Trade Discount 20%
Auxiliary Contact NHI11-PKZ0 | 1 N/O & 1 N/C Contact | Side & Top Mounting | Eaton
The NHI11-PKZ0 auxiliary contact features 1 normally open and 1 normally closed contact, ideal for enhancing motor-protective circuit-breaker systems. Built for industrial and commercial applications, it ensures reliable operation with a rated current of up to 3.5 A at AC-15 and supports efficient motor protection.
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Product Name/Title: Auxiliary Contact NHI11-PKZ0 | 1 N/O & 1 N/C Contact | Side & Top Mounting | Eaton
Brand: Eaton
SKU: Y7-72896
Alternatively Known As: Auxiliary contact NHI11-PKZ0, Eaton NHI auxiliary contact, Motor protective circuit breaker accessory, NHI11 auxiliary contact
Technical Specifications
- Rated operational current (Ie): 1 A at AC-15, 440 V; 3.5 A at AC-15, 220-240 V; 2 A at AC-15, 380-415 V
- Rated operational current at DC-13: 0.5 A at 110 V, 0.25 A at 220-230 V, 2 A at 24 V, 1 A at 60 V
- Rated operational voltage (Ue): max 500 V AC, 250 V DC
- Terminal capacity: 0.75 - 1.5 mm² solid/flexible with ferrule, 18 - 14 AWG
- Control circuit reliability: < 2 λ, < 1 failure at 100 million operations at 24 V DC
- Ambient operating temperature range: -25 °C to 55 °C
- Short-circuit protection rating without welding: 10 A gG/gL fuse
- Heat dissipation per pole: 0.04 W
- Safe isolation according to EN 61140
- Dimensions (H x L x W): 90mm x 68mm x 15mm
- Weight: 0.033 kg
Key Features
- 1 Normally Open (N/O) and 1 Normally Closed (N/C) contact
- Interlocked opposing contacts
- Screw terminal connections
- Side mounting, top mounting model
- Rated operational current up to 3.5 A at AC-15
- Rated impulse withstand voltage of 6000 V AC
- Electrical lifespan of 50,000 operations
- Overvoltage category III and pollution degree 3
- Safe isolation of 440 V between auxiliary and main contacts
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure proper mounting and electrical connections in compliance with safety standards.
Applications
- Retrofit on the right side of motor-protective circuit-breakers
- Used with motor protective circuit-breakers in industrial and commercial electrical systems
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Supports efficient motor protection contributing to energy savings
Warranty Information
Warranty terms as per Eaton standard product warranty policy.
Available Now
The Eaton Moeller NHI Standard auxiliary contact NHI11-PKZ0 is available for immediate purchase, ideal for upgrading and maintaining motor-protective circuit-breaker systems.
