Installation

Fuses and accessories

The protection of electrical installations is one of the most important points of interest when dealing with security on board.

 

In accordance with the European Standard (EN ISO 10133) a description of electrical DC installation is given. An important point deals with the well known fuse protection of individual switch panel leads and all direct battery leads. One concept effectivly places a main fuse as close as possible to battery. The large leads from the battery are capable of letting high voltage currents through during a short circuit. This flow of energy between battery and leads can result in overheating and eventually a fire! Even a starter battery stores enough energy to cause a fire to build in a yacht. That is why the main leads of a battery should not be too far from the next mechanically protected fuse. The diagram shows the concept of fuse protection to direct battery arrangments.

Every outgoing lead to switch panel, charger, windlass, instruments, heater, etc. must be fuse protected at every cross-section. For example: If a switch panel recieves a lead with a 16 qmm, as shown on the diagram, it is to be connected to a 50 A fuse. Smaller leads are connected to the fuses on the switch panel and are therefore not to be considered during the connection of outgoing lead fuses. The battery main fuse switch is placed close to the battery to cut-off on board supply. Users such as bilge pumps, alarms, navigation instruments are connected directly to battery to prevent accidental cut off. These cross sections however, are also fuse protected. To protect these cross sections, ETA circuit breakers are suggested or as an alternative, a strip fuse may be set in.

187-Series Circuit Breakers (25A-200A)

BS 7135 / BS7135 BS 7136 / BS7136 BS 7138 / BS7138 BS 7139 / BS7139 BS 7140 / BS7140 BS 7141 / BS7141 BS 7142 / BS7142 BS7143 / BS 7143 BS7144 / BS 7144 BS7146 / BS 7146 BS7147 / BS 7147 BS7148 / BS 7148 BS7149 / BS 7149

Provides circuit protection for 25 to 200 Amp loads when switching and circuit protection are both required
• Self-trimming case eliminates need for mounting panels or trim bezels
• Visible yellow reset lever shows open condition
• Trip-free design cannot be held closed after trip
• Large clearance around terminal studs accepts up to 1/0 AWG lugs
• Recessed mounting holes for clean appearance
• Robust 5/16"-18 terminals provide high torque connections
• 5,000A AIC for large battery banks

Interrupting Capacity  5,000A @ 14V DC
                       3,000A @ 28V DC
                       1,500A @ 48V DC

Voltage Max. Operating 48V DC

Temperature Min. Operating -40°C

Temperature Max. Operating 85°C

Type                       Thermal

Class                      Type III – Switchable/Manual Reset – Trip Free

Terminal Stud 5⁄16"-18 / M8

Terminal Stud Torque       75 in-lb max.

Mounting Hole Accepts #10 (M5) Screw

BS7135   25A

BS7136   30A

BS7138   40A

BS7139   50A

BS7140   60A

BS7141   70A

BS7142   80A

BS7143   90A

BS7144  100A


BS 7135 Order-no.: 700107135


BS 7136 Order-no.: 700107136


BS 7138 Order-no.: 700107138


BS 7139 Order-no.: 700107139


BS 7140 Order-no.: 700107140


BS 7141 Order-no.: 700107041


BS 7142 Order-no.: 700107142


BS 7143 Order-no.: 700107143


BS 7144 Order-no.: 700107144


BS 7146 Order-no.: 700107146


BS 7147 Order-no.: 700107147


BS 7148 Order-no.: 700107148


BS 7149 Order-no.: 700107149



Info

187-Series Circuit Breakers (25A-200A)

BS 7035 / BS7035 BS 7036 / BS7036 BS 7038 / BS7038 BS 7039 / BS7039 BS 7040 / BS7040 BS 7041 / BS7041 BS 7042 / BS7042 BS7043 / BS 7043 BS7044 / BS 7044 BS7046 / BS 7046 BS7047 / BS 7047 BS7048 / BS 7048 BS7049 / BS 7049

Provides circuit protection for 25 to 200 Amp loads when switching and circuit protection are both required
• Self-trimming case eliminates need for mounting panels or trim bezels
• Visible yellow reset lever shows open condition
• Trip-free design cannot be held closed after trip
• Large clearance around terminal studs accepts up to 1/0 AWG lugs
• Recessed mounting holes for clean appearance
• Robust 5/16"-18 terminals provide high torque connections
• 5,000A AIC for large battery banks

Interrupting Capacity  5,000A @ 14V DC
                       3,000A @ 28V DC
                       1,500A @ 48V DC

Voltage Max. Operating 48V DC

Temperature Min. Operating -40°C

Temperature Max. Operating 85°C

Type                       Thermal

Class                      Type III – Switchable/Manual Reset – Trip Free

Terminal Stud 5⁄16"-18 / M8

Terminal Stud Torque       75 in-lb max.

