ABB RCBO, 20A Current Rating, 1P+N Poles, 30mA Trip Sensitivity, Type B, System Pro M Compact Range

Subtotal (1 unit)*

£103.00

(exc. VAT)

£123.60

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 01 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£103.00

*price indicative

RS Stock No.:
136-7779
Mfr. Part No.:
2CSR275151R1205 DSE201 M B20 A30 - N Blue
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Current Rating

20A

Range

System Pro M Compact

Number of Poles

1P+N

Series

DSE201 M

Trip Sensitivity

30mA

Circuit Breaker Type

RCBO

Tripping Characteristics

Type B

Rated AC Voltage

230 → 240V

Mounting Style

DIN Rail Mount

Earth Leakage Protection Type

A

Terminal Contact Type

Screw

Reset Actuator Type

Toggle Switch

Overall Dimensions

17.6 x 115 x 68.9mm

Breaking Capacity at Maximum Voltage Rating

10 kA

Overall Length

17.6mm

Standards Met

CE

Overall Depth

68.9mm

Tripping Mechanism

Thermal-Magnetic

Special Features

Short Circuit Protection

Overall Width

115mm

ABB RCBO, 3W Power Loss, 4kV Rated Impulse Withstand Voltage - DSE201 M Series - 2CSR275151R1205 DSE201 M B20 A30 - N Blue


Don't let residual currents and overloads trip up productivity – protect your circuits with this RCBO from ABB. In the event of a fault, it steps in to cut power to your equipment instantly, saving it from damage. The unit's thermoplastic housing can resist impact, so it's tough enough to brave the rigours of tough industrial environments. Thanks to its narrow 18mm width, it sits neatly in setups with limited space. After it's done its job, a toggle switch makes it a doddle to reset.

Features & Benefits


• Mechanical endurance of 20,000 operating cycles for long-term performance
• 4kV rated impulse withstand voltage to handle sudden power surges without suffering damage
• 20A current rating makes it suitable for high-current-consuming applications
• Wide operating temperature range between -25°C and +55°C for use in demanding conditions

Applications


• Residential wiring
• Industrial lighting systems
• Process and packaging equipment

Is this RCBO finger-safe?


Yes, this unit's terminals have an IP20 rating, which means that it's protected against anything larger than 12mm, like your fingers. This prevents contact with live parts and enhances safety.


ABB RCBO's & RCCB's


RCBO's : DIN rail mounting with an operating temperature range of -25 to +55 °C. Optimum frequency range of 50 to 60Hz

Related links