S204MT-K20

Name: S204MT-K20
Brand: ABB
SKU: S204MT-K20

Short Product Description The ABB S204MT-K2 is a 2A, 4P miniature circuit breaker with a K tripping characteristic. It features DIN rail mounting, IP20 protection, and operates within -25°C to +55°C. Ideal for various applications, it meets IEC/EN 60898-1 and IEC/EN 60947-2 standards.

Product ModelS204MT-K20

Material Number2CDS274445R0487

Product ID78194

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. Reliable ProtectionThe ABB S204MT-K2 provides reliable protection against overcurrents with its K tripping characteristic, ensuring safe operation in various applications.
2
2. Wide Temperature RangeDesigned to operate within a wide temperature range of -25°C to +55°C, this MCB can handle diverse environmental conditions.
3
3. DIN Rail MountingCompatible with DIN rail mounting (TH35-7.5 and TH35-15), making it easy to integrate into existing electrical systems.
4
4. High Insulation VoltageWith a rated insulation voltage of 440 V AC, this MCB offers high insulation standards, ensuring reliable performance.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

IEC/EN 60898-1, IEC/EN 60947-2, UL 1077, CSA 22.2 No. 235

Tripping Characteristic

Rated Voltage (Ur)

440 V

Rated Operational Voltage

acc. to IEC 60898-1 440 V acc. to IEC 60947-2 230 V

Operational Voltage

Maximum (Incl. Tolerance) 253 V AC Maximum (Incl. Tolerance) 66 V DC Minimum 12 V AC Minimum 12 V DC

Rated Insulation Voltage (Ui)