Mounting Hole Accepts #10 (M5) Screw

BS7035   25A

BS7036   30A

BS7038   40A

BS7039   50A

BS7040   60A

BS7041   70A

BS7042   80A

BS7043   90A

BS7044  100A

BS7046  120A

BS7047  135A

BS7048  150A

BS7049  200A


BS 7035 Order-no.: 700107035


BS 7036 Order-no.: 700107036


BS 7038 Order-no.: 700107038


BS 7039 Order-no.: 700107039


BS 7040 Order-no.: 700107040


BS 7041 Order-no.: 700107041


BS 7042 Order-no.: 700107042


BS 7043 Order-no.: 700107043


BS 7044 Order-no.: 700107044


BS 7046 Order-no.: 700107046


BS 7047 Order-no.: 700107047


BS 7048 Order-no.: 700107048


BS 7049 Order-no.: 700107049



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285-Series Circuit Breakers (25A-150A)

BS 7080 / BS7080 BS 7081 / BS7081 BS 7082 / BS7082 BS 7083 / BS7083 BS 7084 / BS7084 BS 7085 / BS7085 BS 7086 / BS7086 BS7087 / BS 7087 BS7088 / BS 7088 BS7089 / BS 7089

Provides circuit protection for 25 to 150 Amp loads when switching and circuit protection are both required

• Visible yellow reset lever shows open condition
• Trip-free design cannot be held closed after trip
• Drop in replacement for 185 Series Circuit Breakers
• 3,000A AIC for medium battery banks

Interrupting Capacity  3,000A @ 48V DC†
Voltage Max. Operating 48V DC
Temperature Min. Operating -40°C
Temperature Max. Operating 85°C
Type Thermal
Class Type III – Switchable/Manual Reset – Trip Free
Terminal Stud M6 (accepts 1/4" Ring Terminal)
Terminal Stud Torque 50 in-lb (7.9 Nm)
Mounting Hole Accepts 1/4" screw (M6)

Regulatory CE marked
Meets SAE J1171 external ignition protection requirements, †AIC ratings achieved using SAE J1625 IP67 – protected against immersion up to 1 meter for 30 minutes (see inside back cover)


BS 7080 Order-no.: 700107080


BS 7081 Order-no.: 700107081


BS 7082 Order-no.: 700107082


BS 7083 Order-no.: 700107083


BS 7084 Order-no.: 700107084


BS 7085 Order-no.: 700107085


BS 7086 Order-no.: 700107086


BS 7087 Order-no.: 700107087


BS 7088 Order-no.: 700107088


BS 7089 Order-no.: 700107089



Info

MPE 120

MPE120

Mounting panel for 2 circuit breakers series 2-5700, 413, 4130.
Circuit breakers have to be ordered separately!


MPE 120 Order-no.: 028004500



Info

2-5700-IG1-K10-DD

2-5700 25700 257

Single pole thermal circuit breaker with press-to-reset, failsafe, trip-free, snap action mechanism. For panel mounting l 10 mm. Protection caps (optional) particularly suited for high humidity and other damp conditions.

Rated voltage DC 28 V, AC 250 V. Current ratings 6...25 A.


2-5700-IG1-K10-DD-06A Order-no.: 125700006


2-5700-IG1-K10-DD-08A Order-no.: 125700008


2-5700-IG1-K10-DD-10A Order-no.: 125700010


2-5700-IG1-K10-DD-12A Order-no.: 125700012


2-5700-IG1-K10-DD-16A Order-no.: 125700016


2-5700-IG1-K10-DD-20A Order-no.: 125700020


2-5700-IG1-K10-DD-25A Order-no.: 125700025



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413-K54-N2

413-K54-N2-30A 413-K54-N2-40A 413-K54-N2-50A 413-K54-N2-60A 413-K54-N2-70A 413 413-K54

Single pole high performance thermal circuit breaker with failsafe, trip-free, snap action machanism and push/pull on/off manual function. An indicator band on the push button clearly shows the off position. Fitting hole l 12,5 mm.

Rated voltage DC 28 V, AC 115 V. Current ratings 30...70 A.


413-K54-N2-30A Order-no.: 104130030


413-K54-N2-40A Order-no.: 104130040


413-K54-N2-50A Order-no.: 104130050


413-K54-N2-60A Order-no.: 104130060


413-K54-N2-70A Order-no.: 104130070



Info

1140-G111-P1M1

1140-G111-P1M1-10A 1140-G111

Miniaturised single pole thermal circuit breaker with push-to-reset failsafe, trip-free, snap on mechanism (R-type TO CBE to EN 60934). Panel mounting. Fitting hole l12 mm.

Rated voltage DC 28 V, AC 250 V. Current ratings 10...16 A

Width 11 mm.


1140-G111-P1M1-10A Order-no.: 111410010


1140-G111-P1M1-16A Order-no.: 111410016



Info

4130-G211-K4M1

4130-G211-K4M1-30A 4130-G211-K4M1 4130-G211 4130

Single pole thermal circuit breaker with an unstoppable release.

