170M4534 1000V (50-1400A)

Bussmann offers a full range of square fuses and accessories. The product design and construction are unique, with the following characteristics:

1. Joule integral flux (I2t) minimum

2. Low operating temperature

3. Low power loss

Square fuses are suitable for applications that require compact structure, superior performance, and high power. Its structure and design facilitate customized production according to customer requirements.

Each type of square fuse is equipped with unused terminal accessories, and the available varieties include:

DIN 43635 (hook hairpin type) 690V 1000V 1250V

DIN 43620 (blade type) 690V 1000V

Flat end installation type: 690V 1000V 1250V

French: 690V

American: 690V 1000V 1250V


Product Name: European Standard 170M4534 1000V (50-1400A) American Installation K-Type Micro Switch

Product parameters and model:

European Standard Square Series - American Style

Voltage: 1000V

Current: 50-1400A

Size: 1 * Tube: 45 * 45mm 1 * Tube: 53 * 53mm 2 * Tube: 61 * 61mm 3 * Tube: 76 * 76mm

Breaking capacity: 150KA RMS symmetrical

Installation method: American style installation

Tube 1 * 45 * 45mm, installation method: American style installation

Voltage: 1000V Current: 50A 170M3531

Voltage: 1000V Current: 63A 170M3532

Voltage: 1000V Current: 80A 170M3533

Voltage: 1000V Current: 100A 170M3534

Voltage: 1000V Current: 125A 170M3535

Voltage: 1000V Current: 160A 170M3536

Voltage: 1000V Current: 200A 170M3537

Voltage: 1000V Current: 250A 170M3538

Voltage: 1000V Current: 315A 170M3539

Voltage: 1000V Current: 350A 170M3540

Voltage: 1000V Current: 400A 170M3541


Tube 1 53 * 53mm, installation method: American style installation

Voltage: 1000V Current: 160A 170M4531

Voltage: 1000V Current: 200A 170M4532

Voltage: 1000V Current: 250A 170M4533

Voltage: 1000V Current: 315A 170M4534

Voltage: 1000V Current: 350A 170M4535

Voltage: 1000V Current: 400A 170M4536

Voltage: 1000V Current: 450A 170M4537

Voltage: 1000V Current: 500A 170M4538

Voltage: 1000V Current: 550A 170M4539

Voltage: 1000V Current: 630A 170M4540


Pipe No. 2 61 * 61mm, installation method: American style installation

Voltage: 1000V Current: 250A 170M5531

Voltage: 1000V Current: 315A 170M5532

Voltage: 1000V Current: 350A 170M5533

Voltage: 1000V Current: 400A 170M5534

Voltage: 1000V Current: 450A 170M5535

Voltage: 1000V Current: 500A 170M5536

Voltage: 1000V Current: 550A 170M5537

Voltage: 1000V Current: 630A 170M5538

Voltage: 1000V Current: 700A 170M5539

Voltage: 1000V Current: 800A 170M5540


Pipe No. 3 76 * 76mm, installation method: American style installation

Voltage: 1000V Current: 315A 170M8531

Voltage: 1000V Current: 350A 170M8532

Voltage: 1000V Current: 400A 170M8533

Voltage: 1000V Current: 450A 170M8534

Voltage: 1000V Current: 500A 170M8535

Voltage: 1000V Current: 550A 170M8536

Voltage: 1000V Current: 630A 170M8537

Voltage: 1000V Current: 700A 170M8538

Voltage: 1000V Current: 800A 170M8539

Voltage: 1000V Current: 900A 170M8540

Voltage: 1000V Current: 1000A 170M8541

Voltage: 1000V Current: 1100A 170M8542

Voltage: 1000V Current: 1250A 170M8543

Voltage: 900V Current: 1400A 170M8544


The breaking capacity is 200KA (estimated to be 300KA) RMS symmetrical.

The power loss is the power loss value at rated current.

Micro switch indicator can be ordered separately.

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CONTACT US

QDCR Electric Co., Ltd (Headquarters)

Headquarters Address: 1102B, Guangfa Financial Building, No. 40 Shandong Road, Shinan District, Qingdao City

Logistics Center: 1-3 Huaqing Industrial Park, No.1 Nanchang Branch Road, North District, Qingdao

Phone:+86-532-80904500 (30 line)

Fax:+86-532-80904511

Email: sales@cr-electric.com

Website: www.cr-electric.com