Trade Discount 20%
Thermal Overload Relay ZB32-6 | 1.5 A at 220-240 V | IP20 Protection | Adjustable Current Range by Eaton
Thermal overload relay ZB32-6 with adjustable current range from 4 to 6 A and IP20 protection—ideal for industrial motor protection and electrical control panels. Built for reliable overload protection, it features a test/off button and complies with IEC/EN 60947 standards.
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Product Name/Title: Thermal Overload Relay ZB32-6 | 1.5 A at 220-240 V | IP20 Protection | Adjustable Current Range by Eaton
Brand: Eaton
SKU: Y7-278450
Alternatively Known As: Thermal Overload Relay ZB32, Motor Overload Relay, Eaton Overload Relay, ZB32-6 Overload Protector
Technical Specifications
- Rated operational current (Ie) at AC-15, 220-240 V: 1.5 A
- Rated operational current (Ie) at AC-15, 380-415 V: 0.9 A
- Rated operational current (Ie) at DC-13, 24 V: 0.9 A
- Rated impulse withstand voltage (Uimp): 6000 V AC
- Pollution degree: 3
- Class: CLASS 10 A
- Ambient operating temperature range: -25 °C to 55 °C
- Electrical connection type: Screw connection
- Terminal capacity (flexible with ferrule): 1 x (0.75 - 2.5) mm² for control cables
- Terminal capacity (solid): 1 x (1 - 6) mm² for main cables
- Tightening torque: 1.8 Nm for main cables, 1.2 Nm for control cables
- Short-circuit current rating: 100 kA at 600 V with appropriate fusing
- Reset function: Push-button automatic/manual
- Dimensions (H x L x W): 67mm x 96mm x 45mm
- Weight: 0.144 kg
Key Features
- Adjustable current range from 4 to 6 A
- 1 Normally Open (N/O) and 1 Normally Closed (N/C) auxiliary contacts
- Test/off button and trip-free release
- Phase-failure sensitivity compliant with IEC/EN 60947
- Manual and automatic reset pushbutton
- Finger and back-of-hand proof protection (EN 50274)
- Screw connection for main circuit
- Direct mounting method
- IP20 degree of protection
- Overvoltage category III
- Shock resistance 10 g mechanical sinusoidal
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper integration into control systems.
Applications
- Industrial motor protection
- Electrical control panels
- Overload protection in machinery
- Direct mounting in switchgear assemblies
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Helps prevent motor damage and energy waste by providing reliable overload protection
- Supports longer equipment lifespan reducing electronic waste
Warranty Information
Standard Eaton warranty applies; typically 1 year against manufacturing defects.
Available Now
The Eaton Moeller ZB32 Thermal Overload Relay is available for immediate purchase, ideal for industrial motor protection and electrical control panel applications.