Fitting hole l 12 mm. Width of breaker: 18 mm

Rated voltage DC 28 V. Current ratings 30...70A


4130-G211-K4M1-30A Order-no.: 141300030


4130-G211-K4M1-40A Order-no.: 141300040


4130-G211-K4M1-50A Order-no.: 141300050


4130-G211-K4M1-60A Order-no.: 141300060


4130-G211-K4M1-70A Order-no.: 141300070



Info

B017 / B006

B017 B006

Protection cap for watertight panel installation, IP 64.

B006: for series 413, 4130, IP 66.

B017: for series 2-5700, IP 64.

 


B017 Order-no.: 121073901


B006 Order-no.: 120080101



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Header 16 for rail

Stecksockel16 16 Stecksockel

Terminal board for E-T-A 2-5200

Dimensions W 15 x H 38,5 x D 70 mm

Top head rail non perforated NS 35 x 7,5 mm Order-No.: 6 2080 1733


Header 16 for rail Order-no.: 100000016



Info

FSS - Set

FSS-Set FSS

Set of 10 (3A/5A/7,5A/2x10A/15A/2x20A/25A/30A) different fuses in package.


FSS - Set Order-no.: 600600418



Info

ASH 1

ASH1 ASH

Fuseholder for circuit breaker or blade fuse to protect e.g. voltage measuring lines. Flat terminals 6,3 mm.


ASH 1 Order-no.: 600300341



Info

ASH 6 / ASH 8

ASH6 ASH8 ASH

Plug in safe guard clamps for 6/8 circuit breakers

E-T-A 1610 or E-T-A 1170. Connection with flat terminals. Transparent cover is included.

 

 

Dimensions ASH 6: L 100 x W 44 x H 24 mm

Dimensions ASH 8: L 120 x W 44 x H 24 mm


ASH 6 Order-no.: 600100600


ASH 8 Order-no.: 600100590



Info

SHF 150

SHF150SHF

The SafetyHub 150 is an ignition protected fuse block IP66 with screw termination.

It is safe for use on gasoline powered boats, reduces wiring connections, and consolidates up to ten fused circuits.

It can be used for primary or secondary DC power distribution.

4 MIDI fuses STM (25-125A) for high -amp circuits and 6 blade fuses FSS (1-25A) for low-amp circuits

Please order fuses separately!

 

Dimensions L165 x W 129 x H 48 mm


SHF 150 Order-no.: 700107748



Info

ST CLB Circuit Breaker Block - Negative Bus

BS 5052 / BS5052 / BS 5054 / BS5054

Compact surface mount solution providing secure screw termination where Push Button Reset-Only CLB Circuit Breakers (6 / 12) are desired
• Clear insulating cover with square format label recesses, satisfies ABYC/USCG insulation requirements
• Quick connect clips allow circuit breakers to snap easily into place

• Tin-plated copper busses and screw terminals
• Breakouts allow wire access in two directions
• Accepts ring terminals
• Optional push button waterproof boots or dress nuts can be installed over cover
• Accepts square labels
• Optional jumper 5049, for use with 5050 and 5051
• Circuit breakers sold separately

Voltage Max. Operating 32V DC

Amperage Max. Operating 32A (per circuit)

Amperage Max. Operating 100A (per block - common source)

Amperage Max. Operating 40A (per jumped circuit group - independent source)

Temp. Operating Range -10°C to 60°C

Breaker Type Push Button Reset-Only Circuit Breaker with  Quick Connect Terminals

Screw Terminal #8-32 Screws with Captive Star Lock Washer

Ring Terminals Screw Terminals #8 (M4), Negative Bus #10 (M5)

Mounting #8 Screw (M4) or #8 Nut


BS 5052 - 6 Circuit Breakers Order-no.: 700105052


BS 5054 - 12 Circuit Breakers Order-no.: 700105054



Info

ST CLB Circuit Breaker Block - Independent Circuits

BS 5050 / BS5050/ BS 5051 / BS5051

Compact surface mount solution providing secure screw termination where Push Button Reset-Only CLB Circuit Breakers (6 / 12) are desired
• Clear insulating cover with square format label recesses, satisfies ABYC/USCG insulation requirements
• Quick connect clips allow circuit breakers to snap easily into place

• Tin-plated copper busses and screw terminals
• Breakouts allow wire access in two directions
• Accepts ring terminals
• Optional push button waterproof boots or dress nuts can be installed over cover
• Accepts square labels
• Optional jumper 5049, for use with 5050 and 5051
• Circuit breakers sold separately

Voltage Max. Operating 32V DC

Amperage Max. Operating 32A (per circuit)

Amperage Max. Operating 100A (per block - common source)

Amperage Max. Operating 40A (per jumped circuit group - independent source)

Temp. Operating Range -10°C to 60°C

Breaker Type Push Button Reset-Only Circuit Breaker with  Quick Connect Terminals

Screw Terminal #8-32 Screws with Captive Star Lock Washer

Ring Terminals Screw Terminals #8 (M4), Negative Bus #10 (M5)

Mounting #8 Screw (M4) or #8 Nut


BS 5050 - 6 Circuit Breakers Order-no.: 700105050


BS 5051 - 12 Circuit Breakers Order-no.: 700105051



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