Martindale, Model CP-201 Socket Tester 16A 230 V CAT III
- RS Stock No.:
- 253-535
- Mfr. Part No.:
- CP201
- Manufacturer:
- Martindale
Bulk discount available
Subtotal (1 unit)*
SGD132.03
(exc. GST)
SGD143.91
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 23 unit(s) shipping from 12 January 2026
- Plus 26 unit(s) shipping from 12 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | SGD132.03 |
| 5 + | SGD108.67 |
*price indicative
- RS Stock No.:
- 253-535
- Mfr. Part No.:
- CP201
- Manufacturer:
- Martindale
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Martindale | |
| Product Type | Socket Tester | |
| Voltage | 230 V | |
| Current | 16A | |
| Number of Pins | 3 | |
| Wiring Check | Yes | |
| Minimum Operating Temperature | -10°C | |
| Power Source | Mains | |
| Maximum Operating Temperature | 40°C | |
| Model Number | CP-201 | |
| Width | 47 mm | |
| Height | 65mm | |
| Length | 65mm | |
| Weight | 195g | |
| Plug Type | BS4343 | |
| Standards/Approvals | BS EN 610101, BS 4343, BS EN 613261, CAT III 300V, CE, BS EN 6132622 | |
| Safety Category Voltage | 300V | |
| Safety Category Level | CAT III | |
| Select all | ||
|---|---|---|
Brand Martindale | ||
Product Type Socket Tester | ||
Voltage 230 V | ||
Current 16A | ||
Number of Pins 3 | ||
Wiring Check Yes | ||
Minimum Operating Temperature -10°C | ||
Power Source Mains | ||
Maximum Operating Temperature 40°C | ||
Model Number CP-201 | ||
Width 47 mm | ||
Height 65mm | ||
Length 65mm | ||
Weight 195g | ||
Plug Type BS4343 | ||
Standards/Approvals BS EN 610101, BS 4343, BS EN 613261, CAT III 300V, CE, BS EN 6132622 | ||
Safety Category Voltage 300V | ||
Safety Category Level CAT III | ||
RoHS Status: Exempt


16A Industrial Check Plugs Martindale CP201 & CP301
The simplest, safest and most efficient method of checking 16A sockets in factory or on-site installations. Shows similar fail-safe indications to the Martindale classic check plug.
The simplest, safest and most efficient method of checking 16A 2P+E BS4343 sockets
Intended for use on industrial 240V sockets whilst the 110V check plug will check centre tapped 110V supplies
Both the 110V and the 240V Check Plug are fitted with a standard BS4343 16A plug
Fault conditions displayed on three neons on the 240V checker and on three LEDs on the 110V unit
Both Check Plugs list fault conditions and their associated indications on the face of the unit
Warning
Although a 110V Check Plug will show the correct connection of the centre tapped line, it cannot verify that an earth is connected.
Related links
- Martindale, Model CP-301 Socket Tester 16A 110V ac CAT II 150 V
- Martindale, Model PC104/16 Socket Tester 16A CAT III 300 V
- Martindale, Model PC105/16 Socket Tester 16A CAT III 300 V
- Martindale, Model CP-501 Socket Tester 13A 200 → 250V ac CAT II 300 V
- Martindale Socket Tester 16/32A 230V ac CAT III 300 V
- Martindale, Model PC105/32 Socket Tester 32A CAT III 300 V
- Martindale, Model PC104/63 Socket Tester 63A CAT III 300 V
- Martindale, Model PC104/32 Socket Tester 32A CAT III 300 V
