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DZ47-63-4P
KCISE
| Current: | |
|---|---|
| Quantity: | |
| Place of Origin | WENZHOU | brand | KCISE |
|---|---|---|---|
| Pole Number | 4P | Breaking Capacity | 22-55KA（KA） |
| 极数 | 4P | Instantaneous tripping characteristic | C |
| rated current of tripper | 63A | rated voltage | 400V（V） |
| residual current tripper type | C ,D | residual current type | C，D |
| residual operating current | 30mA | residual operating time | 0.1S |
| mechanical life | 100000 times | switch width | 18mm |
| frame current | 63A（A） | rated impulse voltage | 3000V |
| operation mode | manual operation | tripping mode | overcurrent tripper |
| characteristic | ordinary type | protection type | tripper protection |
| application scenario | terminal power distribution | wiring mode | front panel wiring |
| model | DZ47-63/2P 6A,DZ47-63/2P 10A,DZ47-63/2P 16A,DZ47-63/2P 20A,DZ47-63/2P 25A,DZ47-63/2P 32A,DZ47-63/2P 40A,DZ47-63/2P 50A,DZ47-63/2P 63A | series | DZ47-63 |
| product certification | CCC | width | 18（mm） |
| purpose | residual current protection | minimum packaging quantity | 1piece |
| shell cover | white shell/transparent | 3C rated voltage range | AC rated voltage 1500V and below |
| structure type | molded case circuit breaker | arc extinguishing medium | air type |
Product Overview ：
This DZ47-63 (commonly known as C45) 1P miniature circuit breaker is designed for single-phase circuits with AC 50/60Hz and a rated voltage of 230/400V. It is primarily used for overload and short-circuit protection in residential buildings, office buildings, factories, photovoltaic systems, and other similar applications. It can also be used as a disconnecting switch for circuits with infrequent switching. With its compact structure, easy installation, and stable performance, it is the preferred protective component for modern low-voltage power distribution systems.
Key Parameter Highlights：
4 Pole (4P) Design — Protects all three phases + neutral, ideal for balanced three-phase loads or full disconnection
63A High Current Rating — Handles heavy loads like central air conditioners, water heaters, pumps, or sub-distribution boards
6kA Breaking Capacity — Safely interrupts high fault currents, preventing fires and equipment damage
C Curve Tripping — Optimal for household and general use (5-10×In magnetic trip, avoids nuisance trips from motors/startup surges)
DIN Rail Mounting — Easy 35mm standard rail installation, modular width 72mm (4×18mm) saves panel space
Premium Materials — Flame-retardant PC/ABS shell, anti-aging, high dielectric strength
Clear Status Indicator — Red/green window shows ON/OFF/Tripped status at a glance
Long Lifespan — Electrical endurance ≥4,000 cycles, mechanical ≥10,000–20,000 cycles
Main Functions and Advantages:
Dual Protection: Thermal-magnetic tripping (overload delay + short-circuit instantaneous tripping) quickly and reliably interrupts fault current.
Contact Status Indication: Clearly displays ON/OFF/TRIP positions for quick troubleshooting.
Comfortable Handle Operation: Curved design, non-slip and labor-saving, supports padlock function (for easy maintenance and safety).
Easy Wiring: Terminals can connect to rigid/flexible wires, maximum wiring cross-section 25mm².
Compact Size: Only 18mm wide, perfectly fits modern small distribution boxes.
Wide Applications: Home lighting, socket circuits, air conditioners, water heaters, photovoltaic grid connection, small motor control, main/branch protection in distribution boxes, etc.
| Place of Origin | WENZHOU | brand | KCISE |
|---|---|---|---|
| Pole Number | 4P | Breaking Capacity | 22-55KA（KA） |
| 极数 | 4P | Instantaneous tripping characteristic | C |
| rated current of tripper | 63A | rated voltage | 400V（V） |
| residual current tripper type | C ,D | residual current type | C，D |
| residual operating current | 30mA | residual operating time | 0.1S |
| mechanical life | 100000 times | switch width | 18mm |
| frame current | 63A（A） | rated impulse voltage | 3000V |
| operation mode | manual operation | tripping mode | overcurrent tripper |
| characteristic | ordinary type | protection type | tripper protection |
| application scenario | terminal power distribution | wiring mode | front panel wiring |
| model | DZ47-63/2P 6A,DZ47-63/2P 10A,DZ47-63/2P 16A,DZ47-63/2P 20A,DZ47-63/2P 25A,DZ47-63/2P 32A,DZ47-63/2P 40A,DZ47-63/2P 50A,DZ47-63/2P 63A | series | DZ47-63 |
| product certification | CCC | width | 18（mm） |
| purpose | residual current protection | minimum packaging quantity | 1piece |
| shell cover | white shell/transparent | 3C rated voltage range | AC rated voltage 1500V and below |
| structure type | molded case circuit breaker | arc extinguishing medium | air type |
Product Overview ：
This DZ47-63 (commonly known as C45) 1P miniature circuit breaker is designed for single-phase circuits with AC 50/60Hz and a rated voltage of 230/400V. It is primarily used for overload and short-circuit protection in residential buildings, office buildings, factories, photovoltaic systems, and other similar applications. It can also be used as a disconnecting switch for circuits with infrequent switching. With its compact structure, easy installation, and stable performance, it is the preferred protective component for modern low-voltage power distribution systems.
Key Parameter Highlights：
4 Pole (4P) Design — Protects all three phases + neutral, ideal for balanced three-phase loads or full disconnection
63A High Current Rating — Handles heavy loads like central air conditioners, water heaters, pumps, or sub-distribution boards
6kA Breaking Capacity — Safely interrupts high fault currents, preventing fires and equipment damage
C Curve Tripping — Optimal for household and general use (5-10×In magnetic trip, avoids nuisance trips from motors/startup surges)
DIN Rail Mounting — Easy 35mm standard rail installation, modular width 72mm (4×18mm) saves panel space
Premium Materials — Flame-retardant PC/ABS shell, anti-aging, high dielectric strength
Clear Status Indicator — Red/green window shows ON/OFF/Tripped status at a glance
Long Lifespan — Electrical endurance ≥4,000 cycles, mechanical ≥10,000–20,000 cycles
Main Functions and Advantages:
Dual Protection: Thermal-magnetic tripping (overload delay + short-circuit instantaneous tripping) quickly and reliably interrupts fault current.
Contact Status Indication: Clearly displays ON/OFF/TRIP positions for quick troubleshooting.
Comfortable Handle Operation: Curved design, non-slip and labor-saving, supports padlock function (for easy maintenance and safety).
Easy Wiring: Terminals can connect to rigid/flexible wires, maximum wiring cross-section 25mm².
Compact Size: Only 18mm wide, perfectly fits modern small distribution boxes.
Wide Applications: Home lighting, socket circuits, air conditioners, water heaters, photovoltaic grid connection, small motor control, main/branch protection in distribution boxes, etc.
