NF Contactor Relays
DESCRIPTION
Secure uptime and optimize stocks with AF latest technology
NF contactor relays are featuring AF technology as standard. The electronically controlled coil offers multiple benefits over conventional alternatives, and together with ABB’s wide product offering, an optimal configuration, every time.
Main Benefits
- Optimize logistics and cut administration costs with fewer product variants to handle
- Access global support and use the same products in all parts of the world
- A reduction of the coil’s energy consumption by 80% lets you save energy
- Secure your uptime by letting the AF technology overbridge voltage drops and sags.
Main Features
- 4 and 8-pole ranges available, 8-poles with permanently fixed 4-pole auxiliary contact block
- Screw, spring and ring tongue connection types available
- Built-in surge suppression
- Overlapping of lagging / leading contacts for NF33/11 and NF51/11 variants
- Easy-to-use accessories through snap-to-connect function
- Mechanically linked contacts.
Related products
-
RCBO
DESCRIPTION
RCBOs combine, in a single device, the protection against leakage current to ground typical of RCCBs with the protection against over currents (overload and short-circuit) typical of MCBs.
- RCBOs are a compact solution for the protection of people and connected equipment.
- DS201 Series
- 16A- 40A, lP+N, 240VAC, 30mA
-
SH200
DESCRIPTION
Miniature circuitbreakers SH 200. The details make the difference A range designed to ensure efficiency and protection
The SH 200 miniature circuit breaker is perfectly suitable for protecting lighting and power socket circuits that can be frequently found in residential areas. ABB used its years of experience with miniature circuit breaker to create this product by combining the optimum features for residential use alone.Features :
“The Compact Home range is versatile to provide the customer with the perfect solution for residential over current protection. It is available in tripping characteristics B and C type; with breaking capacities between 3 and 6 kA. As usual for ABB miniature circuit breaker, SH 200 is available from one to four poles and additional in one &
three pole plus Neutral. The rated currents are limited to 6 A up to 40 A as it is common in residential applications.”Technical Specs :
- 6A-63A
- 1P,2P,3P
- IEC 60898
Benefits :
- Extra-wide and complete range of MCBs to cover most applications and markets.
- Meeting worldwide standards.
- Certificates, documentation, training or background information to support customers due to their daily work.
- Space and time saving thanks to the unique bottom-fixing auxiliary contact.
-
Miniature Circuit Breaker (MCB)
DESCRIPTION
Miniature circuit breakers (MCBs) ensure electrical safety in homes, offices and other buildings as well as for industrial applications by protecting electrical installations against overloads and short circuits. Once a fault is detected, the miniature circuit breaker automatically switches off the electrical circuit to prevent damage to wires and to avoid the risk of fire. Warranting reliability and safety for people and assets, MCBs are equipped with two tripping mechanisms: the delayed thermal tripping mechanism for overload protection and the magnetic tripping mechanism for short circuit protection.
System pro M compact®
With System pro M compact® ABB offers an extra-wide and complete range of miniature circuit breakers to cover most applications and markets. Our products are compliant to worldwide product standards (IEC, UL, CSA). With over 90 years of experience of innovation in the electrical sector, we offer established and certified quality.- Compliant to worldwide product standards (IEC, UL, CSA)
- Characteristics: B, C, D, K, Z
- Configurations: 1P, 1P+N, 2P, 3P, 3P+N, 4P
- Breaking capacities up to 25 kA
- Rated currents up to 100 A
Benefits and Features :
Wide range
Extra-wide and complete range of MCBs to cover most applications and markets.Certified quality
Compliance to worldwide product standards (IEC, UL, CSA).Compact
Space and time saving thanks to the unique bottom-fixing auxiliary contact. -
CA5-40E Auxiliary Contact Block
DESCRIPTION
CA5-40E is a 4-pole front mounted auxiliary contact block equipped with screw terminals. CA5-..E version offers terminal assortment matching the marking of 3-pole A serie contactors: A..-30-00, A..-40-00, A..-22-00. CA5-40E is available with 4 N.O. and 0 N.C. instantaneous contacts for standard industrial environments.
Dimensions
Product Net Width : 43 mm
Product Net Depth / Length : 39 mm
Product Net Height : 47 mm
Product Net Weight : 0.06 kgTechnical
Number of Auxiliary Contacts NO : 4
Number of Auxiliary Contacts NC : 0
Rated Operational Voltage : Auxiliary Circuit 690 V
Rated Frequency (f) : Auxiliary Circuit 50 / 60 Hz
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