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Siemens SIRIUS 3RA1110-1BA15-1BB4 Fuseless Load Feeder, S00, 1.4-2A

Siemens SIRIUS 3RA1110-1BA15-1BB4 fuseless load feeder, S00, 1.4-2A.

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ManufacturerSiemens

Part number3RA1110-1BA15-1BB4

Type Fuseless Load Feeder

Series SIRIUS 3RA11

Size S00

Current Range 1.4-2 A

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Fuseless direct-on-line starting SIRIUS 3RA11 series Size S00 1.4-2A current range 24V DC coil Screw terminals Type 2 coordination

Product description

The Siemens 3RA1110-1BA15-1BB4 is a fuseless direct-on-line motor starter (load feeder) from the SIRIUS 3RA11 series. It is size S00, rated for 1.4-2 A, with a 24 V DC coil and a single normally open (NO) contact. This unit features screw terminals and is designed for installation on a standard mounting rail, offering Type 2 coordination with an Iq of 50 kA.

This load feeder is ideal for starting and protecting electric motors in various industrial applications, including pump controls, conveyor systems, and HVAC units. Its fuseless design simplifies installation and reduces maintenance.

Stanlo Automation, a veteran-owned supplier of industrial surplus, provides the Siemens 3RA1110-1BA15-1BB4 load feeder, ensuring you have reliable components for your motor control needs.

Technical specifications

Type	Fuseless Load Feeder
Series	SIRIUS 3RA11
Size	S00
Current Range	1.4-2 A
Coil Voltage	24 V DC
Coordination Type	2
Iq	50 kA
Terminals	Screw

Common applications

Motor control

Industrial automation

Pump control

Conveyor systems

HVAC systems

Machine tools

Compatible systems

Standard mounting rail installations

Also known as

Siemens 3RA1110-1BA15-1BB4 starter SIRIUS load feeder

Replaces / compatible with

Phased-out product. Successor is SIRIUS 3RA2. Preferred successor type is 3RA2110-1BA15-1BB4.

Technical note

Expert tip

Ensure proper wiring and mounting on a standard DIN rail for optimal performance and safety, adhering to Type 2 coordination standards.

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Frequently asked questions

What is the successor to the Siemens 3RA1110-1BA15-1BB4 load feeder?

The Siemens 3RA1110-1BA15-1BB4 load feeder is a phased-out product. Its successor is the SIRIUS 3RA2 series, with the preferred successor type being 3RA2110-1BA15-1BB4.