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Auxiliary Contact Block NHI-E-11-PKZ0 | 1 N/O & 1 N/C Contact | 440V AC & 250V DC | Compact Design by Eaton
The NHI-E-11-PKZ0 auxiliary contact block features 1 normally open and 1 normally closed contact, rated for 440V AC and 250V DC—ideal for motor protective circuit-breakers. Built for industrial electrical control systems, it offers a compact design and a lifespan of 100,000 operations.
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Product Name/Title: Auxiliary Contact Block NHI-E-11-PKZ0 | 1 N/O & 1 N/C Contact | 440V AC & 250V DC | Compact Design by Eaton
Brand: Eaton
SKU: Y7-82882
Alternatively Known As: Auxiliary contact block, NHI auxiliary contact, Motor circuit breaker accessory, Eaton NHI contact
Technical Specifications
- Product Length/Depth: 12 mm
- Product Height: 35 mm
- Product Width: 45 mm
- Rated operational current (Ie) at AC-15, 220-240 V: 1 A
- Rated operational current (Ie) at DC-13, 24 V: 2 A
- Rated operational voltage (Ue) at AC - max: 440 V
- Rated operational voltage (Ue) at DC - max: 250 V
- Safe isolation: 440 V between auxiliary and main contacts according to EN 61140
- Overvoltage category: III
- Pollution degree: 3
- Terminal capacity: 0.75 - 1.5 mm² solid/flexible with ferrule
- Electrical and mechanical lifespan: 100,000 operations
- Short-circuit protection rating without welding: 10 A gG/gL fuse
- Mounting method: Front fastening
- Electric connection type: Screw connection
- Ambient operating temperature range: -25 °C to 55 °C
- Dimensions (H x L x W): 35mm x 12mm x 45mm
- Weight: 0.016 kg
Key Features
- 1 Normally Open (N/O) and 1 Normally Closed (N/C) contact
- Can be fitted to the front of the device
- Screw terminal connections
- Rated operational current: 1 A at AC-15 (220-240 V), 2 A at DC-13 (24 V)
- Rated operational voltage up to 440 V AC and 250 V DC
- Overvoltage category III and pollution degree 3
- Safe isolation of 440 V between auxiliary and main contacts
- Mechanical and electrical lifespan of 100,000 operations
- Compact size with 12 mm depth, 35 mm height, and 45 mm width
Professional Installation Requirements
- Installation should be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration with motor protective circuit-breakers.
Applications
- Used with motor protective circuit-breakers
- Industrial electrical control systems requiring auxiliary contacts
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Durable design reduces replacement frequency and waste
- Complies with international safety and environmental standards
Warranty Information
Warranty terms as per Eaton standard product warranty policies.
Available Now
The Eaton Moeller NHI Standard auxiliary contact NHI-E-11-PKZ0 is available for immediate purchase, ideal for industrial and commercial electrical control applications.
