Strong Points

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    Improved safety

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    High breaking capacity

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    Multi-use

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    Simplified use

Function

FUSERBLOC fusible disconnect switches are heavy duty switches that make and break power circuits on and off load.
The switches employ double break contacts per pole that ensure complete isolation of the fuse when the switch is in the “OFF” position. These switches are extremely durable and are tested and approved for use in the most demanding applications.

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Fill rate E-Order Common 83
Fill rate E-Order Selection 80
Certificates and Declaration
Conformity to standard #1 UL98
Conformity to standard #2 CSA-C22.2 No. 4
Conformity to standard #3 Class 4651 02
Proposition 65 California WARNING This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. For more information go to: www.P65Warnings.ca.gov
Standards
Conformity to standards UL
Certificates and Declaration - Safety
UL file number E201138
Technical Characteristics
Fuse size J
Number of poles 4
Rated current [A] 400
Type I-0-Test
Frame size 7
Technical Characteristics - Connection terminals
Max. connection section / AWG 600MCM or 2 x 350MCM
Min. connection section / AWG #2 or 2 x #6
Technical Characteristics - Environmental
Operating temperature -4 ... +122°F / -20 ... +50°C
Storage temperature -40 ... +158°F / -40 ... +70°C
Technical Characteristics - Max. motor HP
DC FLA motor max. / 125 VDC 20/148
DC FLA motor max. / 250 VDC 50/173
FLA 1 ph motor max. / 220-240 VAC 50/216
FLA 1 ph motor max. / 240 VAC 50/216
FLA 3 ph motor max. / 220-240 VAC 125/312
FLA 3 ph motor max. / 440-480 VAC 250/302
FLA 3 ph motor max. / 600 VAC 350/336
Technical Characteristics - Mechanical
Endurance (number of operating cycles) 6000
Operating torque [lbs.in/Nm] 150/17
Technical Characteristics - Short-circuit capacity
Auxiliary contacts / Electrical characteristics A600
Max fuse rating [A] 400
Operation voltage 2 P - 3/4 P 600VAC
Short circuit rating at 600 VAC [kA] 200
Type of fuse J
UL General use rating 400
ETIM - Electrical characteristics
Max. rated operation voltage Ue AC [V] 600
Rated permanent current Iu [A] 400
Conditioned rated short-circuit current Iq [kA] 200
Number of poles 4
ETIM - Mechanical characteristics
Cable entry Top/bottom
Equipped with connectors No
Suitable for floor mounting Yes
Suitable for front mounting Yes
Suitable for busbar mounting No
Degree of protection (IP), front side IP20
ETIM - Technical features
Version as main switch Yes
Version as safety switch Yes
Suitable for fuses Other
With error protection No
Type of electrical connection of main circuit Bolt connection
Type of control element Long turning handle
Position control element Front side
Motor drive optional No
Motor drive integrated No
Version as emergency stop installation Yes
Logistics
GTIN/EAN 3596031937721
Customs number 8536309090
Price unit PC
Weight of the packing unit 9.13
Length of the packing unit 0.31
Width of the packing unit 0.4
Depth of the packing unit 0.475
Product Details
Effective date 2008-10-01
Country of origin FR
Discount Policy 1CC50
Discount Policy Label FUSERBLOC UL
Length of the product unit 0.24
Width of the product unit 0.325
Depth of the product unit 0.18
Weight 9.13
Classification
UNSPSC 39122233
ETIM Class EC001040
IGCC 5291