.svg?v=180920048278408794651747892223){kind=small}
WMZS3D20 | Eaton WMZS DIN Rail Mount Circuit Breaker 20A 3-Pole D Curve
- Regular price
- $339.00
- Sale price
- $339.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: WMZS3D20
Description
The Eaton WMZS3D20 is a molded case circuit breaker designed for control panel applications requiring reliable thermal-magnetic protection. This Eaton part number WMZS3D20 features a 20 ampere rating with a three-pole configuration and DIN rail mounting. It is used to protect personnel, equipment, and installations in low-voltage electrical systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton |
| Category | Circuit Breaker |
| Part Number | WMZS3D20 |
| Subcategory | DIN Rail Mount Circuit Breaker |
| Series | WMZS Series |
| Current Rating | 20 A |
| Voltage Rating | 277 VAC / 480 VAC |
| Number of Poles | 3 |
| Trip Characteristic | D Curve |
| Protection Type | Thermal / Magnetic |
| Mounting Type | DIN Rail |
| Trip Mechanism | Trip-Free Design |
| Trip Time | Instantaneous |
| Standards Compliance | UL 1077, CSA C22.2 No. 235, IEC 60947-2 |
| Terminals | Standard Box Terminals |
| Termination Method | Screw |
Information About WMZS3D20
The WMZS3D20 is a circuit breaker from the Eaton WMZS Series, developed specifically for control panel and industrial control applications. It is constructed with a compact molded housing and designed for DIN rail mounting to support efficient panel layout and installation. The breaker incorporates thermal-magnetic protection technology to address both overload and short-circuit conditions. It is commonly applied in systems requiring supplementary protection in accordance with UL 1077 and related international standards.
Key Features
- WMZS series design: Part of Eaton’s WMZS family engineered for control panel and supplementary protection applications.
- D-curve trip characteristic: Supports higher inrush currents commonly associated with motors, transformers, and inductive loads.
- Thermal-magnetic protection: Combines overload sensing with instantaneous short-circuit interruption.
- DIN rail mounting format: Enables quick installation and flexible arrangement within control cabinets.
- Three-pole configuration: Provides coordinated protection across three conductors in multi-phase systems.
- Trip-free operating mechanism: Prevents manual override during fault conditions, improving operational safety.
- Standards-compliant construction: Recognized under UL 1077 and designed to meet CSA and IEC requirements.
The WMZS3D20 delivers the reliability and precision required for protecting control circuits and electrical components in industrial and commercial panel applications.
Description
The Eaton WMZS3D20 is a molded case circuit breaker designed for control panel applications requiring reliable thermal-magnetic protection. This Eaton part number WMZS3D20 features a 20 ampere rating with a three-pole configuration and DIN rail mounting. It is used to protect personnel, equipment, and installations in low-voltage electrical systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Eaton |
| Category | Circuit Breaker |
| Part Number | WMZS3D20 |
| Subcategory | DIN Rail Mount Circuit Breaker |
| Series | WMZS Series |
| Current Rating | 20 A |
| Voltage Rating | 277 VAC / 480 VAC |
| Number of Poles | 3 |
| Trip Characteristic | D Curve |
| Protection Type | Thermal / Magnetic |
| Mounting Type | DIN Rail |
| Trip Mechanism | Trip-Free Design |
| Trip Time | Instantaneous |
| Standards Compliance | UL 1077, CSA C22.2 No. 235, IEC 60947-2 |
| Terminals | Standard Box Terminals |
| Termination Method | Screw |
Information About WMZS3D20
The WMZS3D20 is a circuit breaker from the Eaton WMZS Series, developed specifically for control panel and industrial control applications. It is constructed with a compact molded housing and designed for DIN rail mounting to support efficient panel layout and installation. The breaker incorporates thermal-magnetic protection technology to address both overload and short-circuit conditions. It is commonly applied in systems requiring supplementary protection in accordance with UL 1077 and related international standards.
Key Features
- WMZS series design: Part of Eaton’s WMZS family engineered for control panel and supplementary protection applications.
- D-curve trip characteristic: Supports higher inrush currents commonly associated with motors, transformers, and inductive loads.
- Thermal-magnetic protection: Combines overload sensing with instantaneous short-circuit interruption.
- DIN rail mounting format: Enables quick installation and flexible arrangement within control cabinets.
- Three-pole configuration: Provides coordinated protection across three conductors in multi-phase systems.
- Trip-free operating mechanism: Prevents manual override during fault conditions, improving operational safety.
- Standards-compliant construction: Recognized under UL 1077 and designed to meet CSA and IEC requirements.
The WMZS3D20 delivers the reliability and precision required for protecting control circuits and electrical components in industrial and commercial panel applications.