 40 fault records with date/time stamping
- Running hour accumulation while the relay startup
- (Case 200 x 135 mm)
