STB4z/W Tuya Smart WiFi DC Mini Circuit Breaker

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: APP Control
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Model NO.: STB4Z/W
• Poles Number: 1p, 2p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CCC
• Transport Package: 36PCS/CTN
• Specification: Int′l Standards
• Trademark: OEM
• Origin: Wenzhou
• HS Code: 8536200000
• Production Capacity: 10000PCS/Week

Product Description

Application:

STB4Z/W Tuya Smart WiFi DC MCB applys to protect circuit of AC current within 10A-63A, 50/60Hz,voltage at DC10V-DC70V.
It can realize remote control by mobile app.It can cut off circuit to protect safety usage when happens fire,overload,over voltage
or under voltage problem. It can monitor 0.1 Ampere current to control circuit environmentally.
The mobile APP also has timing,single statistical energy consumption, the overall energy consumption,electricity,reporting
capabilities.
Product current range of 10A~63A; APP can choose different specification of the current, to avoid the drawbacks of a single
circuit breaker current.

Function and Features:
1.Before the installation of intelligent circuit breaker, you must install "gateway"
The products is an electronic circuit breaker, no breaking capacity, instantaneous statement.
The product is for 1P & 2P.
The product does not have leakage function.
The products without accessories.
iOS system: Search Smart Breaker, smartbreaker, breaker in APP store.
Android system: download APP in application treasure.

Specifications:

Rated Voltage	DC10V-DC70V
Number of Pole	1P  & 2P
Pollution Grade	II
Protection Grade	IP20
Rated Current for Shell Frame Level	125A
Rated Current	10A, 16A, 20A, 25A, 32A, 40A, 63A
Form of Instantaneous Release	C
Rated Impulse withstand Voltage	4000V
Control Level Voltage	DC10V-DC70V
Executive Standards	GB10963.2, IEC60898-2
Drop Testing	Meeting with GB/T4857.18
EMC Testing	Meeting with GB/T18499-2008
Rated Short-circuit Breaking Capacity	Icn=1kA, Ics=1kA
Operating Temperature	-5ºC~ +40ºC
Mechanical Life	≥10000times
Electrical Life	≥6000times
Installation Category	II
Unit Price (EXW)	1P   10A        $36.85/PC 1P    16A       $36.85/PC 1P    20A       $36.85/PC 1P    25A       $36.85/PC 1P    32A       $36.85/PC 1P    40A       $36.85/PC 1P    63A       $36.85/PC 2P    10A       $39.85/PC 2P    16A       $39.85/PC 2P    20A       $39.85/PC 2P    25A       $39.85/PC 2P    32A       $39.85/PC 2P    40A       $39.85/PC 2P    63A       $39.85/PC