10A/16A/32A/50A/63A 1P DC Miniature Circuit Breaker
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This 10A/16A/32A/50A/63A 1P DC Miniature Circuit Breaker offers reliable protection for your electrical circuits. With options ranging from 10A to 63A, this circuit breaker is suitable for a variety of power needs. Its compact size makes it a practical choice for any space. Keep your circuits safe and secure with this efficient and versatile circuit breaker.
Key Features:
- Double Security: Thermal and magnetic tripping mechanisms ensure enhanced reliability and safety.
- Safe to Use: Supports reversible connections and operates with bidirectional current.
- Durable Design: Resets after disconnection without any damage, prolonging lifespan.
- Clear Marking: Built-in indicator window for easy identification of the contact position.
- Quick Installation: Attaches easily to standard DIN rails with a secure buckle design.
Package Includes:
- 10A/16A/32A/50A/63A 1P DC Miniature Circuit Breaker x 1
Specifications:
Model: 10A/16A/32A/50A/63A 1P DC Miniature Circuit Breaker
Rated Insulation Voltage: 1250V
Rated Operating Voltage: 250V
Rated Frame Current: 63A
Rated Current: 10A / 16A / 32A / 50A / 63A
Number of Poles: 1
Operating Short-Circuit Breaking Capacity: 6KA
Ultimate Short-Circuit Breaking Capacity: 6KA
Rated Impulse Withstand Voltage: 6KV
Mechanical Life: 20,000 times
Electrical Life: 1,000 times (<125VDC)
Trip Mechanism: Thermal-Magnetic
Damp Heat Resistance: Type 2
Dimensions: 3.2 x 3.0 x 0.7 in (82 x 76 x 18 mm)
Weight: 4.2 oz (120 g)
Installation Method: DIN Rail
Recommended Terminal Torque: 17.7 inch·lbs - 20.4 inch·lbs (2 N·m - 2.3 N·m)
Conductor Size: 14 AWG - 4 AWG
Operating Temperature Range: -22℉ to 158℉ (-30℃ to 70℃)
Storage Temperature Range: -40℉ to 185℉ (-40℃ to 85℃)
Protection Rating: IP20
Operating Relative Humidity: ≤95%
Rated Non-Tripping Current: 10.5A / 16.8A / 33.6A / 52.5A / 66.15A (≥1h)
Rated Tripping Current: 13A / 20.8A / 41.6A / 65A / 81.9A (<1h)
Rated Instantaneous Tripping Current: 60A / 96A / 192A / 300A / 378A (<0.1s)
Product SKU
DC Miniature Circuit Breaker (10A): SUNDCCB10MN1P-US
DC Miniature Circuit Breaker (16A): SUNDCCB16MN1P-US
DC Miniature Circuit Breaker (32A): SUNDCCB32MN1P-US
DC Miniature Circuit Breaker (50A): SUNDCCB50MN1P-US
DC Miniature Circuit Breaker (63A): SUNDCCB63MN1P-US