Hydraulic- magnetic circuit breaker, NDB3-30 Z4 1P Circuit Breaker for Equipment

2023年9月26日Low Voltage Product 10420

Available Certifications UL Availability depends on model and configuration.

Overview

NDB3-30 is a compact hydraulic-magnetic circuit breaker for equipment, covering low-current AC and DC circuits. It provides overload and short-circuit protection with configurable delay curves and actuator options.

Hydraulic- magnetic circuit breaker, NDB3-30 Z4 1P Circuit Breaker for Equipment

Product Advantages

Wide Current RangeRatings from 0.1 to 30 A support control and equipment circuits.

Hydraulic-Magnetic TripThe mechanism provides consistent protection across changing ambient conditions.

Flexible ConfigurationMounting, terminals, poles and actuator styles can be matched to the equipment.

Certified OptionsConfigurations are available to IEC, EN, UL and related requirements.

Typical Specifications

Rated Current	0.1–30 A
Rated Voltage	AC 250 V; DC 65 / 80 V
Poles	1 or 2
Tripping Type	Hydraulic-magnetic
Mechanical / Electrical Life	10,000 / 6,000 operations
Standards	IEC 60934, GB/T 17701, UL 1077, UL 489A

Typical configuration only. Final ratings are confirmed against project requirements.

Applications

Suitable for automation controls, power supplies, communication equipment, transportation systems and other compact AC or DC equipment circuits.

LAST: RCCB SVL1M-63NEXT: Circuit Breaker for Equipment, Oil damping product NDB3-50 J4 2P, Industrial Automatic Control

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