OPERATION & STARTERS
Explosion-Proof Operation & Starters
Focus on explosion-proof control stations, magnetic starters, switches, and circuit breakers for Zone 1 / Zone 2 hazardous area motor control and lighting control applications.
This category covers 6 product series designed for hazardous area motor control and lighting switching applications. All units carry Ex d IIB / IIC protection with IP66 rating. Typical use: pump motor start/stop, area lighting control, emergency shutdown, local isolator and maintenance power isolation.
BZC Explosion-Proof Control Station
BZC Series
Ex d IIB/IIC T6 Gb
- 2 to 8 operator elements per station: push buttons, selector switches, potentiometers, ammeters
- Standard functions: start/stop, forward/reverse, local/remote, emergency stop
- Aluminium alloy or SS316 enclosure, IP66, wall or column mount
- Integrated ammeter window and pilot light indicators
- Custom legend plates in English / bilingual, laser engraved
BQC Explosion-Proof Magnetic Starter
BQC Series
Ex d IIB/IIC T6 Gb
- Motor starting and overload protection in Zone 1 & Zone 2 hazardous areas
- Contactor + thermal overload relay combination, rated up to 160A
- Optional phase failure, phase sequence, and under-voltage protection
- Remote control capable with external start/stop circuit
- Aluminium alloy or SS316 enclosure, IP66, −20°C to +55°C ambient
BHZ Explosion-Proof Changeover Switch
BHZ Series
Ex d IIB/IIC T6 Gb
- 2-position or 3-position rotary changeover: manual/auto, local/remote, mains/generator
- Rated up to 100A, 2-pole, 3-pole, or 4-pole configurations
- Positive break mechanism, padlockable in OFF position for LOTO safety
- Compact flush-mount design, aluminium alloy or SS316 enclosure
- IP66 · G / NPT entries, ambient −20°C to +60°C
BZM Explosion-Proof Lighting Switch
BZM Series
Ex d IIB/IIC T6 Gb
- Single-gang or double-gang lighting control for Zone 1 & Zone 2
- Rated 10A–16A, 230V / 400V, single-pole or double-pole
- Corrosion-resistant aluminium alloy or SS316 enclosure
- IP66 · surface mount, bottom and top gland entries
- Compatible with fluorescent, LED, and HID lighting loads
BLK Explosion-Proof Circuit Breaker
BLK Series
Ex d IIB/IIC T6 Gb
- Moulded case circuit breaker (MCCB) in flameproof enclosure for Zone 1 & Zone 2
- 16A to 630A rated, short-circuit breaking capacity up to 65kA
- External rotary handle with ON/OFF/TRIP indication, padlockable in OFF
- Adjustable thermal-magnetic or electronic trip unit options
- Aluminium alloy or SS316 enclosure, IP66, wall or floor mount
BZA Explosion-Proof Push Button Box
BZA Series
Ex d IIB/IIC T6 Gb
- 1 to 4 push button elements in a single compact enclosure
- Flush-head or mushroom-head (emergency stop) button types
- Momentary or maintained contact, NO/NC configurable
- Aluminium alloy or SS316, IP66, surface or pendant mount
- Colour-coded buttons (green/red/yellow/blue/white) with engraved legend plates
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Typical quote: < 24 h·
MOQ: 1 unit·
Custom nameplates: standard