Specification Parameters of MS40ZT PTC Resistor Relay (Model: T221120)
Item Specification
Product Model: MS40ZT
Part Number: T221120
Rated Supply Voltage (Us): AC 220–240 V ±10%, 50/60 Hz, 3 VA
Connectable PTC Resistors: 1–6, conforming to DIN 44081 or 44082 standards, with resistance values < 4000 Ω
Switching Point: 1 change-over contact (type 2)
Test Conditions: Refer to "General Technical Information"
Rated Ambient Temperature Range: -20°C to +55°C
Dimensions (Height x Width x Depth): 82 mm x 42 mm x 121 mm
Mounting Method: 35 mm DIN rail (compliant with DIN EN 50022) or M4 screw fixing
Protection Rating: Enclosure: IP30, Terminals: IP20
Weight: Approximately 280 g