JCH2-125 Main Switch Isolator 100A 125A
Introduction
The JCH2-125 Main Switch Isolator is a versatile and reliable device designed to efficiently use the main switch, allowing simultaneous disconnection between live and neutral wires. This feature makes it suitable for a wide range of applications, including residential and light commercial use. With current ratings up to 125A, the JCH2-125 main switch isolator offers flexibility and compatibility with a variety of electrical loads and is available in 40A, 63A, 80A, 100A and 125A. In addition, it is available in 1-pole, 2-pole, 3-pole and 4-pole configurations to meet different installation requirements.
JCH2-125 main switch isolator is designed to operate at a rated frequency of 50/60Hz and a rated impulse withstand voltage of 4000V, ensuring reliable performance under different electrical conditions. Its rated short-circuit withstand current (lcw) is 12le, t=0.1s, rated making and breaking capacity is 3le, 1.05Ue, COSØ=0.65, and has strong protection and control capabilities. The device is rated IP20, which provides a high level of protection against solid objects and limited protection against water.
In addition, the JCH2-125 isolator has a green/red indicator on the handle that provides positive contact indication. Green visible window indicates 4mm contact gap, enhancing safety and ease of use. It is installed using 35mm DIN rail, which is easy to install. It is compatible with pin-type/fork-type standard busbars, providing convenience and versatility in various installation scenarios. This isolator is very suitable for situations where local isolation is required, providing a reliable and efficient solution for circuit isolation.
It is worth noting that the JCH2-125 isolator is only used as a main switch and does not include overload protection. It is designed to connect and disconnect load circuits, and in the event of a subcircuit failure it may trip but still act as a main switch to provide early circuit protection. In addition, the JCH2-125 main switch isolator complies with IEC60947-3 and EN60947-3 standards, ensuring compliance with international standards and regulations for electrical equipment.
Product Description
Main Features
● Rated current: 40A, 63A, 80A, 100A, 125A, providing a variety of options to adapt to various electrical load requirements.
● Usage type: AC-22A type, indicating the intended use of the isolating switch, that is, the type of load and duty cycle it can handle.
● Rated short circuit withstand current lcw: 12le, t=0.1s, ensuring robust protection and safety during short circuit.
● Rated short-circuit making capacity 1cm: 20le, t=0.1s, proving the ability of the isolating switch to handle short-circuit situations.
● Rated making and breaking capacity: 3le, 1.05Ue, COSØ=0.65, providing information on the making and breaking circuit performance of the isolating switch.
● Insulation voltage Ui: 690V, indicating the highest voltage at which the isolation switch can operate safely.
● Rated impulse withstand voltage Uimp: 4000V, ensuring reliable performance under impulse voltage conditions.
● IP rating: IP20 rating, providing protection against solid objects and limited protection against water.
● Current limiting level 3 indicates the ability of the isolating switch to limit the fault current.
● Contact position indicator red-green, provides visual indication of the contact position of the isolating switch to enhance safety and convenience.
● Available in 1-pole, 2-pole, 3-pole and 4-pole configurations to meet different installation requirements and electrical settings.
● Compatible with PIN or Fork type standard busbars, providing flexibility and compatibility with different busbar types.
● Ability to lock equipment in the “ON” or “OFF” position using an equipment lock or padlock, providing additional security and control over the operation of the disconnect switch.
● Comply with IEC60947-3 and EN60947-3 to ensure that electrical equipment complies with international standards and regulations, ensuring reliability and safety.
| Product code | JCH2- 125 | |||
| Pole | 1 Pole | 2 Pole | 3 Pole | 4 Pole |
| Standard | IEC 60947-3 , EN 60947-3 | |||
| Electrical features | Rated current In (A) | 32 ,40 ,50 ,63 ,80 , 100 , 125 | ||
| Poles | 1P , 2P , 3P , 4P | |||
| Rated voltage Ue (V) | 230/400~ 240/415 | |||
| Insulation voltage Ui (V) | 500 | |||
| Rated frequency | 50/60Hz | |||
| Rated impulse withstand voltage(1 .2/50) Uimp (V) | 4000 | |||
| Rated short-time withstand current lcw | 12le , 1s | |||
| Rated making and breaking capacity | ||||
| Rated short circuit making capacity | 20le , t=0. 1s | |||
| Dielectric test voltage at ind. Freq. for 5s | 2kV | |||
| Pollution degree | 2 | |||
| Uilization category | AC-22A | |||
| Mechanicalfeatures | Electrical life | 1500 | ||
| Mechanical life | 8500 | |||
| Contact position indicator | Yes | |||
| Protection degree | IP 20 | |||
| Reference temperature for setting of thermal element(℃) | 30 | |||
| Ambient temperature (with daily average ≤35℃) | -5. . .+40 ℃ | |||
| Storage temperation (℃) | -25…+70 ℃ | |||
| Installation | Terminal connection type | Cable/U-type busbar/Pin-type busbar | ||
| Terminal size top/bottom for cable | 50mm² / 18- 1/0 AWG | |||
| Terminal size top/bottom for busbar | 35mm² / 18-2 AWG | |||
| Tightening torque | 2.5 N*m / 22 In-Ibs. | |||
| Mounting | On DIN rail EN 60715 (35mm) | |||
| Connection | From top and bottom | |||
Technical Data
● Standards: IEC60947-3, EN60947-3, ensuring compliance with international standards for electrical equipment and ensuring reliability and safety.
