EG4 90 Amp AC Breaker
FlexBOSS21 Compatible, 90A, 120/240VAC, 500V Insulation Voltage, 10,000A Interrupting Capacity
Item # 1410-020
Price: $47.47
| This item ships free within the 48 contiguous states. |
EG4 90 Amp AC Breaker, FlexBOSS21 Compatible, 90A, 120/240VAC, 500V Insulation Voltage, 10,000A Interrupting Capacity
Overview
The EG4 90 Amp AC Breaker provides overload and short circuit protection for energy systems. It is identified as compatible with the EG4 FlexBOSS21 Hybrid Inverter for residential and commercial applications.
The breaker supports systems with a current rating of up to 90A and includes trip-free operation, an indicating handle, and high interrupting capacity. Its listed operating temperature range is -40°C to +85°C.
Additional listed applications include residential and commercial solar systems, industrial automation and telecom equipment, and mobile power supply equipment.
Features
- Provides overload and short circuit protection
- Compatible with the EG4 FlexBOSS21 Hybrid Inverter
- Trip-free operation and indicating handle
- Working temperature range of -40°C to +85°C
- Meets GB/T 14048.2 / IEC 60947-2 and UL489 standards
- Protection features include PV reverse polarity, over-voltage, and surge protection
Specifications
- SKU: EG4BREAKER90A
- Current rating: up to 90A
- Rated voltage: AC 120/240V
- Rated insulation voltage: 500V
- Rated impulse withstand voltage: 4kV
- Interrupting capacity: up to 10,000A
- Electrical lifecycle: 6,000 cycles; mechanical lifecycle: 10,000 cycles
- Torque range: 2.8–6.8 N.m
- Compatible with the EG4 FlexBOSS21 Hybrid Inverter
- Generally all of our products are in stock and ready to ship within 2 business days.
- If an item you ordered is out of stock, we will contact you within 1 business day with an expected ship date. You will then have the option to accept the new ship date or cancel your order.
- Either way, we guarantee your card will never be charged until your order ships.

