KYM 3P 250A Circuit Breaker, 3-Pole, 250 A, PN-EN 60947
€69.00
KYM 3P 250A is a compact 3-pole circuit breaker rated at 250 A, compliant with PN-EN 60947, with an optional SHT250 remote trip module.
- Free delivery across Lithuania
- 14-day returns — we pay for the return shipping
- Manufacturer warranty, CE compliant
The KYM 3P 250A is a compact three-pole circuit breaker rated at 250 A and compliant with PN-EN 60947. It protects high-current three-phase circuits against overload and short circuits, has screw terminals and can optionally be fitted with an SHT250 remote trip module. It suits distribution boards, production sites, commercial buildings with high energy demand and emergency power systems.
Technical specifications
| Parameter | Value |
|---|---|
| Model | KYM 3P 250A |
| Brand | SHT |
| Type | compact circuit breaker |
| Number of poles | 3P (three poles) |
| Rated current | 250 A |
| Standard | PN-EN 60947 |
| Terminals | screw |
| Construction | robust, compact, standard dimensions, short-circuit resistant |
| Protection | against overload and short circuit |
| Optional accessory | SHT250 remote trip module |
| Product code | 5901120000000 |
What is the KYM 3P 250A used for?
- Industrial electrical distribution boards
- Power supply of factories and production sites
- Commercial buildings with high energy demand
- Emergency power systems
How do you choose a circuit breaker by current rating?
The KYM 3P 250A is rated at 250 A. The rated current has to match the load of the protected line and the cable cross-section, so the final choice should be confirmed by an electrical designer or electrician. A three-phase line calls for a three-pole model, and the KYM 3P has three poles.
Can the KYM 3P 250A be tripped remotely? The SHT250 module
Yes. The KYM 3P 250A can be fitted with an optional SHT250 remote trip module (a shunt release), which operates from a 230 V AC control voltage and is installed inside the breaker. With it, the breaker can be switched off remotely. The module is sold separately as SHT KYM 250A, and a qualified person must install it.
Installation and connection
Wires connect to the screw terminals, and the standard dimensions make installation in a board easier. The breaker must be connected by a qualified electrician.
Hybrid Energy can help you choose. Tell us the load of the protected line and the cable cross-section, and we will help you compare them with the KYM 3P 250A ratings and, if needed, pick an SHT250 module. We deliver anywhere in Lithuania.
What to know before you buy
- Rated current: 250 A, three poles.
- Standard: PN-EN 60947.
- Remote trip: it needs the SHT250 module, which is not included with the breaker and is chosen separately.
- Additional data: if operational voltage, breaking capacity, dimensions or weight matter for your project, tell us and we will confirm them before you order. A consultation before purchase is free.
Frequently asked questions
What is the rated current of the KYM 3P 250A?
The KYM 3P 250A is rated at 250 A.
What standard does the KYM 3P 250A comply with?
The KYM 3P 250A complies with PN-EN 60947.
How many poles does the KYM 3P 250A have?
The KYM 3P 250A has three poles (3P), so it is designed for three-phase circuits.
Can the KYM 3P 250A be fitted with remote trip?
Yes. It can optionally be fitted with an SHT250 remote trip module, which is installed inside the breaker and operates from 230 V AC.
What does the KYM 3P 250A protect against?
It protects high-current circuits against overload and short circuits.
What is the KYM 3P 250A used for?
The KYM 3P 250A is used in industrial distribution boards, production power supply, commercial buildings with high energy demand and emergency power systems.
What terminals does the KYM 3P 250A have?
The KYM 3P 250A has screw terminals and standard dimensions, so it is easier to fit in a board.
Can you help me choose a breaker for my site?
Yes. Hybrid Energy selects a breaker for your board and load. A consultation before purchase is free.
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