MP Battery Disconnect Isolator / Circuit Breaker 15 - 70amps
The Series 53 Branch Disconnect / Circuit Breaker incorporates into a single device both traditional battery disconnect switching (non-engine) and circuit protection
This unique combination of features in a single rotary switch allows OEM cost savings by eliminating the added components, material and labour of a separate battery switch and circuit breaker / fuse
One piece terminal stud design never loosens over time
Designed for panel mounting (front or rear of panel).
Ignition protected and weatherproof (IP66 & IP67).
Designed and manufactured in USA
Ingress Protection Rating: IP66 / IP67
MP Battery Disconnect Isolator / Circuit Breaker 15 - 70amps
MP Battery Disconnect Isolator / Circuit Breaker 15 - 70amps
The Series 53 Branch Disconnect / Circuit Breaker incorporates into a single device both traditional battery disconnect switching (non-engine) and circuit protection
This unique combination of features in a single rotary switch allows OEM cost savings by eliminating the added components, material and labour of a separate battery switch and circuit breaker / fuse
One piece terminal stud design never loosens over time
Designed for panel mounting (front or rear of panel).
Ignition protected and weatherproof (IP66 & IP67).
Designed and manufactured in USA
Ingress Protection Rating: IP66 / IP67
MP Battery Disconnect Isolator / Circuit Breaker 15 - 70amps
Min / Max Ultimate Trip: Must Hold 100% of rated current at 25 C/77 F. Must Trip at 135% of rated current within 1 hour. Unique / specific higher ambient calibrations are available
Interrupt Capacity: Per SAE J553 & UL1077* (U3) at 14 & 28VDC, 1.5kA @ 14VDC per ABYC (SAE J553 & UL1077* U3), 3kA @ 14VDC
Mounting eyelet hole size #10 with #8-32 nuts pre-installed
Ignition Protection: ISO 8846*, USCG, ABYC, UL1500* and SAE J1171
Dielectric Strength: 2000VAC minimum UL1107. Housing: Thermoplastic
Shock, Vibration, Corrosion: MIL-STD-202, UL1077*, UL1107*
Endurance: Per SAE J553 (100 overload trip cycles at 400% of rated current at 28VDC)
Operating Temperature: -40 C to 85 C
Inrush Capacity: The Series 53 will not trip at 35X rated capacity for cycle (0.008 sec.)
Note: This product is not rated for an engine starter circuit. *Tested per methods of standard.
Approvals: UL 1077, SAE J553, ABYC, CE
1118803
1118803
