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BG CPRSD4100 100A 4-Pole IP65 Three-Phase Rotary Isolator Switch

BG CPRSD4100 100A 4-Pole IP65 Three-Phase Rotary Isolator Switch

SKU CPRSD4100
£47.30 - £47.30
£47.30 inc VAT £39.42 exc VAT
£47.30 - £47.30
£47.30 inc VAT £39.42 exc VAT inc VAT £39.42 exc VAT

Estimated delivery time: Estimated delivery tomorrow*

Description

The BG CPRSD4100-01 100A four-pole rotary isolator provides secure electrical isolation for three-phase machinery, HVAC systems, pumps, motors and other suitable commercial or light-industrial equipment. Its four-pole switching arrangement allows all three phases and neutral to be isolated together, helping create a clearly defined and safer maintenance point close to the connected equipment.

Housed within a robust light-grey polycarbonate enclosure, this 100A weatherproof rotary isolator has an IP65 ingress-protection rating for demanding indoor and outdoor locations. The enclosure helps protect the switching mechanism against dust and water ingress when correctly installed, making it suitable for plant rooms, workshops, factories, warehouses, agricultural buildings and external equipment installations.

Specification

The BG CPRSD4100-01 is a 100A four-pole IP65 rotary isolator used to disconnect three-phase electrical equipment safely. Its four-pole design can isolate three phases and neutral together, making it suitable for machinery, motors, HVAC systems, pumps and other commercial or light-industrial equipment.

It has a red and yellow padlockable handle, a lid interlock that prevents the enclosure from being opened while switched on, six cable-entry knockouts, included earth terminals and captive installation screws. It supports cable sizes up to 35mm² and carries a ten-year BG guarantee.

FAQ's

What is the BG CPRSD4100-01 used for?

It is used as a local electrical isolation point for suitable three-phase commercial and light-industrial equipment, including HVAC systems, machinery, pumps and motor-controlled equipment.

Is the CPRSD4100-01 suitable for three-phase supplies?

Yes. It has four poles, allowing three phases and neutral to be switched and isolated together where required by the installation design.

Is this rotary isolator weatherproof?

Yes. The enclosure has an IP65 rating, offering protection against dust and water jets when correctly installed and secured.

Can the isolator be locked in the OFF position?

Yes. The red and yellow operating handle can be secured in the OFF position with a suitable padlock to help prevent accidental reconnection during maintenance.

Does the lid open while the switch is on?

No. The switching mechanism is interlocked with the enclosure lid, preventing the cover from being opened while the isolator is in the ON position.

How many cable entries does it have?

The enclosure provides six cable-entry knockouts, including M25, M32 and M20 options positioned across the top and bottom.

What is the maximum cable capacity?

BG’s current technical sheet lists a maximum cable capacity of 35mm² for the CPRSD4100-01.

What motor or equipment load can it control?

The current technical data lists a rated power-control capacity of up to 37kW, subject to the application, utilisation category and electrical installation design.

What standard does it comply with?

BG’s current specification states compliance with IEC 60947-3 for low-voltage switches, disconnectors and switch-disconnectors.

What warranty is included?

The CPRSD4100-01 is covered by BG Electrical’s ten-year circuit-protection guarantee, subject to the manufacturer’s warranty conditions.