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3NP1143-1DA11

SKU: 3NP1143-1DA11

MPN: 3NP1143-1DA11

Key specs

View all
Amperage Rating
800 A
Number Of Poles
3
Size
19.000x17.000x34.000
Type
POWER MOD
Voltage Rating
240 VAC

Description

Product overview

SIEMENS LOW VOLTAGE FUSE SWITCH DISCONNECTOR 3NP FOR FLOOR MOUNTING. 250A 3-POLE SWITCH WITH FLAT TERMINAL AND ELECTROMECHANICAL FUSE MONITORING. SUITS NH FUSES SIZE 1. FOR 70MM COVER LEVEL.

SIEMENS LOW VOLTAGE FUSE SWITCH DISCONNECTOR 3NP FOR FLOOR MOUNTING. 250A 3-POLE SWITCH WITH FLAT TERMINAL AND ELECTROMECHANICAL FUSE MONITORING. SUITS NH FUSES SIZE 1. FOR 70MM COVER LEVEL.

Manufacturer highlights

Additional manufacturer notes

Short name
S-A
Feed description
S-A 3NP1143-1DA11 SW DISC 3NP 250A
Invoice description
SW DISC 3NP 250A FLT TRML SZ1 MFM 70CVR

Specifications

UPC
754554966861
UNSPSC
39122233
Country of Origin
DE
Amperage Rating
800 A
Number Of Poles
3
Size
19.000x17.000x34.000
Type
POWER MOD
Voltage Rating
240 VAC
Ambient temperature / during operation / maximum
55
Ambient temperature / during operation / minimum
-25
Ambient temperature / during storage / maximum
80
Ambient temperature / during storage / minimum
-50
Amperage Rating
800 A
Cable Entry
OVERHEAD OR UNDERGROUND FEED
Continuous current / at 40 °C / rated value
245A
Cutout Size
4"
Design of the product
coverlevel70mm
Enclosure
TYPE 3R
Insulation
YES
Mounting
MOUNTING RAILS
Mounting Type
mountingplate
Net weight
2.63
Number Of Cutouts
4
Number Of Poles
3
Operating current / at 35 °C / rated value
250A
Operating current / at 40 °C / rated value
245
Operating current / at 45 °C / rated value
240
Operating current / at 50 °C / rated value
233
Operating current / at 55 °C / rated value
233
Operating current / rated value
250
Phase
3 PHASE
Product designation
3NP1fuseswitchdisconnector
Reference code / acc. to DIN EN 61346-2
Q
Reference code / acc. to DIN EN 81346-2
Q
Size
19.000x17.000x34.000
Size of fuse system / acc. to DIN EN 60269-1
NH1
Standard
UL-67
Sub Brand
SIEMENS
Terminal
4X4 STUDS
Type
POWER MOD
Voltage Rating
240 VAC
circuit-breaker / Design
3NP11
product brand name
SENTRON

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