CIRCUIT BREAKER MCB (S-A9N61652) B-curve, 20A 800Vdc, 2P mod
NST
PELEMCBS2B20V
Valid Article
Account code:
61220
HS Code:
853690
Last Updated on:
12/04/2024, 15:25:31
OC subscriptions: included in supply or field order tools (e.g. UniField)
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SC subscriptions: included in supply or field tools
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OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)
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CIRCUIT BREAKER MCB (S-A9N61652) B-curve, 20A 800Vdc, 2P mod
Form
- MCB, 2 pole 20 Amps, B curve up to 800 volts DC, magnetic trip, modular, 35mm DIN rail mountable, padlockable in OFF position.
- Operation temp -25 +70°C.
- Tunnel terminal downside 1...25 mm² rigid.
- Tunnel terminal downside 1...16 mm² flexible.
- Pre-wired cable upside.
- Height: 132.7mm
- Width: 72mm
- Depth: 77.4mm
- Weight 0.545kg
Fit
Compatible with main circuit and distribution boards of similar make and technical specifications. This device is specifically designed for the protecting of a panel or a string of panels (= a direct current circuit) in a photovoltaic installation.
Function
MCBs or Miniature Circuit Breakers are electromechanical devices which protect an electrical circuit from an over current.
A MCB functions by interrupting the continuity of electrical flow through the circuit once a fault is detected.