Lsis 705001000 Motor protection circuit breaker MMS-32H 8 A (3P) 705001000

Product Description

Lsis 705001000 is a motor protection circuit breaker (MMS-32H) with an 8 A rated current that combines a thermal overload relay and circuit breaker in a single unit. It provides adjustable overload protection (5-8 A) via a dial, rotary-handle operation and a rated breaking capacity of 100 kA. The device is 3-pole, rated for 690 V AC operation and can accept optional status contacts or independent trip units.

• Combined circuit breaker and thermal overload relay with adjustable overload setting (5-8 A)
• Rated breaking capacity 100 kA; rated operational voltage 690 V AC; 3 poles
• Rotary-handle operation; thermal setting can be sealed; option for status contacts and remote rotary handle

Product Highlights

Combined trip motor protection (MMS-32H), 8 A adjustable overload, 100 kA breaking capacity, 3-pole, 690 V AC rating

Product Information

Standard Information

• Brand: LSIS
• Manufacturer Part Number: 705001000

Technical Specifications

• Brand: LSis
• Manufacturer Part Number: 705001000
• Model/Series: MMS-32H
• Device Type: Motor protection circuit breaker
• Rated Current: 8 A
• Overload Current Setting: 5-8 A (adjustable)
• Number of Poles: 3 (3P)
• Rated Operational Voltage: 690 V AC
• Breaking Capacity: 100 kA
• Operational Breaking Capacity: 100 kA
• Short-circuit Trip Setting: 13 x In (13 times rated current)
• Impulse Withstand Voltage: 6 kV
• Maximum Switching Frequency: 25 cycles/hour
• Electrical Endurance: 100000 cycles
• Mechanical Endurance: 100000 cycles
• Flexible Conductor Cross-section: 2 x 4 mm^2
• Rigid Conductor Cross-section: 2 x 6 mm^2
• Operating Temperature: -20 to +60 °C