rcbo TMRO7-40 40A 10kA TypeAC 1P+N CE CB S.Mark certification RCBO

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: TMRO7-40 type AC 1P+N elctronic
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: RCBO
• Poles Number: 2
• Type: Circuit Breaker
• Function: Overcurrent Protection, OVP(Overvoltage Protection), RCCB, short circuit
• Certification: ISO9001-2000, CE, CB, UKCA, NF, TIS
• Standard: IEC 61009-1
• Pole: 1P+N
• Tripping curve: B,C,D
• Rated Current (in): 40a
• Mode: Electronic
• Residual Current Type: Ac
• Residual Current (LΔn): 30mA
• Icn: 10kA
• Energy limiting class: 3
• Electrical Life: 20, 000
• Mechenical Life: 20, 000
• keywords: circuit breaker
• keywords2: RCBO
• keywords3: GFCI
• ISO: 9001, 14001, 45001
• Transport Package: White Gift Box, Yellow Carton Box
• Specification: 36*74*83 mm
• Trademark: Timelec, OEM / Private Label brands
• Origin: China
• HS Code: 8536200000
• Production Capacity: 1, 200, 000
• Package Size: 3.80cm * 7.60cm * 8.50cm
• Package Gross Weight: 0.300kg

Product Description

Product Description

RCBO, Residual-current Circuit Breaker with Overcurrent protection, or being called GFCI, Ground Fault Circuit Interrupter, meeting the standard of IEC/BS EN 61009-1, GB16917, is a circuit breaker with the functions of MCB and RCD (RCCB) effectively combined. Timelec RCBO protection against overload, short-circuit and residual current, and has two types depending on its tripping mechanism, respectively ELE (ELEctronic) and ELM (ELectroMagnetic), and has mainly 4 types depending on the waveform and frequency of fault current, namely Type Ac, Type A, Type F, Type B, being selected (mandatorily) in national standards through different countries.

 

Product Parameters

  

Product category	CIRCUIT BREAKER
Product type	Residual current operated circuit-breakers with integral overcurrent protection (RCBO)
Product model	TMRO7-40
Technical data		Standard	IEC 61009-1, GB16917.1
	Electrical features	Rated curret (In)	6A, 10A, 16A, 20A,25A, 32A, 40A
		Trip curve	B, C, D
		Model	Electronic
		RCD Type	AC, A
		Pole	1P + N
		Rate voltage (Ue)	240V
		Insulation voltage(Ui)	500V
		Rated frequency	50/60Hz
		Energy limiting class	3
		Rated residual operating current (IΔn)	30mA, 100mA, 300mA
		Rated breaking capacity (Icn)	6KA/10KA
		Rated operating short circuit breaking capacity (Ics)	6KA/7.5KA
		Rated residual making and breaking capacity(IΔm)	3000A
		Rated impulse withstand voltage (Uimp)	4KV
		Surge current resistance / at (8/20) μs	3KA
		Electrical life	4,000
		Pollution degree	2
	Mechanical features	Mechanical life	10,000
		Protection degree	IP20
		Ambient temperature (with daily averages35°C)	-25°C +40°C
		Storage temperature	-25°C +70°C
	Installation	Terminal connection type	Cable, busbar
		Connection capacity (input)	25mm2
		Connection capacity (output)	25mm2
		Tightening torque (input)	2.5Nm
		Tightening torque (output)	2.5Nm
		35mm DIN rail

Our Advantages

FAQ

• RCBO = MCB + RCD;
• Warranting reliability and safety for people and assets;
• 2 tripping mechanisms:  delayed thermal tripping: overload protection;

                                         magnetic tripping: short circuit protection.
• Type of leakage current:
   Type Ac, A (I), F, B;

• Installation: DIN rail 35mm by fast clip;
• Choose by: a) protection Type Ac, A (I), F, B; b) leakage current 30mA,100mA,300mA, c) overcurrent curve; d) rate current; e) breaking capacity.
 

Certifications

 

Packaging & Shipping

White gift box: 1 pcs / gift box;

Yellow carton box: 60 pcs / carton box.

As a package in the distribution channel,
Timelec offers a corrugated carton box:

High quality,
High edge crush resistence,
Neutral print in black.

 

Installation Instructions