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 100
Fill rate E-Order Selection 83
Certificates and Declaration
Conformity to standard #1 UL489
Conformity to standard #2 CSA-C22.2 No. 5
Conformity to standard #3 Class 4652 06
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 E255272
Technical Characteristics
Control operator Direct : P1 / External : S1
Fuse size CC
Number of poles 3
Rated current [A] 30
Type I-0
Frame size 1
Technical Characteristics - Connection terminals
Max. connection section / AWG #10
Min. connection section / AWG #14
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 03/25
DC FLA motor max. / 250 VDC 5/20
FLA 1 ph motor max. / 120 VAC 2/24
FLA 1 ph motor max. / 220-240 VAC 5/28
FLA 1 ph motor max. / 240 VAC 5/28
FLA 3 ph motor max. / 220-240 VAC 7.5/22
FLA 3 ph motor max. / 440-480 VAC 15/21
FLA 3 ph motor max. / 600 VAC 20/22
Technical Characteristics - Mechanical
Endurance (number of operating cycles) 10000
Operating torque [lbs.in/Nm] 31/3.5
Technical Characteristics - Short-circuit capacity
Auxiliary contacts / Electrical characteristics A600
Max fuse rating [A] 30
Operation voltage 2 P - 3/4 P 600VAC
Short circuit rating at 600 VAC [kA] 100
Type of fuse CC
UL General use rating 30
ETIM - Electrical characteristics
Max. rated operation voltage Ue AC [V] 600
Rated permanent current Iu [A] 30
Conditioned rated short-circuit current Iq [kA] 100
Number of poles 3
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 Frame clamp
Type of control element Short thumb-grip
Position control element Front side
Motor drive optional No
Motor drive integrated No
Version as emergency stop installation Yes
Logistics
GTIN/EAN 3596031190010
Customs number 8536303099
Price unit PC
Weight of the packing unit 0.56
Length of the packing unit 0.135
Width of the packing unit 0.155
Depth of the packing unit 0.125
Product Details
Effective date 1998-06-11
Country of origin FR
Discount Policy 1CC49
Discount Policy Label FUSERBLOC CD UL
Length of the product unit 0.116
Width of the product unit 0.096
Depth of the product unit 0.0835
Weight 0.56
Classification
UNSPSC 39122233
ETIM Class EC001040
IGCC 5291