JHM1 Moulded Case Circuit Breakers

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: Moulded Case Circuit Breaker
• Model NO.: JHM1-****
• Transport Package: Cartons
• Specification: Conforms to Iec:60947-1&2
• Trademark: JNG Switchgear Solution
• Origin: China

Product Description

JHM1 Moulded Case Circuit Breakers are designed and manufactured to world-class standards. It provide overload and short-circuit protection for all applications. The thermal & magnetic elements, adjustable over a wide band, make these MCCBs ideal for any distribution application.

Range:

25A to 1250A in 5 frame sizes in single pole, three pole and four pole with switched neutral execution.

Specification:

Conforms to IEC: 60947-1&2

Features:

Wide range: 25A to 1250A (AC)
Compact dimensions
Adjustable thermal setting (70-100% In).
Adjustable magnetic setting (5-10 times In / 4-10 times In).
Suitable for use as switch disconnector
In 4PwSN version, neutral makes first and breaks last
Push to trip button provision
Uniform front escutcheon plate
Positive dolly position indication
Suitable for DC application upto 1250A
Separate main and arcing contacts
Wide range of accessories