Circuit Breaker for Equipment, Oil damping product NDB3-50 J4 2P, Industrial Automatic Control

2023年9月26日Sản phẩm điện áp thấp 13720

Các chứng chỉ hiện có UL Tình trạng sẵn có tùy thuộc vào mẫu và cấu hình.

Tổng quan

NDB3-50 is a hydraulic-magnetic circuit breaker for equipment, designed to protect AC and DC control circuits against overload and short circuit. Its modular options support a wide range of equipment and installation requirements.

Circuit Breaker for Equipment, Oil damping product NDB3-50 J4 2P, Industrial Automatic Control

Ưu điểm của sản phẩm

Hydraulic-Magnetic TripStable magnetic-hydraulic operation is less affected by ambient temperature.

Flexible CurvesMultiple AC and DC delay curves support different load characteristics.

Configurable HardwarePole count, mounting, wiring and actuator options can be selected for the application.

Broad CertificationAvailable configurations reference IEC, EN and UL circuit-breaker standards.

Thông số kỹ thuật tiêu biểu

Rated Current	0.5–50 A typical
Điện áp định mức	DC 80 V; AC 250 / 415 V
Poles	1, 2 or 3
Tripping Type	Hydraulic-magnetic
Mechanical / Electrical Life	10,000 / 6,000 operations
Standards	IEC 60934, EN 60934, UL 1077, UL 489 / 489A

Chỉ là cấu hình tiêu biểu. Các thông số kỹ thuật cuối cùng sẽ được xác nhận dựa trên yêu cầu của dự án.

Ứng dụng

Used in industrial automation, telecommunications, UPS equipment, rail, marine, aerospace, elevator-control and mobile-power systems.

LAST: Hydraulic- magnetic circuit breaker, NDB3-30 Z4 1P Circuit Breaker for EquipmentTIẾP THEO: SVM5H-630H/R MCCB 1000 VAC

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