2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Zinsco
- Sub-Category:Molded Case
Description
QB243040
QB243040 is a Zinsco 3 pole molded case circuit breaker rated for 40 amps and 240 volts with bolt-on mounting.QB243040 provides reliable thermal magnetic protection with a fixed trip unit and a 10kA interrupt rating at 240 volts. It is designed for three-phase electrical systems and features a bolt-on mounting type for secure installation. This breaker belongs to the QB series and is suitable for various industrial and commercial power distribution applications.
- Manufacturer: Zinsco
- Part Number: QB243040
- Amperage: 40 Amp
- Voltage: 240 Volt
- Poles: 3
- Interrupt Rating: 10kA @ 240V
- Mounting Type: Bolt-On
- Trip Unit: Thermal Magnetic Fixed Trip
- Series/Frame: QB
Specifications
- Part Number: QB243040
- Manufacturer : Zinsco
- Brand : Zinsco
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : QB Series
- Type : QB
- Voltage : 240
- Amperage : 40
- Phase : 3
- Poles : 3
- AIC rating : 10kA@240V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 3
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