ABB NFZB44E-22 Contactor Relay, 130V, 48 V Coil, 4 A, 4 NO/4 NC, 690V

RS Stock No.:: 258-9439
Mfr. Part No.:: 1SBH136061R2244
Manufacturer:: ABB

ABB NFZB44E-22 Contactor Relay, 130V, 48 V Coil, 4 A, 4 NO/4 NC, 690V

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Subtotal (1 unit)*

€153.43

(exc. VAT)

€188.72

(inc. VAT)

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Shipping from 01 January 2027

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Units	Per unit
1 +	€153.43

*price indicative

RS Stock No.:: 258-9439
Mfr. Part No.:: 1SBH136061R2244
Manufacturer:: ABB

Specifications

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	130V, 48V
	Product Type	Contactor Relay
	Contact Voltage	690V
	Contact Current	4A
	Series	NFZB44E-22
	Mount Type	DIN Rail
	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
	Control Circuit Voltage Uc	130V, 48V
	Contactor Application	Auxiliary Contactor
	Maximum Operating Temperature	70°C
	Standards/Approvals	UL 60947-5-1, IEC 60947-5-1, IEC 61373, TR CU 001/2011, CSA C22.2 No. 60947-5-1, EN 50155, IEC 60077-1, IEC 60947-1, IEC 60077-2
	Depth	86mm
	Length	86mm
	Width	45mm

	Select all
	Brand ABB
	Coil Voltage 130V, 48V
	Product Type Contactor Relay
	Contact Voltage 690V
	Contact Current 4A
	Series NFZB44E-22
	Mount Type DIN Rail
	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
	Control Circuit Voltage Uc 130V, 48V
	Contactor Application Auxiliary Contactor
	Maximum Operating Temperature 70°C
	Standards/Approvals UL 60947-5-1, IEC 60947-5-1, IEC 61373, TR CU 001/2011, CSA C22.2 No. 60947-5-1, EN 50155, IEC 60077-1, IEC 60947-1, IEC 60077-2
	Depth 86mm
	Length 86mm
	Width 45mm

COO (Country of Origin):: FR

ABB Contactor Relay, 144W Power, 8P Pole And Throw Configuration - 1SBH136061R2244

This contactor relay is an auxiliary switching device designed for industrial control and railway installations. It operates the control circuit at 48V and supports Coil voltages of 130V and 48V, enabling flexible integration into control systems. The unit is built for DIN-rail mounting and accommodates screw terminations, making it suitable for Compact panel layouts and retrofit applications.

Features and Benefits:

• 690V contact voltage enables high-voltage switching capability
• 4A contact current supports moderate load circuits
• 8 poles provide multiple circuit switching in one device
• Operates from -40°C to 70°C for wide temperature ranges
• UL and IEC approvals permit use in regulated systems

Applications

• Suitable for auxiliary switching in rolling stock control systems
• Used with industrial control panels requiring multiple contacts
• Ideal for networks needing a Compact DIN-rail relay solution
• Can be used for low-voltage control circuits in plant equipment
• Suitable for installations requiring screw-terminal connections

What is the rated operational current for the control circuit?

The control circuit operational current is 2A.

How many auxiliary contacts are available and how are they configured?

There are eight auxiliary contacts arranged as 4 NO and 4 NC.

Which Terminal type is provided for wiring connections?

The relay uses screw terminals for secure conductor termination.

What are the unit's external dimensions for panel planning?

The device measures 86mm length, 45mm width, and 86mm depth.

Which approvals cover its use in railway applications?

It holds EN50155 and IEC 60077-series approvals among others.