DZ32L-32 type residual current circuit breakerDetailed product description：

Scope of application
The DZ32L-32 residual current circuit breaker (hereinafter referred to as the residual current circuit breaker) is mainly suitable for protection circuits with AC 50Hz or 60Hz, rated voltage 230V, and rated current up to 32A. It is used for personal electric shock and equipment leakage protection, and has overload and short circuit protection functions. It can also intermittently turn on and off electrical devices and lighting lines under normal circumstances, especially suitable for industrial and commercial lighting distribution systems.
This product complies with IEC61009 and GB16917.1 standards.

Main technical parameters

Frame rating Rated current A	polar number	rated current A	Rated voltage V	Short circuit capability during operation		Overcurrent instantaneous trip category
				Short circuit capability A during operation	cosφ
thirty-two	1P+N	6. 10, 16, 20, 25, 32	two hundred and thirty	four thousand and five hundred	zero point eight zero	Type C

2. The time current action characteristics are shown in the following table:

serial number	Rated release device Current In	Initial state	test current	specified time	expected result	Test environment temperature	remark
a	≤32A	cold state	1.13In	t≥1h	Do not release	30℃-35℃
b		Immediately following item a After the experiment, proceed	1.45In	t＜1h	trip		The current remains stable within 5 seconds Rise to the specified value
c		cold state	2.55In	1s＜t＜60s	trip
d		cold state	5In	t≥0.1s	Do not release		Through closed assistance Switch on current
e		cold state	10In	t＜0.1s	trip

3. The interruption time of residual current action is shown in the following table:

In A	I△n A	The breaking time s when the residual current (I △) is equal to the following values
		I△n	2I△n	5I△n	500A
6-32	zero point zero three	zero point three	zero point one five	zero point zero four	zero point zero four

4. Mechanical and electrical lifespan:
The residual current circuit breaker can withstand 4000 operating cycles, with an electrical lifespan of 2000 cycles.
5. Wiring: When using a residual current circuit breaker, refer to Table 4 to select the cross-sectional area of the copper wire.

Rated current In A	In ≤ 6	6＜In≤13	13＜In≤20	20＜In≤25	25＜In≤32
Wire cross-sectional area S mm2	one	one point five	two point five	four	six

structural characteristics

1. The product has a small volume, compact structure, and a better price ratio than similar products.
2. The product shell volume and some functional components are made of high flame retardant, high temperature resistant, and impact resistant plastic.
3. The product is directly installed with a bell wire to avoid potential electric shock hazards caused by incorrect neutral wire connections.
4. The product adopts the latest circuit design and high-performance components, which have strong resistance to surge current and overvoltage, and do not cause misoperation.
5. The product adopts guide rail installation, which is convenient and time-saving.