● Rated current: 32A, 40A, 50A, 63A, 80A, 100A, 125A, providing a variety of options to adapt to various electrical load requirements.
● Number of poles: 1P, 2P, 3P, 4P to meet different installation requirements and electrical settings.
● Rated voltage Ue: 230V/400V～240V/415V, indicating the rated operating voltage range of the isolating switch.
● Insulation voltage Ui: 500V, ensuring safe operation under specified voltage conditions.
● Rated frequency: 50/60Hz, indicating the rated frequency of the isolating switch action.
● Rated impulse withstand voltage (1.2/50) Uimp: 4000V, ensuring reliable performance under impulse voltage conditions.
● Rated short-time withstand current lcw: 12le, 1s, providing strong protection and safety in the event of a short circuit.
● Rated making and breaking capacity: 3le, 1.05Ue, cosφ=0.65, providing information on the making and breaking circuit performance of the isolating switch.
● Rated short-circuit making capacity: 20le, t=0.1s, indicating the ability of the isolating switch to handle short-circuit situations.
● Insulation test voltage. frequency. Lasts 5 seconds: 2kV, ensuring electrical insulation and safety under specified test conditions.
● Pollution level: Level 2, indicating the degree of pollution that the isolation switch can withstand while maintaining safe and reliable operation.
● Mechanical life: 8500 times, indicating the number of mechanical operations that the isolation switch can withstand.
● Electrical life: 1500 times, indicating the number of electrical operations that the isolation switch can withstand.
● Protection level: IP20, providing protection against solid objects and limited waterproof protection.
● Ambient temperature (daily average ≤35℃): -5℃～+40℃, indicating the ambient temperature range in which the isolation switch can effectively operate.
● Contact position indicator: green = closed, red = open, provides visual indication of isolation switch contact position to enhance safety and convenience.
● Terminal connection method: Cable/Pin type busbar, flexible and compatible with different terminal connection methods.
● Installation method: Installed on DIN rail EN 60715 (35mm) through a quick clamp device, providing a standardized and convenient installation method.
● Recommended torque: 2.5Nm, ensure the isolation switch is installed and operated correctly.
| Standard | IEC/EN 60947-3 | |
|
Electrical features |
Rated current In (A) | 32,40,50,63,80,100,125 |
| Poles | 1P, 2P, 3P, 4P | |
| Rated voltage Ue(V) | 230/400~240/415 | |
| Insulation voltage Ui (V) | 500 | |
| Rated frequency | 50/60Hz | |
| Rated impulse withstand voltage(1.2/50) Uimp (V) | 4,000 | |
| Rated short-time withstand current lcw | 12le, 1s | |
| Rated making and breaking capacity | 3le, 1.05Ue, cosφ=0.65 | |
| Rated short circuit making capacity | 20le, t=0.1s | |
| Dielectric test voltage at ind. Freq. for 5s | 2kV | |
| Pollution degree | 2 | |
| Uilization category | AC-22A | |
|
Mechanical features |
Electrical life | 1500 |
| Mechanical life | 8500 | |
| Contact position indicator | Yes | |
| Protection degree | IP20 | |
| Ambient temperature (with daily average ≤35℃) | -5…+40 | |
| Storage temperation (℃) | -25…+70 | |
| Installation | Terminal connection type | Cable/U-type busbar/Pin-type busbar |
| Terminal size top/bottom for cable |
50mm2 / 18-1/0 AWG |
|
| Terminal size top/bottom for Busbar |
35mm2 / 18-2 AWG |
|
| Tightening torque |
2.5 N*m / 22 In-Ibs. |
|
| Mounting | On DIN rail EN 60715 (35mm) by means of fast clip device | |
| Connection | From top and bottom |
Q1: I wonder if you accept small orders?
A1: Don’t worry. Welcome to contact us. In order to accommodate different order sizes and provide customers with greater flexibility, we are happy to accept small orders and are committed to providing the same level of quality and service.
Q2: Can you send the product to my country?
A2: Of course, we can. If you don’t have your own freight forwarder, we can help you arrange shipping to your country, ensuring a smooth and hassle-free shipping process.
Q3: Can you do OEM for me?
A3: We accept all OEM orders. Simply contact us with your design specifications and we will work closely with you to provide competitive pricing and produce samples in time for your approval.
Q4: What are your payment terms?
A4: We provide flexible payment terms, including T/T, L/C at sight, 30% deposit is required in advance, and the remaining 70% is paid against a copy of the bill of lading (B/L) to ensure a safe and transparent transaction process.
Q5: How can I place an order?
A5: To place an order, simply sign the Proforma Invoice (PI) and submit the required deposit. Once received, we will arrange production in time. Upon completion, we will provide you with a copy of the bill of lading for payment and upon receipt, ship the goods to you.
Q6: When can I get the quotation?
A6: We strive to provide timely and efficient service. Normally we aim to provide you with a quote within 24 hours of receiving your inquiry. If your request is urgent, please feel free to call us or indicate the urgency in your email and we will prioritize your inquiry accordingly.
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