Gold Member Since 2015
Audited Supplier
Elecal Electric Appliance Co., Ltd.

Circuit Breaker, Switch, Sml7 manufacturer / supplier in China, offering ELCB Sml7 Residual Current Device, Sm6 Series Moulded Case Circuit Breaker, Elecal Panel Meter and so on.

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ELCB Sml7 Residual Current Device

FOB Price: US $10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10/ Piece
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Port: Ningbo, China
Transport Package: Carton
Payment Terms: T/T

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Basic Info
  • Model NO.: SML7
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Structure: Moulded Case Circuit Breaker
  • Type: Circuit Breaker
  • Trademark: ELECAL
  • Breaking Capacity: High Voltage Circuit Breakers
  • Speed: High-Speed Circuit Breaker
  • Installation: Fixed
  • Poles Number: 4
  • Function: Conventional Circuit Breaker
  • Origin: Wenzhou
Product Description

1. Application

The Residual Current Device SML7 is in conformity with the standard of IEC61008.It can cut offthe fault circuit immediately on the occasion of shock hazard or earth leakage of trunk line. Thus it issuitable to avoid the shock hazard and fire caused by earth leakage. PFIM RCD is mainly suitable forusing in varieties of plants, enterprises, buildings, constructions, commerce, guesthouses and families.It can be used in circuits of 1 phase 230V and 3 phases 400V 50/60Hz.

2. Specification
Number of Poles2P, 4P
Rated Current (A)16, 20, 25, 40, 50, 63
Rated Residual Operating Current (In)(mA)30, 100, 300, 500
Rated Residual Non-operation Current (Ino)(mA)≤0.5In
Rated Voltage (V)AC 230/400
Residual Current Off-time≤0.1S
Short Circuit Capacity (Icu)3000A
Protection DegreeIP20

ELCB Sml7 Residual Current Device
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