Description
ML-Series Solenoid Switch – 500A / BS-7703
500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required.
HIGHLIGHTS
- Includes ML-Series Remote Control Contura Switch 2145.
- 500 Ampere continuous rating for engine, inverter, house loads, and emergency battery combine.
- Magnetic latching draws no current in “ON” or “OFF” state, only draws current when changing state of switch.
- Silver alloy contacts provides high reliability for switching live loads.
- 3/8″ -16 tin-plated copper studs for maximum conductivity and corrosion resistance.
- 7/8″ (22mm) stud length accepts multiple cable terminals.
- Label recesses for circuit identification.
SPECIFICATIONS
- PART NUMBER: BS-7703
- CONTROL CIRCUIT CONNECTION: TINNED WIRE
- NOMINAL VOLTAGE: 24V DC
- MANUAL CONTROL: NO
- COIL FUNCTION: Bi-Stable
- MOUNTING: #10
- AMPERAGE OPERATING CURRENT CONTINUOUS: 0A
- TERMINAL STUD TORQUE: 140 in-lb (15.82 Nm)
- CONTINUOUS RATING: 500A
- INTERMITTENT RATING: 700A (5 min)
- CRANKING RATING 30 SEC: 1450A DC
- CABLE SIZE TO MEET RATINGS: -10° C
- MAXIMUM OPERATING TEMPERATURE: 60° C
- CABLE SIZE TO MEET RATINGS: 2x (4/0)
- STUD MATERIAL: Tinned Copper
- SWITCHING CYCLES: 100000
- TERMINAL RING DIAMETER CLEARANCE: 1.18″ (29.97 mm)
- TERMINAL STUD LENGTH: 0.875″ (22.23 mm)
- TERMINAL STUD SIZE: 3/8″ – 16 (M10)
- WEIGHT: 2.07 lb (0.94 kg)
