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Differential circuit breaker AD14S 4P 20A 100mA IEK

Low Voltage Circuit Breakers

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FOB, CIF & EXW terms available

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Key Highlights

Made in Russia - engineered for durability
Suitable for challenging environments
Lower cost of ownership than European alternatives
Bulk orders available with volume discounts
Documentation and customs clearance assistance provided

Description

Selective differential automatic machines with built-in overcurrent protection are used for construction of selective (multistage) schemes of protection against differential current. They are designed for operation in single-phase alternating current circuits with voltage 230 V and frequency 50 Hz, designed for rated current from 20 A to 63 A. Nominal tripping differential current (tripping set point) is 100 mA and 300 mA. They are used in distribution boards of residential and public buildings, flat boards, temporary power supply devices for construction sites, garden houses, garages. Thanks to the improved design of the differential block and compact dimensions saves space in the switchboard.

Specifications

Degree of protection IP20

Trip type thermal, electromagnetic

Series AD14S

Item MAD13-4-020-C-100

Number of poles 4 pc

Number of protected poles 4 pc

Rated current 20 A

Rated tripping differential current 0.1 A

Leakage current type AC

Maximum cross-section of incoming cable Built-in memory card slot, support microSD/SDHC/SDXC card (up to 256GB); manual recording/alarm recording mm2

Overcurrent tripping characteristic ?

Connection type Screw connection

Mounting type DIN rail

Rated impulse withstand voltage 4 kV

Service life 15 a

Warranty period 7 a

Rated operating voltage 400 V

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Differential circuit breaker AD14S 4P 20A 100mA IEK

Key Highlights

Description

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