china 250A electrical overload Circuit breaker Specifications
- PRODUCT DETAIL
| overload protector Specifications | |
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Large electric overload protector with bimetal structure. When the circuit is overloaded, power off quickly. Suitable for 250A waterproof design, widely used for electrical control of special vehicles, off-road winches, yachts and ships
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| Rating: |
T1: 30-250A@32Vdc T3: 30-250A@48Vdc |
| Interrupt Rating: |
T1: 30-250A, 5KA@32Vdc T3: 30-150A, 3KA@48Vdc (switchable); Ultra Hi-A, 3KA@42Vdc |
| Operating Tempeature rating: | -25℉(-32℃) to 180℉(82℃) |
| Stortage Temperature rating: | -30℉(-34℃) to 149℉(125℃) |
| Materials: | UL rated thermal plastic 94V-0 |
| Stud size: | M6, M10 and 1/4”-28 threads per inch |
| Torque rating: | 50in-lb (5.6Nm) max |
| Ingress Protection rating: | IP 67 |
| Compliance: |
SAE J1625 ; SAE J1171, UL1500 Ignition protection Surface mount, protective stud insulators included |
| Main applications: |
Auxiliary circuit for trucks, buses, RV and marine electrical systems Battery Charger DC Sound |
| Model Code: |
 |
| Ⅰ Mode |
1: VN1; 2: VN2; 3: VN3 4: VN4; 5: VN5; 6: VN6 7: VN7; 8: VN8; 9: VN9 |
| Ⅱ Current |
30-250A (T1) 30-150A (T3) |
| Ⅲ Stud Size | (M6, M10 and 1/4”-28 threads per inch) |
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X Terminal Hardware Code |
9: Sems, stainless 8: Hex flange nut, stainless 0: Sems, iron with zinc plated |
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Y Hardware Packing Method |
6: Sems installed, box each pack 7: Sems installed, box each pack with bus-bar x 2 8: Sems bulk, barriers pack 9: Sems installed, barriers pack |
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Ⅳ Customer Code |
( Get the code from factory) |
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Dimensional Outline Drawing |
