
Differential circuit breaker AD12MS 2P 20A 100mA IEK
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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
AD12MS
Item
MAD123-2-020-C-100
Rated operating voltage
230 V
Number of poles
2 pc
Number of protected poles
2 pc
Rated current
20 A
Rated tripping differential current
0.1 A
Leakage current type
?
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
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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Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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