GAF185B-10-11RT 100-250V
Product ID:70399
Updated: 2026/4/3
Key Features
- 1Operate with 100-250 VAC/VDC for broad system compatibility. 2、Deploy in DC Railway applications for robust, durable performance. 3、Connect in series up to 1000 VDC to enhance safety and efficiency. 4、Function from -40 to 70°C across diverse environmental conditions. 5、Integrate easily into complex systems with compact dimensions.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Net Width | 111.5 mm | Product Net Depth / Length | 160 mm |
| Product Net Height | 196 mm | Product Net Weight | 3 kg |
| Number of Main Contacts NO | 3 | Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 | Number of Auxiliary Contacts NC | 1 |
| Rated Operational Current DC-1 (Ie) | (1000 V) 3 Poles in Series, 40 °C 275 A (1000 V) 3 Poles in Series, 55 °C 250 A (1000 V) 3 Poles in Series, 70 °C 180 A (220 V) 3 Poles in Series, 40 °C 275 A (220 V) 3 Poles in Series, 55 °C 250 A (220 V) 3 Poles in Series, 70 °C 180 A (400 V) 3 Poles in Series, 40 °C 275 A (400 V) 3 Poles in Series, 55 °C 250 A (400 V) 3 Poles in Series, 70 °C 180 A (600 V) 3 Poles in Series, 40 °C 275 A (600 V) 3 Poles in Series, 55 °C 250 A (600 V) 3 Poles in Series, 70 °C 180 A | Rated Insulation Voltage (Ui) | acc. to UL/CSA 1000 V |
| Rated Control Circuit Voltage (Uc) | 50 Hz 100...250 V 60 Hz 100...250 V DC Operation 100...250 V | Coil Consumption | Holding at Max. Rated Control Circuit Voltage 50 Hz 12 V·A Holding at Max. Rated Control Circuit Voltage 60 Hz 12 V·A Holding at Max. Rated Control Circuit Voltage DC 2 W Pull-in at Max. Rated Control Circuit Voltage 50 Hz 430 V·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 430 V·A Pull-in at Max. Rated Control Circuit Voltage DC 500 V·A |
| Terminal Type | Main Circuit: Bars | Maximum Operating Voltage UL/CSA | Main Circuit 1000 V |
| General Use Rating UL/CSA | (1000 V DC) 250 A (440 V DC) 250 A (600 V DC) 250 A | Object Classification Code | Q |
| ETIM 7 | EC002552 - Power contactor, DC switching | ETIM 8 | EC002552 - Power contactor, DC switching |
| ETIM 9 | EC002552 - Power contactor, DC switching | eClass | V11.0 : 27371018 |
| UNSPSC | 39121529 | IDEA Granular Category Code (IGCC) | 4763 >> Power contactor, DC switching |
| Manufacturer ID | 1SFL497028R7011 |
Specifications may be subject to change without notice