3RB31134PB0 – Siemens SIRIUS Overload Relay 1-4A 690VAC 3-Pole S00 Frame Class 5-30 Motor Protection

3RB31134PB0

3RB31134PB0 is a Siemens SIRIUS electronic overload relay designed for motor protection in industrial applications. This relay features a 1 to 4 amp adjustable range, 690 VAC coil voltage, and a compact S00 frame size for easy integration with compatible contactors. It provides reliable protection with manual and automatic reset options, internal ground fault detection, and screw terminal connections for both main and auxiliary circuits. The device is rated for 3-pole operation and is suitable for use in motor control centers and industrial machinery. The 3RB31134PB0 offers robust performance with a 1NC-1NO contact configuration, shock and vibration resistance, and IP20 protection. It is designed for easy mounting on Siemens SIRIUS contactors and is suitable for a wide range of industrial environments.

• Part Number: 3RB31134PB0
• Manufacturer: Siemens
• Amperage Rating: 1 to 4 A
• Coil Voltage: 690 VAC
• Poles: 3
• Mounting Type: Contactor Mounting (S00 Frame)
• Interrupt Rating: 100 kA
• Series/Frame: SIRIUS S00
• Trip Unit: Class 5-30
• Contact Form: 1NC-1NO
• Protection: IP20
• Certifications: UL, CSA, CE

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: 3RB31134PB0
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactors
• Section : Overload relay

Product Data

• UPC : 662643903102
• Country of Origin : Czechia
• Dimensions : 79 mm H x 45 mm W x 73 mm D
• Weight : 0.496
• Certification : Lead CAS-No. 7439-92-1 Greater Than 0, 1 % (w/w), REACH Art 33 Duty to Inform According to the Current List of Candidates, RoHS 07/01/2006, WEEE (2012/19/EU) Take-Back Obligation