HB-10 Electric Initiator
MTi GROUP's HB-10 Electric Initiator: compact, durable, and fully sealed against the elements. Designed for convenience and safety, this solid-state blasting machine boasts secure binding posts and guarded switches, giving you efficient and effortless control.
Live pricing and same-day-ship priority once you're in. Setup takes 60 seconds — we just need to confirm you're a real operation.
- P.O.
Why HB-10 Electric Initiator
Electric Initiation
Delivers reliable electric firing energy to initiate detonators. Simple, proven technology.
Why it matters: A straightforward machine that does one job well — fire the round when you press the button.
Quick lead line attach
Spring-loaded binding posts accept lead wires in seconds. No tools required.
Why it matters: Faster hookup at the face means less exposure time for your crew in the danger zone.
9V battery operation
Runs on a single 9V battery available anywhere. Swap it in seconds.
Why it matters: No proprietary batteries or chargers to source. Grab a replacement from any hardware store.
Waterproof construction
Sealed case keeps water and dust out of the firing circuit.
Why it matters: Performs in wet conditions without failure. One less variable to worry about on rain days.
Guarded push buttons
Recessed fire button with guard prevents accidental activation.
Why it matters: Eliminates the chance of a bump-fire in transport or handling. Safety by design.
Portable belt attachment
Compact enough to clip to your belt and carry hands-free to the face.
Why it matters: Walk the bench or heading without juggling equipment. The machine goes where you go.
Built for the bench.
Electric Initiation
Quick lead line attach
9V battery operation
Waterproof construction
Guarded push buttons
Portable belt attachment
Specs, storage & more.
| FIRING ENERGY | FIRING CAPABILITY: FIRING CAPACITY: |
| FIRE CIRCUIT | ARMED INDICATOR: CHARGING TIME: |
| DIMENSION | WEIGHT: CASE MATERIAL: HARDWARE: INGRESS: OPERATING TEMP: STORAGE TEMP: COLORS: |
| BATTERY | LIFE: |
| CONNECTION | SWITCHES: BATTERY: |
| OUTPUT | ABORT: |
| Battery type | 9V |
| Output voltage | 150 |
| Output energy (joules) | 1.25 |
| Max resistance (ohms) | 50 |
| Rated cap count | 20 |
| Firing cycles per battery | ~300+ |
| Initiation type | Electric |
| Length | 9" |
| Width | 4" |
| Height | 3" |
| Weight | 1lbs |
| Waterproof | Yes |
| MSHA approved | No |
| CE approved | Yes |
| Pack size | Each |
Pick the right machine.
Every shot.
Detailed Specifications
HB-10 Electric Initiator
|
HB-55 Electric Blasting Machine
|
S-355 Compact Electric Blasting Machine
|
HB-SBS Blasting Machine - Dual Initiation
|
HB-320 Rugged Waterproof Blasting Machine
|
S-412 Blasting Machine with Circuit Continuity
|
HBR-20P Blasting Machine - MSHA Approved
|
S-2 Non-Electric Blasting Machine
|
S-3 Powerful Blasting Machine
|
S-27 Blasting Machine
|
HR-3 Mechanical Starter
| |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Initiation Type | Electric | Electric | Electric | Dual Initiation | Electric | Electric | Electric | Non-Electric | Dual Initiation | Non-Electric | Mechanical |
| Firing Cycles Per Battery | ~300+ | ~300+ | ~300+ | ~250+ | ~150+ | ~250+ | ~200+ | — | ~250+ | — | — |
| Battery Type | 9V | 9V | 9V | 9V | AA | 9V | AA | — | 9V | — | — |
| Output Volts DC | 150 | 225 | 350 | 450 | 330 | 400 | 350 | 400 x 2 | 400 | 400 | 400 |
| Output Joules | 1.25 | 4 | 5 | 5 | 19 | 12 | 6.125 | 12 x 2 | 12 | 12 | 12 |
| Initiation Resistance (ohms) | 50 | 135 | 230 | 250 | 220 | 240 | N/A | — | 240 | — | — |
| Estimated Single Series Caps | 20 | 62 | 110 | 120 | 105 | 115 | 20 | — | 115 | — | — |
| Waterproof | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | — |
| MSHA Approved | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ | ✓ | ✗ | ✗ | ✗ | ✗ |
| Rapid Charging | ✓ | ✓ | ✓ | ✗ | ✓ | ✗ | ✓ | ✗ | ✗ | ✗ | ✗ |
| Detachable Belt Loop | ✓ | ✗ | ✓ | ✗ | ✗ | ✓ | ✓ | ✓ | ✓ | ✗ | ✗ |
| Continuity Indicator | ✗ | ✓ | ✓ | ✗ | ✗ | ✓ | ✗ | ✗ | ✓ | ✗ | ✗ |
| CE Approved | ✓ | ✗ | ✗ | ✗ | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ |
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Pick the HB-10 when you are firing small construction shots and want a compact, hand-held electric initiator. 50-ohm capacity, 9V battery, fits on your belt. Roughly 20 caps per single series.
Pick the HB-55 for mid-sized electric shots that need built-in circuit continuity verification. 135 ohm capacity, fires roughly 62 caps in single series.
Pick the S-355 when you need 230-ohm capacity in a compact form factor. Continuity indicator built in, rapid charge, fires roughly 110 caps per single series.
Pick the HB-SBS when crews switch between electric and shock-tube circuits. Auto-detects what is connected. 250-ohm electric capacity, fires roughly 120 caps single series.
Pick the HB-320 for large production circuits and harsh environments. 220-ohm capacity, 19-joule output, AA-battery powered, CE approved. Roughly 105 caps single series.
Pick the S-412 for large electric shots where pre-fire continuity verification is critical. 240-ohm capacity, continuity indicator, fires roughly 115 caps single series.
Pick the HBR-20P for underground coal and gassy metal/non-metal mines. MSHA-approved permissible unit, auto-shunts output 4.5–8 ms after firing. AA battery, roughly 20 caps single series.
Pick the S-2 for shock-tube firing on large surface benches. Two 400-volt outputs, 12 joules each. Immune to stray current and RF energy.
Pick the S-3 when you need a high-energy dual-initiation machine. 12-joule output, 240-ohm capacity, continuity indicator. Fires roughly 115 caps single series.
Pick the S-27 as a robust non-electric shock-tube firing device. 400-volt, 12-joule output. Heavy-duty build for production benches.
Pick the HR-3 when you want a battery-free mechanical starter for shock-tube initiation. No electronics, no batteries, no charging — a reliable backup for any non-electric circuit.






























