We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
ABB s203m-d4na mcb s200p 4p d type 4amp
MPN: 2CDS273103R0041
Alt. SKU: S203M-D4NA
Special Price
£166.85
£139.04
Regular Price
£303.36
Why Choose the S203M-D4NA [2CDS273103R0041]
System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.
Technical Specification
- Function: Miniature circuit breaker with delayed thermal and electromechanic short circuit tripping.
- Rated Current: Up to 63 A.
- Voltage Rating: 230/400 V AC.
- Contact Configuration: 3 poles plus neutral (3P+N).
- Breaking Capacity: 25 kA at 230 V AC, 15 kA at 400 V AC.
- Terminal Type: Screw terminals, failsafe bi-directional cylinder-lift.
- Connecting Capacity: Flexible 0.75–25 mm², rigid 0.75–35 mm², busbar 10/10 mm².
- Mechanical and Electrical Endurance: 20,000 cycles each.
- Insulation: Actuator material: Insulation Group II, black, sealable.
- Tightening Torque: 2.8 N·m (18 in·lb UL/CSA).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum rated current for the S200M miniature circuit breakers?
The maximum rated current for the S200M miniature circuit breakers is up to 63 A.
What are the available breaking capacities for the S200M?
The S200M has breaking capacities of 25 kA at 230 V AC and 15 kA at 400 V AC.
What types of tripping mechanisms do the S200M circuit breakers use?
The S200M circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection.
Can auxiliary contacts be mounted on the S200M circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200M to save 50% space.
What is the terminal type and connecting capacity for the S200M?
The S200M features screw terminals with a connecting capacity of flexible 0.75–25 mm², rigid 0.75–35 mm², and busbar 10/10 mm².
What standards do the S200M circuit breakers comply with?
All MCBs of the S200M range comply with IEC/EN 60898-1 and IEC/EN 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS273103R0041 |
|---|---|
| Amperage | 4A |
| Number of Poles | 4 Pole |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-D4NA |
| Barcode | 4016779663366 |
Write Your Own Review
