Product Model
XT2S160 TMA50/500 WMP 4P
Selling Points
- 1Up to 85 kA at 220-240 V AC and 50 kA at 380-500 V AC.
- 2Ensures reliable operation with a setting range of 35-50 A.
- 3Easy installation with bolt terminals and a tightening torque of 6 N·m.
- 4Compatible with various busbar sizes from 32.5 to 100 mm² for flexible power distribution.
- 5Meets IEC standards for safety and performance, ensuring global compatibility.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Environmental Information | 9AKK108467A6707 | Product Main Type | SACE Tmax XT |
Product Name | Moulded Case Circuit Breaker | Product Type | Automatic Circuit Breaker |
Version | W | Current Type | AC/DC |
Electrical Durability | 8000 cycle 120 cycles per hour | Mechanical Durability | 25000 cycle 240 cycles per hour |
Number of Poles | 4P | Power Loss | at Rated Operating Conditions per Pole 4.7 W |
Rated Current (In) | 50 A | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
Rated Insulation Voltage (Ui) | 1000 V | Rated Operational Voltage | 690 V AC 500 V DC |
Rated Service Short-Circuit Breaking Capacity (Ics) | (220 V AC) 85 kA (230 V AC) 85 kA (240 V AC) 85 kA (380 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 50 kA (500 V AC) 36 kA (525 V AC) 25 kA (690 V AC) 12 kA (250 V DC) 2 Poles in Series 50 kA (500 V DC) 3 Poles in Series 50 kA | Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (220 V AC) 85 kA (230 V AC) 85 kA (240 V AC) 85 kA (380 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 50 kA (500 V AC) 36 kA (525 V AC) 25 kA (690 V AC) 12 kA (250 V DC) 2 Poles in Series 50 kA (500 V DC) 3 Poles in Series 50 kA |
Rated Uninterrupted Current (Iu) | 160 A | Release | TMA |
Release Type | TM | Remarks | ATLAS |
Short-Circuit Performance Level | S | Standards | IEC60947-2 GB/T 14028.2 |
Sub-type | XT2 | Terminal Connection Type | Withdrawable Circuit-Breakers |
WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 2TFH102537R1001 |
Specifications may be subject to change without notice