ABB TNL44E 17-32V DC Contactor Relay, 17V, 32 V Coil, 8-Pole, 4 A, 4 NO/4 NC, 690V

RS stock no.:: 258-9462
Mfr. Part No.:: 1SBH143061R5144
Manufacturer:: ABB

ABB TNL44E 17-32V DC Contactor Relay, 17V, 32 V Coil, 8-Pole, 4 A, 4 NO/4 NC, 690V

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Subtotal (1 unit)*

R 3 136,30

(exc. VAT)

R 3 606,74

(inc. VAT)

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RS stock no.:: 258-9462
Mfr. Part No.:: 1SBH143061R5144
Manufacturer:: ABB

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Coil Voltage	17V, 32V
	Product Type	Contactor Relay
	Number of Poles	8
	Contact Voltage	690V
	Contact Current	4A
	Series	TNL44E 17-32V DC
	Mount Type	DIN Rail
	Function	Switching
	Normal State Configuration	4 NO/4 NC
	Number of Auxiliary Contacts	4
	Auxiliary Contact Configuration	4 NO/4 NC
	Terminal Type	Screw
	Minimum Operating Temperature	-40°C
	Contactor Application	Auxiliary Contactor
	Control Circuit Voltage Uc	17V, 32V
	Operational Current Ie	16A
	Maximum Operating Temperature	55°C
	Width	130mm
	Standards/Approvals	EU Directive 2011/65/EU RoHS Status
	Depth	78mm
	Length	86mm

	Select all
	Brand ABB
	Coil Voltage 17V, 32V
	Product Type Contactor Relay
	Number of Poles 8
	Contact Voltage 690V
	Contact Current 4A
	Series TNL44E 17-32V DC
	Mount Type DIN Rail
	Function Switching
	Normal State Configuration 4 NO/4 NC
	Number of Auxiliary Contacts 4
	Auxiliary Contact Configuration 4 NO/4 NC
	Terminal Type Screw
	Minimum Operating Temperature -40°C
	Contactor Application Auxiliary Contactor
	Control Circuit Voltage Uc 17V, 32V
	Operational Current Ie 16A
	Maximum Operating Temperature 55°C
	Width 130mm
	Standards/Approvals EU Directive 2011/65/EU RoHS Status
	Depth 78mm
	Length 86mm

Datasheet - 1SBH143061R5144

COO (Country of Origin):: BG

ABB TNL44E 17-32V DC Series Contactor Relay, 16A Operational Current, 17V/32V Control Circuit Voltage - 1SBH143061R5144

This contactor relay is a Compact auxiliary switching device designed for industrial control circuits. It operates with a low-voltage control supply and provides multiple auxiliary contacts for signal and interlock duties in automated systems. The unit is intended for DIN-rail mounting in electrical panels where reliable switching of control and auxiliary circuits is required.

Features and Benefits:

• 17V and 32V Coil options suit varied control supplies • Four normally open and four normally closed contacts enable complex logic • 16A operational current supports moderate control load switching • 690V contact voltage rating permits use in higher-voltage auxiliary circuits • Screw Terminal connections allow secure, vibration-resistant wiring • Rated contact current 4A suits signalling and control device interfacing

Applications

• Suitable for interlock and sequencing circuits in automation panels • Used with motor starters for auxiliary monitoring and feedback • Ideal for control-room relay logic and alarm interfacing • Can be used for auxiliary switching in machine control cabinets • Used for expanding contact capacity in PLC and relay-based systems

What environmental range can it endure in typical installations?

It is specified to operate from -40°C up to 55°C, allowing fitment in unheated enclosures and temperate industrial environments.

How does the pole configuration affect wiring arrangements?

The eight-pole layout provides multiple isolated contacts, simplifying wiring for separate control and signalling circuits without additional relays.

What mounting method is required for panel integration?

The device is designed for DIN-rail installation, enabling Rapid clip-on mounting and standardised rail compatibility.

Which Terminal type is provided for conductor attachment?

Screw-type terminals are supplied to secure conductors and accommodate typical industrial cable terminations.

How does the unit meet modern material restrictions?

The product complies with RoHS requirements, addressing restrictions on specific hazardous substances in electrical components.