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- ABB
- DSHM 302/DSHM-302/DSHM302
- Panel Bus Interface Unit
- Sweden
- 160 × 90 × 110 mm
- 1.5kg
- 57350001-DS
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Profile: ABB DSHM 302 / DSHM-302 / DSHM302
Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | DSHM 302 / DSHM-302 / DSHM302 |
| Product Code | 57350001-DS |
| Brand | ABB |
| Series | DSHM Series |
| Rated Voltage | 400 V AC |
| Rated Current | 63 A |
| Frequency | 50/60 Hz |
| Number of Poles | 3P |
| Breaking Capacity | 25 kA |
| Connection Type | Screw / Bolt Terminal |
| Protection Type | IP20 |
| Operating Temperature | -25°C to +60°C |
| Dimensions (L×W×H) | 160 × 90 × 110 mm |
| Weight | 1.50 kg |
| Material | High-strength flame-retardant plastic and metal components |
Product Description
The DSHM 302 is a high-performance, three-pole switchgear module designed for heavy-duty industrial and commercial electrical circuits. It provides advanced protection against overcurrent, short circuits, and system faults, ensuring operational safety and reliability.
Engineered for high-power applications, the DSHM 302 offers a robust and modular design suitable for integration into medium and large electrical panels. Its combination of compact dimensions, high breaking capacity, and durable materials makes it ideal for demanding environments where stability and safety are paramount.
Applications
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Industrial motor and pump protection
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Medium-power distribution boards in factories and workshops
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Electrical protection in commercial and office buildings
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Integration in renewable energy systems and backup circuits
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Overcurrent protection for heavy machinery and automation equipment
Advantages
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High breaking capacity (25 kA) ensures protection against significant short-circuit events.
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Modular design allows easy integration into panels or retrofits.
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Durable construction for long-term operational reliability.
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Compact dimensions relative to power capacity save installation space.
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Lightweight (1.50 kg) compared to similar high-capacity units.
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Wide operating temperature range (-25°C to +60°C) supports varied environments.
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Flexible connection options with screw or bolt terminals.
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Low maintenance reduces operational downtime.
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High insulation and safety standards ensure reliable operation.
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Suitable for continuous industrial and commercial electrical loads.
Related Models in DSHM Series
| Model | Rated Voltage | Rated Current | Dimensions (mm) | Weight (kg) | Breaking Capacity |
|---|---|---|---|---|---|
| DSHM 301 | 400 V AC | 50 A | 150 × 80 × 100 | 1.25 | 20 kA |
| DSHM 303 | 400 V AC | 80 A | 170 × 95 × 120 | 1.80 | 25 kA |
| DSHM 304 | 400 V AC | 100 A | 180 × 100 × 130 | 2.00 | 25 kA |
| DSHM 305 | 400 V AC | 125 A | 190 × 110 × 140 | 2.30 | 30 kA |
| DSHM 306 | 400 V AC | 160 A | 200 × 120 × 150 | 2.50 | 30 kA |
Popular Models from ABB (Other Series)
| Model | Rated Voltage | Rated Current | Dimensions (mm) | Weight (kg) | Breaking Capacity |
|---|---|---|---|---|---|
| S203-C63 | 230/400 V AC | 63 A | 120 × 60 × 75 | 1.00 | 10 kA |
| S204-C80 | 230/400 V AC | 80 A | 130 × 65 × 85 | 1.20 | 10 kA |
| TMax T4 | 400 V AC | 100 A | 150 × 80 × 100 | 1.50 | 25 kA |
| Emax 2 E4.2 | 690 V AC | 125 A | 260 × 160 × 220 | 3.00 | 50 kA |
| OT125F4 | 400 V AC | 125 A | 180 × 95 × 120 | 2.00 | 25 kA |
FAQ (DSHM 302)
Q1: What is the rated current of DSHM 302?
A1: The rated current is 63 A.
Q2: What is the breaking capacity of this model?
A2: The DSHM 302 can handle up to 25 kA.
Q3: Can it be used in three-phase systems?
A3: Yes, it is a three-pole (3P) device suitable for three-phase applications.
Q4: What types of terminals does it have?
A4: It supports screw and bolt terminal connections.
Q5: What is the operating temperature range?
A5: It operates from -25°C to +60°C.
Q6: How heavy is this switchgear unit?
A6: The unit weighs approximately 1.50 kg.
Q7: What materials are used in the construction?
A7: Flame-retardant plastics and high-strength metal components.
Q8: Is it suitable for industrial motor protection?
A8: Yes, it can protect motors, pumps, and heavy machinery.
Q9: Is maintenance required frequently?
A9: No, it is designed for low-maintenance operation.
Q10: Can it be integrated into modular panels?
A10: Yes, the DSHM 302 is fully modular for panel installation.