ZSM2-1，ミニチュア回路遮断器 , 10kA

導入:

ZSM2-1 Miniature Circuit Breakers is our energy-restricting circuit-breaker that has high performance values and that is equally suitable for the industrial sector, for commercial use and for installation at home. If a short-circuit occurs, it guarantees excellent selectivity conditions to upstream overcurrent circuit breakers while the load on equipment that is connected downstream is limited to a minimum amount.
ZSM2-1 MCBs in accordance with standard EN 60898-1.This standard is for electrical installation material for household installations and for similar purposes.
ZSM2-1 Circuit Breakers offer the fastest, and most flexible installation experience and completely eliminates safety concerns during maintenance and operation.they are engineered to adapt to the most challenging networks and environments while remaining cost effective over time. Once a fault is detected, the miniature circuit breaker automatically switches off the electrical circuit to prevent damage to wires and to avoid the risk of fire
ZSM2-1 Circuit breaker has a unique bottom-fixing auxiliary contact for saving space and time. It is designed for fast installation, reliability, and superior circuit protection.
ZSM2-1 MCB offers the right high performance MCB with high-rated breaking capacities and various tripping characteristics.High nominal current range of up to 80A.
ZSM2-1 MCBs can be made with B, C, D type. Type B tripping characteristic: the tripping current is (3 ~ 5) In, which is suitable for household distribution system, household appliances protection and personal safety protection. Type C tripping characteristic: the tripping current is (5-10) In, which is suitable for protecting distribution lines, lighting lines and motor circuits with high connecting current. Type D tripping characteristic: the tripping current is (10 ~ 20) In, which is suitable for protecting equipment with high impulse current, such as transformer, solenoid valve, etc.
ZSM2-1 MCB is used for overload and short-circuit protection of lighting, distribution lines, equipment in office buildings, residential buildings and etc. It can also be used for infrequent on-off operations and conversion of lines.

Product Description：

The most important features

● High rated Breaking capacity up to 10kA
● Short-circuit protection
● Overload protection
● 接点インジケーター付き, green=off, Red=ON
● High nominal current range of up to 80A
● Optimum ease of installation and connection
● 1 極, 2 極, 3 極 , 4 ポールが利用可能
● B , C or D curve are available
● 35mm Din rail mounted
● IEC準拠 60898-1

Function

● Protection of circuits against short-circuit currents;
● Protection of circuits against overload currents;
● Switch;
● Isolation

Application

1) Public buildings

Schools, hospitals, office buildings: Wherever there are large numbers of people coming and going, reliable power supplies are of importance. ZSM2-1 High Performance MCBs ensure that personal injury and damage to property are avoided in the event of short-circuits

2) Airports

Millions of people take off here. Day in, day out. ZSM2-1 High Performance MCBs ensure that personal injury and damage to property are avoided in the event of short-circuits

3) Alternative energies

Simply inexhaustible: more and more power stations operating on the based on renewable energy, such as solar power, 世界中で建設中です. ZSM2-1 高性能MCBはより安全な運用を保証します

4) 発電所

ほとんどすべてのものは電気なしでは稼働しません. 合計で 3 400 000 メガワットの電力, 世界中の発電所は世界の動きを維持しています. ZSM2-1 High Performance MCBs will protect your infrastructure and therefore all your staff and machines involved in the production of electricity

5) 石油化学産業

化学および石油化学産業は、日常の現代生活に大きく貢献しています. 健康について話す場合でも, 栄養についてでも, 衣服や移動手段についてでも - 彼らの製品は

生活の質と雇用を保証します. ZSM2-1 高性能MCBは, 海上の油田プラットフォームや陸上の生産現場での生産を保護します.

6) 鉄鋼産業

キロメートルに及ぶ橋から, through power station turbines subject to extreme loads to elegant high-rise buildings and stainless steel salad bowls: steel plays a major role in modern industry; its possible uses are boundless. ZSM2-1 High Performance MCBs play an important role here

Technical Data

● Standard: IEC 60898-1, EN 60898-1

● Rated current: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A

● Rated working voltage: 110V, 230V ~ (1P, 1P + N), 400V ~ (2 ~ 4P, 3P + N)

● Rated breaking capacity: 10kA

● Insulation voltage: 500V

● Rated impulse withstand voltage(1.2/50) : 6kV

● Thermo- magnetic release characteristic: B curve, C curve, D curve

● Mechanical life: 20,000 times

● Electrical life: 4000 times

● Protection degree: IP20

● Ambient temperature (with daily average ≤35℃)：-5℃~+40℃

● Contact position indicator: Green=OFF, Red=ON

● Terminal connection type:Cable/U-type busbar/Pin-type busbar

● Mounting: On DIN rail EN 60715 ( 35mm) by means of fast clip device

● Recommended torque: 2.5N.m

● Combination with accessories: Auxiliary contact,Shunt release,Under voltage release, Alarm contact

	Standard	IEC/EN 60898-1	IEC/EN 60947-2
Electrical features	Rated current In (A)	1, 2, 3, 4, 6, 10, 16,20, 25, 32, 40, 50, 63
	極数	1P, 1P+N, 2P, 3P, 3P+N, 4P	1P, 2P, 3P, 4P
	Rated voltage Ue(V)	230/400~240/415
	Insulation voltage Ui (V)	500
	Rated frequency	50/60Hz
	Rated breaking capacity	4.5kA/6kA/10kA/15kA
	Energy limiting class	3
	Rated impulse withstand voltage(1.2/50) Uimp (V)	4000
	Dielectric test voltage at ind. Freq. for 1 min (kV)	2
	Pollution degree	2
	Power loss per pole	Rated current (A)
		1, 2, 3, 4, 5, 6, 10,13, 16, 20, 25, 32,40, 50, 63
	Thermo-magnetic release characteristic	B, C, D	8-12In, 9.6-14.4In
Mechanical features	Electrical life	4, 000
	Mechanical life	20, 000
	Contact position indicator	はい
	Protection degree	IP20
	Reference temperature for setting of thermal element(℃)	30
	Ambient temperature (with daily average ≤35℃)	-5…+40
	Storage temperation (℃)	-35…+70
設置	Terminal connection type	Cable/U-type busbar/Pin-type busbar
	Terminal size top/bottom for cable	25mm2 / 18-4 AWG
	Terminal size top/bottom for Busbar	10mm2 / 18-8 AWG
	Tightening torque	2.5 N*m / 22 In-Ibs.
	取付	On DIN rail EN 60715 (35mm) by means of fast clip device
	接続	From top and bottom
Combination with accessories	Auxiliary contact	はい
	Shunt release	はい
	Under voltage release	はい
	Alarm contact	はい

JCB3-80H Dimensions

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convenient ,we accept small order.

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: Can you do OEM for me?

A3: We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.

Q4: What's your payment terms ?

A4: By T/T,LC AT SIGHT,30% deposit in advance, balance 70% against the copy of B/L.

Q5: How can I place the order?

A5: First sign the PI,pay deposit,then we will arrange the production.After the goods finished production we will send u the copy of B/L then u paid. Finally u will get the goods.

Q7: When can I get the quotation ?

A7: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.