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- DSMB 133/DSMB-133/DSMB133
- Memory Board
- Sweden
- 140 × 75 × 90 mm
- 0.9kg
- 57360001-CY
- Xiamen, China
- New & In Stock
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
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 DSMB 133 / DSMB-133 / DSMB133
Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | DSMB 133 / DSMB-133 / DSMB133 |
| Product Code | 57360001-CY |
| Brand | ABB |
| Series | DSMB Series |
| Rated Voltage | 400 V AC |
| Rated Current | 63 A |
| Frequency | 50/60 Hz |
| Number of Poles | 1P/2P configurable |
| Breaking Capacity | 15 kA |
| Connection Type | Screw / Bolt Terminal |
| Protection Type | IP20 |
| Operating Temperature | -25°C to +60°C |
| Dimensions (L×W×H) | 140 × 75 × 90 mm |
| Weight | 0.90 kg |
| Material | Flame-retardant plastic and high-strength metal components |
Product Description
The DSMB 133 is a robust and reliable miniature circuit breaker designed to protect medium-current electrical circuits from overcurrent and short circuits. It is engineered for industrial, commercial, and residential applications that require stable performance and high safety standards.
Its modular and compact design allows easy installation into standard distribution boards or retrofit panels. The DSMB 133 combines durability with ease of use, providing both operators and installers with a safe and efficient electrical protection solution. Its lightweight construction and high-quality materials ensure long-term operational reliability.
Applications
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Medium-current industrial machine protection
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Overcurrent protection in commercial buildings and office installations
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Circuit protection for HVAC, lighting, and small machinery
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Modular electrical panel integration in factories and workshops
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Safe control of medium-load residential, commercial, and industrial circuits
Advantages
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High breaking capacity (15 kA) for effective short-circuit protection.
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Modular design for straightforward panel integration.
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Durable construction ensures long-term reliability.
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Compact dimensions for space-saving installation.
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Lightweight design (0.90 kg) simplifies handling and installation.
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Operates across a wide temperature range (-25°C to +60°C).
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Flexible connection with screw or bolt terminals.
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Low-maintenance design reduces operational interruptions.
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High insulation properties ensure safety in all applications.
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Consistent performance under continuous or variable load conditions.
Related Models in DSMB Series
| Model | Rated Voltage | Rated Current | Dimensions (mm) | Weight (kg) | Breaking Capacity |
|---|---|---|---|---|---|
| DSMB 132 | 400 V AC | 50 A | 130 × 70 × 85 | 0.80 | 10 kA |
| DSMB 134 | 400 V AC | 80 A | 150 × 80 × 100 | 1.00 | 15 kA |
| DSMB 135 | 400 V AC | 100 A | 160 × 90 × 110 | 1.20 | 20 kA |
| DSMB 136 | 400 V AC | 125 A | 180 × 100 × 120 | 1.50 | 20 kA |
| DSMB 137 | 400 V AC | 160 A | 200 × 120 × 140 | 1.80 | 25 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 T3 | 400 V AC | 100 A | 150 × 80 × 100 | 1.50 | 15 kA |
| Emax 2 E3.2 | 690 V AC | 125 A | 260 × 160 × 220 | 2.80 | 50 kA |
| OT100F4 | 400 V AC | 100 A | 140 × 75 × 95 | 1.50 | 15 kA |
FAQ (DSMB 133)
Q1: What is the rated current of DSMB 133?
A1: The rated current is 63 A.
Q2: What is the breaking capacity of this model?
A2: The DSMB 133 can handle short-circuit currents up to 15 kA.
Q3: Can it be integrated into modular panels?
A3: Yes, it is designed for modular panel integration.
Q4: What types of terminals does it support?
A4: It supports screw and bolt terminals.
Q5: What is the operating temperature range?
A5: It operates reliably from -25°C to +60°C.
Q6: How heavy is this unit?
A6: The DSMB 133 weighs approximately 0.90 kg.
Q7: What materials are used in its construction?
A7: Flame-retardant plastics and high-strength metal components.
Q8: Is maintenance frequently required?
A8: No, it is designed for low-maintenance operation.
Q9: Is it suitable for industrial machinery protection?
A9: Yes, it is suitable for motors, pumps, and medium-load industrial equipment.
Q10: Can it handle temporary overcurrent surges without tripping?
A10: Yes, it is designed to withstand short-term overcurrent safely.