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Siemens JXD23B300 SENTRON JXD2 Molded Case Circuit Breaker
Part #:
JXD23B300
Manufactured by:
Siemens
- Regular price
- $1,899.00
- Sale price
- $1,899.00
- Regular price
-
1 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The Siemens JXD23B300 is a SENTRON JXD2 molded case circuit breaker featuring thermal-magnetic LI protection and bolt-on m...
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Product Description P/N: JXD23B300
Description / Specifications
Description
Siemens JXD23B300 is a SENTRON JXD2 molded case circuit breaker designed for high-capacity commercial and industrial power distribution applications. It features thermal-magnetic LI protection, a 3-pole configuration, and bolt-on mounting for integration into compatible Siemens distribution equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Protection |
| Part Number | JXD23B300 |
| Subcategory | Molded Case Circuit Breaker |
| Series | SENTRON JXD2 |
| Type | JXD |
| Frame | JD |
| Current Rating | 300A |
| Voltage Rating | 240VAC, 250VDC |
| Number of Poles | 3 |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC; 30kA @ 250VDC |
| Mounting Style | Bolt-On |
| Trip Technology | Thermal Magnetic |
| Trip Function | LI – Long-Time and Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Wire Range | 3/0 AWG–500 kcmil Cu/Al |
| Lugs | Not Included |
| Required Lug Kit | TA2J6500 |
| Compatible Equipment | Siemens SENTRON, P4 and P5 Panelboards; SB Switchboards; Motor Control Centers |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits, Rotary Handle, Motor Operator |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approvals | CE, CSA, UL |
| HACR Rated | Yes |
| Temperature Rating | 40°C |
| Construction Features | Reverse Feed, Non-Interchangeable Trip |
| Weight | 18.3 lbs |
Information About JXD23B300
Key Features:
- SENTRON JXD2 Series: Designed for demanding commercial and industrial power distribution systems.
- Thermal-Magnetic Protection: Provides overload and short-circuit protection.
- LI Trip Functions: Incorporates long-time and instantaneous protection characteristics.
- Adjustable Magnetic Trip: Combines fixed thermal protection with adjustable magnetic operation.
- Bolt-On Mounting: Supports secure installation in compatible Siemens distribution equipment.
- High Interrupting Capacity: Provides substantial fault-current interruption capability.
- Cu/Al Conductor Support: Compatible with copper or aluminum conductors when used with the appropriate lug kit.
- Accessory Compatibility: Supports shunt trips, auxiliary switches, undervoltage releases, alarm switches, rotary handles, and motor operators.
The JXD23B300 delivers the circuit protection and interrupting performance required for compatible Siemens commercial and industrial power distribution systems.
Description / Specifications
Description
Siemens JXD23B300 is a SENTRON JXD2 molded case circuit breaker designed for high-capacity commercial and industrial power distribution applications. It features thermal-magnetic LI protection, a 3-pole configuration, and bolt-on mounting for integration into compatible Siemens distribution equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Protection |
| Part Number | JXD23B300 |
| Subcategory | Molded Case Circuit Breaker |
| Series | SENTRON JXD2 |
| Type | JXD |
| Frame | JD |
| Current Rating | 300A |
| Voltage Rating | 240VAC, 250VDC |
| Number of Poles | 3 |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC; 30kA @ 250VDC |
| Mounting Style | Bolt-On |
| Trip Technology | Thermal Magnetic |
| Trip Function | LI – Long-Time and Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Wire Range | 3/0 AWG–500 kcmil Cu/Al |
| Lugs | Not Included |
| Required Lug Kit | TA2J6500 |
| Compatible Equipment | Siemens SENTRON, P4 and P5 Panelboards; SB Switchboards; Motor Control Centers |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits, Rotary Handle, Motor Operator |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approvals | CE, CSA, UL |
| HACR Rated | Yes |
| Temperature Rating | 40°C |
| Construction Features | Reverse Feed, Non-Interchangeable Trip |
| Weight | 18.3 lbs |
Information About JXD23B300
Key Features:
- SENTRON JXD2 Series: Designed for demanding commercial and industrial power distribution systems.
- Thermal-Magnetic Protection: Provides overload and short-circuit protection.
- LI Trip Functions: Incorporates long-time and instantaneous protection characteristics.
- Adjustable Magnetic Trip: Combines fixed thermal protection with adjustable magnetic operation.
- Bolt-On Mounting: Supports secure installation in compatible Siemens distribution equipment.
- High Interrupting Capacity: Provides substantial fault-current interruption capability.
- Cu/Al Conductor Support: Compatible with copper or aluminum conductors when used with the appropriate lug kit.
- Accessory Compatibility: Supports shunt trips, auxiliary switches, undervoltage releases, alarm switches, rotary handles, and motor operators.
The JXD23B300 delivers the circuit protection and interrupting performance required for compatible Siemens commercial and industrial power distribution systems.
