GAF300-10-11-69
Product ID:85740
Updated: 2026/7/16
Key Features
- 1Operate with a wide control voltage range of 48-130V.
- 2Design for DC-1 applications with all three poles in series.
- 3Handle up to 500A with a maximum voltage of 1000V DC.
- 4Meet durability standards with 5 million switching cycles.
- 5Ensure compliance with IEC and UL/CSA safety standards.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Net Width | 140 mm | Product Net Depth / Length | 180.5 mm |
| Product Net Height | 227 mm | Product Net Weight | 5.5 kg |
| Number of Main Contacts NO | 1 | Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 | Number of Auxiliary Contacts NC | 1 |
| Rated Operational Voltage | Main Circuit 1000 V | Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-4-1, Open Contactors Π= 40 °C 500 A |
| Maximum Breaking Capacity | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 3000 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 2500 A | Rated Operational Current DC-1 (Ie) | (1000 V) 3 Poles in Series, 40 °C 500 A (1000 V) 3 Poles in Series, 55 °C 400 A (1000 V) 3 Poles in Series, 70 °C 325 A (220 V) 3 Poles in Series, 40 °C 500 A (220 V) 3 Poles in Series, 55 °C 400 A (220 V) 3 Poles in Series, 70 °C 325 A (400 V) 3 Poles in Series, 40 °C 500 A (400 V) 3 Poles in Series, 55 °C 400 A (400 V) 3 Poles in Series, 70 °C 325 A (600 V) 3 Poles in Series, 40 °C 500 A (600 V) 3 Poles in Series, 55 °C 400 A (600 V) 3 Poles in Series, 70 °C 325 A |
| Rated Insulation Voltage (Ui) | acc. to UL/CSA 1000 V | Rated Impulse Withstand Voltage (Uimp) | Main Circuit 8 kV |
| Mechanical Durability | 5 million | Maximum Mechanical Switching Frequency | 300 cycles per hour |
| Coil Operating Limits | (acc. to IEC 60947-4-1) 0.85 x Uc Min. ... 1.1 x Uc Max. (at θ ⤠70 °C) | Rated Control Circuit Voltage (Uc) | 50 Hz 48 ... 130 V 60 Hz 48 ... 130 V DC Operation 48 ... 130 V |
| Coil Consumption | Holding at Max. Rated Control Circuit Voltage 50 Hz 10 V·A Holding at Max. Rated Control Circuit Voltage 60 Hz 10 V·A Holding at Max. Rated Control Circuit Voltage DC 2 W Pull-in at Max. Rated Control Circuit Voltage 50 Hz 470 V·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 470 V·A Pull-in at Max. Rated Control Circuit Voltage DC 520 V·A | Connecting Capacity Main Circuit | Bar 32 mm² Rigid Al-Cable 2 x 95 ... 120 mm² Rigid Cu-Cable 16 ... 240 mm² |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1x 0.75 ... 2.5 mm² Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mm² Flexible 2x0.75 ... 2.5 mm² Solid 2 x 1 ... 4 mm² Stranded 2 x 1 .... 4 mm² | Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00 |
| Terminal Type | Main Circuit: Bars | Maximum Operating Voltage UL/CSA | Main Circuit 1000 V |
| General Use Rating UL/CSA | (1000 V DC) 400 A (440 V DC) 400 A (600 V DC) 400 A | Ambient Air Temperature | Operation -40 ... 70 °C Storage -40 ... +70 °C |
| Maximum Operating Altitude Permissible | Without Derating 3000 m | Resistance to Shock acc. to IEC 60068-2-27 | Shock Direction: A 5 g Shock Direction: B1 5 g Shock Direction: B2 5 g Shock Direction: C1 5 g Shock Direction: C2 5 g |
| 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 | 1SFL557025R6911 |
Specifications may be subject to change without notice
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