Schneider LV848427 MasterPact MTZ2 1000A Drawout Breaker, 10

Name: LV848427
Brand: Schneider Electric
SKU: LV848427
Availability: LimitedAvailability
Author: Sensor Sully

Specifications

Identification

LV848427 — Identification
Parameter	Value
Product / component type	Circuit breaker
Product name	MasterPact MTZ2
Product range	MasterPacT
Device application	Power distribution protection

Electrical

LV848427 — Electrical
Parameter	Value
Rated current [In]	1000 A at 40 °C
Rated operational voltage [Ue]	690 V AC 50/60 Hz
Rated insulation voltage [Ui]	1000 V AC 50/60 Hz
Rated impulse withstand voltage [Uimp]	12 kV
Poles description	4P

Protection & Performance

LV848427 — Protection & Performance
Parameter	Value
Rated service breaking capacity [Ics]	100 kA at 220/415 V AC 50/60 Hz 100 kA at 440 V AC 50/60 Hz 85 kA at 500/525 V AC 50/60 Hz 85 kA at 660/690 V AC 50/60 Hz
Suitability for isolation	Yes conforming to EN/IEC 60947-2
Mechanical durability	25000 cycles with periodic preventive maintenance
Electrical durability	10000 cycles 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 10000 cycles 690 V AC 50/60 Hz conforming to EN/IEC 60947-2 AC-23A: 10000 cycles 440 V AC 50/60 Hz conforming to EN/IEC 60947-3 AC-23A: 10000 cycles 690 V AC 50/60 Hz conforming to EN/IEC 60947-3 AC-3: 6000 cycles 440/690 V AC 50/60 Hz conforming to EN/IEC 60947-3

Mechanical

LV848427 — Mechanical
Parameter	Value
Connection pitch	115 mm
Downside connection	Front Rear
Upside connection	Front Rear
Device short name	MTZ2 10 H2
Control type	Push-button
Mounting mode	Drawout
Mounting support	Rails Base plate
Width	Drawout circuit breaker with chassis: 556 mm Drawout circuit breaker without chassis: 493 mm
Height	Drawout circuit breaker with chassis: 439 mm Drawout circuit breaker without chassis: 300 mm
Depth	Drawout circuit breaker with chassis: 403 mm Drawout circuit breaker without chassis: 300 mm

Environmental

LV848427 — Environmental
Parameter	Value
IP degree of protection	IP30 conforming to EN 60529
Pollution degree	3 conforming to IEC 60947-1
Operating ambient air temperature	-25...70 °C
Storage ambient air temperature	-40...85 °C

Approvals

LV848427 — Approvals
Parameter	Value
Standards	EN/IEC 60947-1 EN/IEC 60947-2 EN/IEC 60947-2 Annex H IEC 61557-12

Product details

The Schneider LV848427 is a MasterPact MTZ2 drawout circuit breaker, 4-pole, rated 1000 A at 40 °C.

The H2 rating delivers 100 kA Icu at 415 V AC and 85 kA at 690 V AC. Short-time withstand (Icw) is 85 kA for 1 second, which covers delayed tripping for selective coordination. Making capacity (Icm) hits 220 kA at 415 V, handling the first asymmetric peak of a short circuit.

Drawout construction and panel integration

Drawout mounting means the breaker slides into a fixed chassis — the disconnect position isolates it for maintenance without unbolting power cables. With chassis, the unit is 403 mm deep, 556 mm wide, 439 mm tall. Without chassis, depth drops to 300 mm, width to 493 mm, height to 300 mm. Connection pitch is 115 mm; both front and rear connection are available. Mounts on rails or a base plate.

IP30 protection per EN 60529. Rated insulation voltage 1000 V AC, operational voltage 690 V AC, impulse withstand 12 kV. Electrical durability is 10,000 cycles at 440 V and 690 V AC; mechanical durability 25,000 cycles with periodic preventive maintenance.

Frequently asked questions

How do I get current pricing and availability for LV848427?

The LV848427 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What is LV848427's breaking capacity at 415 V?

The H2 performance class delivers 100 kA Icu and 100 kA Ics at 415 V AC, 50/60 Hz.

What standards does LV848427 comply with?

It complies with EN/IEC 60947-1, EN/IEC 60947-2, EN/IEC 60947-2 Annex H, and IEC 61557-12. It is suitable for isolation per EN/IEC 60947-2.

What is the depth of LV848427 with and without the chassis?

Drawout circuit breaker with chassis: 403 mm deep. Drawout circuit breaker without chassis: 300 mm deep.