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2CDS383103R0165 ABB S303P-B16NA Miniature Circuit Breaker - 3+NP - B - 16 A
MPN: 2CDS383103R0165
Alt. SKU: S303P-B16NA
Special Price
£79.34
£66.12
Regular Price
£144.25
This product replaces this item:
Why Choose the S303P-B16NA [2CDS383103R0165]
The MCBs S300P series assures protection in industrial installations against overload and short circuits. This product is manufactured according to international IEC and UL standards, for the markets where it is required.
Technical Specification
- Function: Miniature Circuit Breaker providing protection against overload and short circuits in industrial installations.
- Rated Ultimate Short-Circuit Breaking Capacity: 25 kA at 415 V AC, 15 kA at 440 V AC, 25 kA at 400 V.
- Number of Poles: 3P+N with right-positioned neutral terminals.
- Maximum Operating Voltage: 480Y/277 V AC and 125 V DC (UL/CSA rated).
- Terminal Type and Capacity: Screw terminals supporting flexible and rigid conductors from 0.75 to 35 mm², busbar 10/10 mm².
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Electrical and Mechanical Endurance: 20,000 AC cycles and 20,000 mechanical cycles respectively.
- Actuator: Toggle type with I/O marking, black insulation (Group II), sealable.
- Contact Position Indication: Red for ON, Green for OFF.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the MCB S300P series?
The MCB S300P series provides protection against overload and short circuits in industrial installations.
What is the rated ultimate short-circuit breaking capacity?
The rated ultimate short-circuit breaking capacity is 25 kA at 415 V AC, 15 kA at 440 V AC, and 25 kA at 400 V.
What is the maximum operating voltage for the MCB S300P?
The maximum operating voltage is 480Y/277 V AC and 125 V DC (UL/CSA rated).
What is the terminal capacity for the MCB S300P?
The screw terminals support flexible and rigid conductors from 0.75 to 35 mm², and busbar 10/10 mm².
How many poles does the MCB S300P have?
The MCB S300P has 3 poles plus a neutral (3P+N) with right-positioned neutral terminals.
What is the electrical endurance of the MCB S300P?
The electrical endurance is rated for 20,000 AC cycles.
What standards does the MCB S300P comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS383103R0165 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4016779077248 |
| Product Image | For Illustration Purposes Only |
| Manufacturer | ABB |
| Number of Poles | 3 Pole + N |
| Amperage | 16A |
| Alternative Product SKU | S303P-B16NA |
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