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8US1291-4SB00

SKU: 8US1291-4SB00

MPN: 8US1291-4SB00

Purchase options

$132.24 / EA

manufacturer discounts
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$118.56 for $1,500.00+
$114.00 for $2,500.00+
$109.44 for $3,500.00+

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Local stock: 0
Lead time: over 7 working days

Lead time: over 7 working days
Secure checkout with protected order handling.
Single-unit ordering available.

Dale Electric Supply ships electrical products across the U.S. and supports international orders through customer service. Local delivery may be available in defined regional delivery zones, and larger same-manufacturer orders may qualify for factory-direct shipping. Shipping and fulfillment can vary by product, vendor, manufacturer program, stock state, destination, quantity, and quote workflow.

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Established 1948
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Key specs

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Material: N/A
Number Of Poles: N/A
Type: N/A
Voltage Rating: N/A

Description

Product overview

B.BAR ADAP F.3NP40 & 3NP50 FUSE SW DISC FOR 3NP40 / 3NP50,108MM WIDE THICKNESS 60MM SYSTEM, 5 + 10MM BUSBAR BUSBAR ADAPTER BUSBAR ADAPTER SYSTEM

Manufacturer highlights

Additional manufacturer notes

Short name: S-A
Feed description: S-A 8US1291-4SB00 B.BAR ADAP F.3NP4
Invoice description: B.BAR ADAP F.3NP40 & 3NP50 FUSE SW DISC

Specifications

UPC: 754554239804

UNSPSC: 39121601

Country of Origin: DE

Material: N/A

Number Of Poles: N/A

Type: N/A

Voltage Rating: N/A

Actuator: N/A

Auxiliary Contacts: N/A

Connection: N/A

Enclosure: N/A

Environmental Conditions: 40C

Frame: N/A

Frequency Rating: N/A

Height: 7 in

Interrupt Rating: N/A

Length: 4.000

Load Rating: N/A

Material: N/A

Number Of Poles: N/A

Operating Temperature: N/A

Standard: EAC/EG-KONF

Sub Brand: Fastbus

Trip Range: N/A

Trip Type: N/A

Type: N/A

Voltage Rating: N/A

Width: 2.000

BREAKER 20A 2P 120/240V 10K QP 10 KAIC SIEMENS

$17.50 / EA

142 available

View details

Specification comparison

Scan the attributes that differ across these alternatives.

Q120 View key specs

SKU: Q120
Price: $7.10 / EA
Availability: 77 available
Conductor Size: 14-12AWG(CU)/12-10AWG(AL)
Connection: PLUG-IN
Continuous current / rated value: 20 A
Frame: QP(125A)
Height [in]: 2.87 in
Length: 3 in

View full product details

Q230 View key specs

SKU: Q230
Price: $14.95 / EA
Availability: 77 available
Conductor Size: 14-6AWG(CU)/12-6AWG(AL)
Connection: PLUG-IN
Continuous current / rated value: 30 A
Frame: QP(125A)
Height [in]: 2.87 in
Length: 3 in

View full product details

Q115 View key specs

SKU: Q115
Price: $7.10 / EA
Availability: 97 available
Conductor Size: 14-12AWG(CU)/12-10AWG(AL)
Connection: PLUG-IN
Continuous current / rated value: 15 A
Frame: QP(125A)
Height [in]: 2.87 in
Length: 3 in

View full product details

Q250 View key specs

SKU: Q250
Price: $14.95 / EA
Availability: 66 available
Conductor Size: 8-6AWG(CU)/8-4AWG(AL)
Connection: PLUG-IN
Continuous current / rated value: 50 A
Frame: QP(125A)
Height [in]: 2.87 in
Length: 3 in

View full product details

Q2100 View key specs

SKU: Q2100
Price: $49.50 / EA
Availability: 21 available
Conductor Size: 4-1/0AWG(CU)/2-1/0AWG(AL)
Connection: PLUG-IN
Continuous current / rated value: 100 A
Frame: QP(125A)
Height [in]: 3.12 in
Length: 3 in

View full product details

Q220 View key specs

SKU: Q220
Price: $17.50 / EA
Availability: 142 available
Conductor Size: 14-12AWG(CU)/12-10AWG(AL)
Connection: PLUG-IN
Continuous current / rated value: 20 A
Frame: QP(125A)
Height [in]: 2.87 in
Length: 3 in

View full product details

Attribute	Q120 BREAKER 20A 1P 120V 10K QP SINGL POLE 20 AMP BREAKER 10 KAIC SIEMENS	Q230 Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit B...	Q115 BREAKER 15A 1P 120V 10K QP 10 KAIC SIEMENS	Q250 BREAKER 50A 2P 120/240V 10K QP 10 KAIC	Q2100 Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit B...	Q220 BREAKER 20A 2P 120/240V 10K QP 10 KAIC SIEMENS
Price	$7.10 / EA	$14.95 / EA	$7.10 / EA	$14.95 / EA	$49.50 / EA	$17.50 / EA
Availability	77 available	77 available	97 available	66 available	21 available	142 available
Conductor Size	14-12AWG(CU)/12-10AWG(AL)	14-6AWG(CU)/12-6AWG(AL)	14-12AWG(CU)/12-10AWG(AL)	8-6AWG(CU)/8-4AWG(AL)	4-1/0AWG(CU)/2-1/0AWG(AL)	14-12AWG(CU)/12-10AWG(AL)
Connection	PLUG-IN	PLUG-IN	PLUG-IN	PLUG-IN	PLUG-IN	PLUG-IN
Continuous current / rated value	20 A	30 A	15 A	50 A	100 A	20 A
Frame	QP(125A)	QP(125A)	QP(125A)	QP(125A)	QP(125A)	QP(125A)
Height [in]	2.87 in	2.87 in	2.87 in	2.87 in	3.12 in	2.87 in
Length	3 in	3 in	3 in	3 in	3 in	3 in
Number Of Poles	1	2	1	2	2	2
Standard	ULLISTED/CSA/NOMCERTIFIED	ULLISTED/CSA/NOMCERTIFIED	ULLISTED/CSA/NOMCERTIFIED	ULLISTED/CSA/NOMCERTIFIED	ULLISTED/CSA/NOMCERTIFIED	ULLISTED/CSA/NOMCERTIFIED
Supply voltage frequency / rated value / 50/60 Hz	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Trip Type	THERMAL-MAGNETIC	THERMAL-MAGNETIC	THERMAL-MAGNETIC	THERMAL-MAGNETIC	THERMAL-MAGNETIC	THERMAL-MAGNETIC
Type	QP	QP	QP	QP	QP	QP
Type of mounting panel	LOADCENTER	LOADCENTER	LOADCENTER	LOADCENTER	LOADCENTER	LOADCENTER
Voltage / between phase and phase / rated value	—	240 V	—	240 V	240 V	240 V
Voltage Rating	120 V	120 V	120 V	120 V	120 V	120 V
Width	1 in	2 in	1 in	2 in	2 in	2 in

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8US1291-4SB00

Key specs

Description

Product overview

Manufacturer highlights

Additional manufacturer notes

Specifications

Similar items

Q120

Q230

Q115

Q250

Q2100

Q220

Specification comparison