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.
S203-D32 Miniature Circuit Breaker - 3P - D - 32 A
MPN: 2CDS253001R0321
Alt. SKU: S203-D32
Special Price
£49.45
£41.21
Regular Price
£89.90
Why Choose the S203-D32 [2CDS253001R0321]
System pro M compact S200 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 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.
Technical Specification
- Function: Miniature circuit breaker with thermal and electromechanic tripping for overload and short circuit protection.
- Voltage Rating: Up to 440 V AC (230/400 V AC typical use).
- Current Rating: Up to 63 A; this model is rated 32 A.
- Contact Configuration: 3 poles (3P).
- Breaking Capacity: Ultimate breaking capacity up to 20 kA at 230 V AC, 10 kA at 400/440 V AC.
- Terminal Type: Screw terminals suitable for 0.75 to 35 mm² rigid and flexible conductors.
- Mechanical Endurance: 20,000 cycles.
- Electrical Endurance: 10,000 AC cycles.
- Contact Position Indication: Red ON / Green OFF.
- Insulation and Test Voltage: Dielectric test voltage 2 kV at 50/60 Hz, actuator made of insulation group II material.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What are the tripping mechanisms used in the S200 miniature circuit breakers?
The S200 miniature circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection.
What is the maximum breaking capacity of the S200 series?
The ultimate breaking capacity is up to 20 kA at 230 V AC and 10 kA at 400/440 V AC.
What is the rated current for the model in this product range?
This model is rated for a current of 32 A, with the range supporting up to 63 A.
What types of conductors can be used with the S200 circuit breakers?
The screw terminals are suitable for 0.75 to 35 mm² rigid and flexible conductors.
Can auxiliary contacts be mounted on the S200 circuit breakers?
Yes, a bottom-fitting auxiliary contact can be mounted on the S200 to save 50% space.
What is the mechanical endurance of the S200 circuit breakers?
The mechanical endurance is rated at 20,000 cycles.
What standards do the S200 miniature circuit breakers comply with?
All MCBs in the S200 range comply with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS253001R0321 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779530958 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 32A |
| Alternative Product SKU | S203-D32 |
Write Your Own Review
