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Siemens Residual Current Circuit Breaker with Overload Protection, 16 A Current Rating, 2-Pole, 30 mA Trip Sensitivity,

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RS Stock No.:
243-6190
Mfr. Part No.:
5SU1326-6FP16
Brand:
Siemens
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Brand

Siemens

Product Type

Residual Current Circuit Breaker with Overload Protection

Current Rating

16 A

Number of Poles

2

Range

SENTRON

Series

SENTRON

Trip Sensitivity

30mA

Tripping Characteristics

Type B

Mount Type

DIN Rail

Rated AC Voltage

500 V ac

Terminal Type

Screw

Earth Leakage Protection Type

Type A

Height

90mm

Depth

70mm

Width

53 mm

Better World Product

Yes

Better World Claim

Extended Product Life

Reset Actuator Type

Toggle Switch

Breaking Capacity

6kA

Standards/Approvals

CE

Tripping Mechanism

Thermal Magnetic

Application

General Purpose

COO (Country of Origin):
PT

Siemens 5SU1 Series RCBO, 16A Current Rating, 85mm Overall Length - 5SU1326-6FP16


This RCBO provides effective electrical protection for various applications by combining residual current and overload protection. It serves as an important component in both industrial and residential systems. Its operational performance and safety features help protect against electrical faults, ensuring the safety of installations.

Features & Benefits


• Instantaneous break time for quick fault response

• 30mA trip sensitivity safeguards against leakage currents

• Type B circuit breaker suitable for residential and commercial use

• Rated AC voltage of 500V for diverse applications

• Screw terminal contact for secure and dependable connections

• Robust breaking capacity of 7.5kA for handling short circuits

Applications


• Suitable for residential electrical distribution boards

• Integrated into commercial electrical systems for enhanced safety

• Ideal for protecting machinery and equipment

• Applicable in systems where Type B characteristics are required

• Designed for environments with standard operating temperatures

What is the maximum operational current rated at different temperatures?


The rated operational current is 16A at 30°C, gradually decreasing to 12.5A at 70°C for safe performance across varying ambient conditions.

How does one install the device correctly?


It can be mounted in any position due to its versatile design, and the tightening torque requirement for screw-type terminals is 2N·m, ensuring a secure fit.

Is the device suitable for outdoor use?


It has an IP20 protection class when installed in a distribution board, making it unsuitable for direct exposure to outdoor conditions without additional housing.

What are the environmental limits for safe operation?


The device operates effectively at temperatures between -25°C and 40°C and is tested for 95% humidity, making it suitable for most indoor environments.

How can the device handle fault conditions?


It interrupts current flows during fault conditions, with a breaking capacity of 6kA according to EN 60898 and 7.5kA per IEC 60947-2, ensuring reliable performance.

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