48V Marine Yacht Isolator Switch Disconnect Power Master Switch
Product Specifications
| Attribute |
Value |
| Material |
ABS |
| Waterproof Rating |
IP66 |
| Operation Temperature |
-30°C to +60°C |
| Color |
Grey |
| Maximum Voltage |
DC32V |
| Continuous Rating |
500Amps |
| Intermittent Rating |
700Amps |
| Cranking Rating |
1600Amps |
| Terminal Stud Size |
M10 |
Key Features
- Selects battery bank 1 or battery bank 2, or 1+2 for charging or emergency starting
- Up to 500 Amperes continuous rating for large diesel engines, high power output, and low heat generation
- Alternator Field Disconnect (AFD) protects the diodes in the alternator when switched to OFF position while engine is running
- Tin-plated copper studs (M12-1.75/1/2") provide maximum conductivity and corrosion resistance
- One-piece design reduces risk of overheating
- 7/8" (22.22mm) length to accept multiple cable terminals
- Case design allows surface mounting or rear panel mounting
- Accepts 4/0 AWG (120 mm²) battery cables
Operation Instructions
Éteignez tous les appareils electriques avant de mettre l'interrupteur de batterie sur ARRÊT.
Apague todos los artefactos antes de girar el interruptor de bateria a APAGADO (OFF).
Spegnere tutte le apparecchiature prima di muovere l'interruttore della batteria su OFF (spento).
Ne le mettez pas sur ARRÊT alors que le moteur tourne.
No coloque el interruptor en APAGADO (OFF) mientras que el motor este funcionando.
Non muovere l'interruttore su OFF (spento) quando il motore e in moto.
- Turn all appliances off before turning the battery switch to OFF
- Do not switch to OFF while engine is running
Installation Guidelines
Montez-le dans un endroit facilement accessible pres des batteries.
Monte en una ubicacion facilmente accesible cerca de la bateria.
Montare in un punto facilmente accessibile e vicino alle batterie.
Relier un cable 120mm² a chaque borne de la batterie et deux cables 120mm² a la borne commune pour respecter la valeur assignee.
Conectar un cable 120mm² a cada terminal de la bateria y dos cables 120mm² al terminal comun para cumplir con el valor nominal.
Collegare un cavo 120mm² a ciascun morsetto della batteria e due cavi 120mm² al morsetto comune per garantire la conformita al valore nominale.
Les cosses des cables de batterie doivent etre fixees sous la rondelle de surete et l'ecrou - couple de serrage de 24,86 N*m (220 lb-po).
Los terminales de los cables de bateria deberan ser sujetados debajo de la tuerca y la arandela. Aprietelos a una torsion de 24,86 N*m (220 lbs-pul).
I terminali del cavo della batteria vanno attaccati con un dado e una rondella elastica: coppia di 24,86 N*m (220 lbs-in).
AFD: Coupez le fil allant de l'alternateur au regulateur de tension ; connectez-en une extremite a F1 et l'autre a F2.
AFD: Corte el cable de campo del alternador al regulador de voltaje, conecte un extremo al punto F1 y el otro extremo al punto F2.
AFD: Staccare il cavo che unisce l'alternatore al regolatore di tensione; connettere un polo a F1 e l'altro a F2.
- Mount in an easily accessible location close to the batteries
- Attach one 4/0 cable to each battery terminal and two 4/0 cables to the common terminal to meet rating
- Refer to the latest edition of NFPA 302 and/or ABYC E11 Standard for installation information
- Battery cable terminals must be attached under nut. Torque 220 in-lb (24.86 N*m)
- AFD: Cut the field wire from the alternator to the voltage regulator; connect one end to F1, and the other end to F2
Isolator Switch Q & A
Q1: How do you pack the products?
A: Typically, we pack the Isolator Switch in neutral white boxes and sturdy brown cartons or wooden boxes. If you have a registered patent, we can package the products in your branded boxes upon receiving your authorization letter.
Q2: What are your payment terms?
A: We require a 30% deposit via T/T, with the remaining 70% due before delivery, or you can opt for L/C with a 30% deposit. We'll send you photos of the products and packaging before you pay the balance.
Q3: What are your delivery terms?
A: We offer EXW, FOB, CFR, CIF, and DDU terms.
Q4: How long is the delivery time?
A: Delivery typically takes 30 to 60 days after we receive your advance payment. The exact time depends on the products and order quantity.
Q5: Do you offer samples?
A: Yes, we can provide samples if we have stock. However, customers are responsible for the sample cost and shipping fees.
Q6: Do you test your products before shipping?
A: Absolutely, we conduct 100% testing before delivery to ensure quality.
Q7: How do you build long-term and strong relationships with customers?
A: We maintain high-quality standards and competitive pricing to ensure the benefit of our customers.
