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Technical Disclaimer:
The catalog number(s) suggested in the Bussmann series Fuse Selector represents the closest Bussmann series fuse(s) based upon the entered selected search attributes. It is the responsibility of the user to review the product specifications to determine suitability for the intended application.

Eaton Bussmann

CH14 modular fuse holders for 14*51mm fuses

Bussmann seruse 14*51mm modular fuse holders are suitable for use with standard cylindrical fuses adnd high speed FW type ferrule fuses.With DIN-Rail or panel mount flexibility,their compact dimensions helpd reduce,allows for higher cable bending radius.Low watts loss and wide range of accessories make them ideally suited for most industrial applications.

Specifications:

Ratings

• Volts

• 690 Vac/750 Vdc (IEC)

• 700V (UL)

• Amps

• 50 A

• SCCR

• 120 kA Ac

• 10 kA DC (PV only)

• Power acceptance

• 5W to IEC 60269-2 (rated)

• 6.2W (max)

• Rated impulse withstand voltage (U)

• 6kV

• Microswitch (IEC)

• 250Vac/5 A

Agency information

• IEC 60269-1 and 2, UL Listed File E14853,CCC (UL/IEC)

• IEC 60269-1 and 2, UL Listed File E348212,CCC (PV)

• RoHS compliant


Poles

1 to 4

Protection indax

• IP20

Temperature range

• Storage

• -40°Cto 80°C (CH14D)

• -20°Cto 90°C (CHPV14 indicating)

• -20°Cto 120°C (CHPV14 non-indicating)

• Operating

• -20°Cto 70°C (CH14D)

• -20°Cto 90°C(CHPV14 indicating)

• -20°Cto 120°C (CHPV14 non-indicating)

Features

• Ventilation zones optimized for better heat dissipation

• Built-inpadlocking facility and IP20 deagree of protection

• Photovoltaic version rated at 1500 Vdc (IEC only) for use with gPV fuses

Date sheet no.10080

Catalog Numbers

Poles

Description

UL/IEC holders

CH141DNXU

1

Neutral holder

CH141DU

1

Fuse holder

CH142DU

2

CH143DU

3

CH144DU

4

CH141DNU

2

1-pole holder neutral

CH143DNU

4

3-pole holder neutral

CH141DIU

1

Fuse holder with neon indicator

CH142DIU

2

CH143DIU

3

CH144DIU

4

CH141DNIU

2

1-pole holder neutral neon indicator

CH143DNIU

4

3-pole holder neutral neon indicator

CH141DMSU-F

1

Holder microswitch

CH143DMSU-F

3

CH143DNMSU-F

4

3-pole holder neutral microswitch

CHPV141DI-48U

1

Holder with LED indicator

1500 Vdc photovoltaic holders

CHPV141U

1

holder

CHPV141IU

1

holder with necn indicator

CHPV142U

2

holder

CHPV142IU

2

holder with necn indicator

Accesscries

Catalog Numbers

Description

JV-L

Multi-pole connector kit,one kit gangs up to 4 poles

CH14-SPS

Microswitch for CH141D( I )U; 1 NO 1 NG chagneover type

CH14-TPS

Microswitch for CH143D( I )U; 1 NO 1 NG chagneover type

CH14-CTP

IP20 protection accesscry for terminals with 10mm or less cable

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Code

CH14 Series Fuse Base