In stock
SKU
L050363
Click & Collect
Special Price
£2.04
Inc VAT
Regular Price
£2.87
Inc VAT
- This MK Sentry 45A MCB has a breaking capacity of 6kA
- Suitable for installation in an MK Sentry consumer unit
- Protects against overloads and short circuits
- Single-pole MCB with a type B curve
Product Information
The MK Sentry 5945S is ideal for installation in MK Sentry and two or four module enclosures. It has an amperage of 45A. The MK Sentry MCB detects overcurrents caused by overloads and fault currents with its thermal and magnetic elements and interrupts the power supply when overloads occur to protect the installation.
Key Features
- High-quality contacts have low electrical resistance and low susceptibility to welding together under fault conditions
- Type B curve, trips when the circuit is three to five times the recommended limit for the circuit
- Suitable for installation with MK Sentry consumer units and two or four module enclosures
- Features a protective shutter that prevents cables from being installed incorrectly
- In accordance with 18th IEE Edition Wiring Regulations, when installed correctly
- Tripping occurs within 100 milliseconds of the fault being detected
- Can be used as a single-pole isolating switch where appropriate
- Visible green indicator shows when there is a 4mm contact gap
- No derating is required in the case of resistive loads
- Contains a positive contact status indicator
- Tunnel-type touch-proof captive terminals
- Terminal screws have combination heads
- Generous terminal capacity
- Trip free mechanism
- Thermo-magnetic
- DIN rail mounted
- Single pole MCB
Technical Information
- Ambient Operating Temperature: -5 to +40 Degrees Celsius
- Calibration Temperature: +30 Degrees Celsius
- Maximum Installation Altitude: 2000m
- Maximum Tightening Torque: 3Nm
- Impulse Withstand Voltage: 4kV
- Width Excluding Switch: 50mm
- Width Including Switch: 67mm
- Operating Frequency: 50Hz
- Front Face IP Rating: IP4X
- Terminal Capacity: 35mm²
- Standard: BS EN 60898-1
- Energy Limiting Class: 3
- Breaking Capacity: 6kA
- Screw IP Rating: IP2X
- Manufacturer: Circpro
- Voltage Rating: 230V
- Thickness: 17.5mm
- Brand: MK Sentry
- Amperage: 45A
- Height: 83mm
Product Specifications
| Brand: | MK |
|---|---|
| MPN: | 5945S |
| Amperage: | 45A |
- Lead time of 1-2 Working Days
- This product is dispatched from Builder Depot and is available for in-store purchase.
- This product will usually be delivered via third party courier.
- Orders received by 11:00am are processed the same working day.
- Your delivery charge will be displayed in the trolley page and checkout prior to purchase.
- Once the order has been dispatched you will be sent relevant tracking information.
- This item is eligible for returns as per our Returns Policy.