SM30-1000 Adjustable molded case circuit breaker

Product Description

One of the most notable benefits of adjustable molded case circuit breakers is their high reliability. Made from high-quality materials and using advanced manufacturing techniques, these circuit breakers can continue to operate even under extreme conditions such as high temperature and humidity. This reliability is critical for industries operating in challenging environments, as equipment failure can lead to costly downtime and safety hazards. By investing in adjustable molded case circuit breakers, businesses can ensure that their electrical systems remain operational and safe regardless of external conditions.

Additionally, adjustable molded case circuit breakers offer multiple layers of protection, including overload, short circuit, and leakage protection. This comprehensive safety mechanism is designed to protect electrical equipment from potential failures and damage, thereby reducing the risk of catastrophic accidents. The ability to provide such a wide range of protection is particularly beneficial in industrial environments, where risks are high and the consequences of electrical failures can be severe. By using adjustable molded case circuit breakers, organizations can improve the safety of their operations and protect their valuable assets.

Installation and maintenance are usually important considerations when selecting electrical components. Fortunately, adjustable molded case circuit breakers are designed with a reasonable structural layout for easy installation and maintenance. This user-friendly design not only saves valuable manpower, but also reduces the time cost associated with setup and maintenance. As a result, companies can focus on their core business without being bothered by complex electrical installations, making adjustable molded case circuit breakers an attractive choice for new projects and renovations of existing systems.

The compact design of adjustable molded case circuit breakers is a notable feature that cannot be overlooked. In an age where space optimization is crucial, these circuit breakers save valuable space within the switchboard. They are suitable for a variety of installation scenarios, making them a versatile choice for a wide range of applications. In addition, compliance with international electrical standards ensures that adjustable molded case circuit breakers are not only safe and reliable, but also suitable for the global market. This adherence to standards further enhances their appeal, as companies can confidently deploy these devices in different geographical locations without compromising safety or performance.

The SPX SM30-1000 Series Of Moulded Case Circuit Breaker MCCB Parameter

Frame(A)				SM300-1000-SS	SM300-1250-SS	Operating characteristics
Rated current In(A)				500,600,700, 850,900,1000	600,7-0,800, 1000,1200,1250
Number of poles				3
Rated insulation voltage U1(V)			AC	690	690
Rated breaking capacity (KA)	IEC 60947-2  (lcu/lcs)	AC	690V	25/13	25/13
			500V	65/33	65/33
			440V	85/43	85/43
			400V	85/43	85/43
			230V	125/63	125/63
		DC	250V	-	-
Profile picture
			a	405
			b	210
			c	190
Mounting picture
			d	275
			e	70
			f	10
Machine life				2500
Electrical life				500
Electrical-operation device(MD)
Extemal rotary handle
Automatic tripping device				Thermal-magnetic