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SB4030-521-00

Name: Littelfuse SB4030-521-00
Brand: Littelfuse
SKU: 576-SB4030-521-00
Price: 3716.57 DKK
Availability: OutOfStock

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Mouser No:

576-SB4030-521-00

Mfr. No:

SB4030-521-00

Mfr.:

Littelfuse

Description:

Industrial Surge Protectors SHOCK BLOCK CLASS A GFCI 208-240V 30A

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

SB4030-521-00 Datasheet

ECAD Model:

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More Information

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Availability

Stock:: 0

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On Order:: 10

Expected 15/06/2026
Factory Lead Time:: 5

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

-,-- kr.

Ext. Price:

-,-- kr.

Est. Tariff:

This Product Ships FREE

Pricing (DKK)

Qty.	Unit Price	Ext. Price
	3.716,57 kr.	3.716,57 kr.
	3.604,67 kr.	36.046,70 kr.

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Littelfuse
Product Category:	Industrial Surge Protectors
RoHS:
Type:	Industrial Shock Block
Mounting Style:	Panel Mount
Termination Style:	Screw
Voltage Rating:	240 V
Current Rating:	30 A
Minimum Operating Temperature:	- 35 C
Maximum Operating Temperature:	+ 40 C
IP Rating:	IP69K
NEMA Rating:	NEMA 4X
Length:	96.28 mm
Width:	109.4 mm
Height:	164.2 mm
Series:	SB4000
Brand:	Littelfuse
Packaging:	Bulk
Product Type:	Industrial Surge Protectors
Factory Pack Quantity:	1
Subcategory:	Surge Suppressors
Tradename:	SHOCK BLOCK

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Datasheet

SB4030-521-00 Datasheet

Compliance Codes

USHTS:: 8536308000
ECCN:: EAR99

Origin Classifications

Country of Origin:: Mexico
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

SB4000 Industrial Shock Block

Littelfuse SB4000 Industrial Shock Block is available in single-phase, split-phase, three-phase, and 4-wire systems with a 208V to 240V voltage rating for 30A branch circuits. This block is equipped with connections for a neutral wire that has built-in grounded-neutral protection per the UL 943 standard. The SB4000 shock block includes advanced harmonic filtering and an automatic self-test feature. This block consists of IP 69K/NEMA 4X and an outdoor-rated enclosure. The SB4000 shock block is available as a Class A Ground-Fault Circuit Interrupter (GFCI), allowing new construction or retrofit projects to meet NEC 210.8. This block is compliant with the UL 1998 Software in Programmable Components standard. Typical applications include agriculture, amusement parks, commercial kitchens, construction, food and beverage, HVAC equipment, maintenance shops, manufacturing, mining sites, and marinas.