switch Isolation & Control Equipment 20A - 1000A • Switch Disconnectors. • Fuse Combination Units. • Changeover Switch Disconnectors. • High Temperature (Fire rated) Switch Disconnectors. • LUL (Section 12) isolation equipment. • Automatic Transfer Switches (ATS).

Introduction & Index switch range Craig & Derricott has been at the forefront of electrical switchgear design for more than 40 years. During that time the company’s products have earned a well deserved reputation for quality and reliability. Building on this, the latest ‘i-switch’ range combines modern styling within a cost effective design to ensure a quick and easy installation and maximum of safety in use. Additionally the ‘i-switch’ range has been broadened to include: • Sloping roof stainless steel switch disconnectors designed specifically for use where severe cleansing routines are expected....

Product Guide & IP Data switch range Product Guide Comparing todays ‘Trade’ descriptions to European standards:BS EN 60947-3 Definition ‘Trade’ Description Technical Description A ‘Disconnector’ is a mechanical switch which in the ‘Open’ position, complies with requirements specified for the isolating function. A ‘Disconnector’ or ‘Isolator’ is an off-load device and marked ‘Isolate elsewhere before opening’ they have an AC20/DC20 utilisation category. A ‘Switch’ is a mechanical switching device capable of making, carrying and breaking current under normal circuit conditions, which may include...

Moulded Plastic Enclosures General Description Switchgear housed in moulded plastic enclosures provide the basis for most industrial applications and the added benefits offered by the ‘i-switch’ range provide the user with a wealth of opportunities when selecting the correct item for a specific application. Sealing up to IP66 is a standard feature as is the ability to add a selection of auxiliary blocks providing additional contacts and a choice of Neutral assemblies. With the ‘i-switch’ range comes an important safety feature which prevents the enclosure cover being removed when the device has...

(applicable to type ‘CS’ interiors only) Auxiliary Contact - 2 Early Break 25A Neutral (Switched) 32A & 40A Neutral (Switched) 2 Early Break Auxiliary Neutral Link (Switched) 63A Neutral (Switched) Neutral Link (Unswitched) 80A Neutral (Switched) 100A Neutral (Switched) Design Features Moulded Plastic Enclosures Exploded view showing a type CS isolator interior with Auxiliary/Neutral options Enclosure Material Type CS - base mounted. (Accepts add-on Aux. blocks & Neutrals) Size A Enclosure - 2 x M20 knock-outs on top & bottom faces. Size B Enclosure - 2 x M20/25 knockouts on top & bottom faces....

Die Cast Aluminium Enclosures General Description The ‘i-switch’ die cast range provides the user with a product that will withstand a good deal of rough treatment. With sealing up to IP66 these assemblies can be placed in environments where resistance to impacts, moisture and dust/dirt are a concern. The option to add a selection of auxiliary blocks providing additional contacts and a choice of Neutral assemblies increases the flexibility of the product range. Catalogue Numbers Switch-Disconnectors (O-I) Rating Interior Switch product range C/O Switch-Disconnectors (I-O-II) Catalogue Nos. Grey...

Enclosure Material Die cast aluminium alloy LM24 (BS1490) Paint finish Included with std. catalogue No:Size A - 2xM20 on bottom face. Size B - 40A & 63A:2xM25 + 1xM20 on bottom face. 80A:2xM32 + 1xM20 on bottom face. Maximum number of possible entries:Size A - 4 (2 Top+2 Bottom). Size B - 6 (3 Top+3 Bottom). Cover Screws Stainless Steel (Captive) Earthing Terminals are provided on both lid and base to allow full earth continuity to be maintained. All fixings are internal but outside of the IP66 sealed area. Guide channels are provided to assist with the fixing screw location. Type CS - base mounted....

Flush Enclosures General Description Craig & Derricott have been manufacturing flush mounting isolators for more than 40 years and in that time the design has been carefully modified to give features that installers and end users really need. The assembly consists of a zinc plated back box (complete with knock-outs) and a stainless steel fascia plate which carries the isolating switch and lockable handle. The fascia plate now comes in an attractive brushed finish which resists the fingerprint effect associated with highly polished surfaces. Equally at home in kitchens, laboratories, food processing...

Switchgear housed in mild steel enclosures provides the user with a robust and cost effective assembly along with the added features offered by the ‘i-switch’ range. Sealing to IP66 is a standard feature as is the ability to add a selection of auxiliary blocks providing additional contacts and a choice of Neutral assemblies. External mounting feet in stainless steel are offered as an accessory sized to match each enclosure. With the ‘i-switch’ range comes an important safety feature which prevents the enclosure cover being removed when the device has been padlocked in the ‘Off’ position. When...

Stainless Steel Enclosures General Description Switchgear housed in stainless steel enclosures provides the user with an assembly that can be installed in the harshest of environments. Outdoor in unprotected positions or indoor and subject to severe environmental conditions, the standard stainless steel i-switch range with a flush back surface offers the ideal solution. Sealing to IP66 is a standard feature as is the ability to add a selection of auxiliary blocks providing additional contacts and a choice of Neutral assemblies. External mounting feet in stainless steel are offered as an accessory...

The design has been created to minimise areas where dirt can accumulate and incorporates a flush rear surface and universal fixing that include IP66 sealings. With the ‘i-switch’ range comes an important safety feature which prevents the enclosure cover being removed when the device has been padlocked in the ‘Off’ position. When combined with the excellent on-load breaking capacity of the ‘i-switch’ family this feature ensures that the term ‘Safety Switch’ is fully satisfied. Sloping Roof Switch-Disconnectors (O-I) Catalogue Numbers Format Interior Switch product range Safety Features All safety...